HAIL REPORTS NEAR GREAT FALLS, MONTANA

07/30/2023 Hail Reports

	Date	Size	City	County	State
Details	07/30/2023 8:48 P	1.00 inches	malmstrom a f b	cascade	MT
report from mping: quarter (1.00 in.). (tfx)
Details	07/30/2023 8:49 P	1.25 inches	malmstrom a f b	cascade	MT
malmstrom afb personnel reported half dollar size hail occurring on base. (tfx)

06/05/2023 Hail Reports

	Date	Size	City	County	State
Details	06/05/2023 8:19 P	1.00 inches	malmstrom a f b	cascade	MT
images sent to office of hail compared to coins. (tfx)

07/07/2022 Hail Reports

	Date	Size	City	County	State
Details	07/07/2022 6:24 P	2.00 inches	great falls	cascade	MT
Details	07/07/2022 6:45 P	1.75 inches	black eagle	cascade	MT
Details	07/07/2022 6:48 P	1.25 inches	black eagle	cascade	MT
photos submitted of large hail in nw great falls. (tfx)
Details	07/07/2022 6:50 P	1.00 inches	black eagle	cascade	MT
pictures submitted of large hail in black eagle. (tfx)
Details	07/07/2022 6:48 P	2.00 inches	black eagle	cascade	MT
several photos from members of public of 2 inch hail in the riverview area. (tfx)
Details	07/07/2022 6:49 P	1.75 inches	great falls	cascade	MT
photos submitted of nearly 2 inch hail. (tfx)
Details	07/07/2022 6:48 P	2.50 inches	black eagle	cascade	MT
updated report to increase hail size based on new photos. previous report. several photos from members of public of 2 inch hail in the riverview area. (tfx)
Details	07/07/2022 6:45 P	2.50 inches	great falls	cascade	MT
hail estimated via photo. (tfx)
Details	07/07/2022 6:24 P	2.00 inches	great falls	cascade	MT
. (tfx)
Details	07/07/2022 6:45 P	1.75 inches	black eagle	cascade	MT
. (tfx)
Details	07/07/2022 7:00 P	1.50 inches	black eagle	cascade	MT
near skyline school. (tfx)

08/04/2021 Hail Reports

	Date	Size	City	County	State
Details	08/04/2021 7:48 P	1.00 inches	great falls	cascade	MT
report from mping: quarter (1.00 in.). (tfx)
Details	08/04/2021 7:58 P	1.00 inches	malmstrom a f b	cascade	MT

08/21/2019 Hail Reports

	Date	Size	City	County	State
Details	08/21/2019 8:14 P	1.00 inches	ulm	cascade	MT
quarter sized hail reported. (tfx)

07/14/2019 Hail Reports

	Date	Size	City	County	State
Details	07/14/2019 5:39 P	1.00 inches	black eagle	cascade	MT
lt. mackey called in to pass on that malmstrom weather received a report of 1 inch hail in black eagle... mt. (tfx)
Details	07/14/2019 5:35 P	1.00 inches	black eagle	cascade	MT
a range of dime to quarter size hail dropped over the area... gusty winds nearing 50 mph... small branches and outdoor furniture all blown around. (tfx)
Details	07/14/2019 5:32 P	1.00 inches	black eagle	cascade	MT

06/27/2019 Hail Reports

	Date	Size	City	County	State
Details	06/27/2019 5:03 P	1.00 inches	great falls	cascade	MT
Details	06/27/2019 5:05 P	1.00 inches	great falls	cascade	MT
quarter sized hail reported on the northwest side of great falls. (tfx)

06/18/2019 Hail Reports

	Date	Size	City	County	State
Details	06/18/2019 5:15 P	1.00 inches	malmstrom a f b	cascade	MT
1 inch diameter hail measured on north side of runway at malmstrom air force base. (tfx)
Details	06/18/2019 5:15 P	1.00 inches	malmstrom a f b	cascade	MT
additional reports of damage to vehicles (dents and pain chipping) from hail on east side of malmstrom afb. (tfx)

06/01/2017 Hail Reports

	Date	Size	City	County	State
Details	06/01/2017 6:40 P	1.00 inches	great falls	cascade	MT
quarter size hail reported in the big bend/fox farm area sw of great falls. (tfx)

05/06/2017 Hail Reports

	Date	Size	City	County	State
Details	05/06/2017 7:18 P	1.00 inches	black eagle	cascade	MT
hail up to one inch in diameter and wind gusts estimated at 70 mph. (tfx)

08/18/2016 Hail Reports

	Date	Size	City	County	State
Details	08/18/2016 1:32 A	1.50 inches	great falls	cascade	MT
ping pong size hail falling in great fallls. (tfx)
Details	08/18/2016 1:33 A	1.00 inches	great falls	cascade	MT
nickel to quarter-size hail. (tfx)
Details	08/18/2016 1:34 A	1.25 inches	great falls	cascade	MT
hail a bit bigger than quarters falling in great falls. (tfx)
Details	08/18/2016 1:40 A	1.25 inches	great falls	cascade	MT
half dollar size hail falling. (tfx)
Details	08/18/2016 1:45 A	1.25 inches	great falls	cascade	MT
half dollar-size hail. (tfx)
Details	08/18/2016 1:50 A	1.25 inches	great falls	cascade	MT
hail falling up to 1.25 inch. (tfx)
Details	08/18/2016 1:07 A	2.00 inches	great falls	cascade	MT
delayed report. (tfx)

08/10/2016 Hail Reports

	Date	Size	City	County	State
Details	08/10/2016 1:05 A	1.00 inches	great falls	cascade	MT
some quarter sized hail...but lots of pea to nickel sized hail. (tfx)
Details	08/10/2016 1:08 A	1.00 inches	great falls	cascade	MT
dime to quarter sized hail reported in great falls. (tfx)
Details	08/10/2016 1:28 A	1.00 inches	great falls	cascade	MT
location near benefis east (tfx)

08/09/2016 Hail Reports

	Date	Size	City	County	State
Details	08/10/2016 12:55 A	1.00 inches	great falls	cascade	MT
quarter sized hail reported just south of great falls. (tfx)

06/11/2016 Hail Reports

	Date	Size	City	County	State
Details	06/11/2016 5:45 A	1.25 inches	great falls	cascade	MT
delayed report. time estimated by radar. (tfx)
Details	06/11/2016 5:50 A	1.00 inches	great falls	cascade	MT
quarter size hail fell at the wfo great falls office (tfx)
Details	06/11/2016 5:52 A	1.00 inches	great falls	cascade	MT
Details	06/11/2016 5:55 A	1.50 inches	malmstrom a f b	cascade	MT
Details	06/11/2016 5:55 A	1.25 inches	great falls	cascade	MT
Details	06/11/2016 5:58 A	1.75 inches	great falls	cascade	MT
Details	06/11/2016 6:00 A	1.25 inches	great falls	cascade	MT
hail damaged vehicles (tfx)
Details	06/11/2016 6:00 A	1.75 inches	great falls	cascade	MT
golf ball size hail reported on the east side of great falls. hail caused damage to vehicles (tfx)

06/10/2016 Hail Reports

	Date	Size	City	County	State
Details	06/10/2016 4:08 P	1.00 inches	sand coulee	cascade	MT

05/28/2014 Hail Reports

	Date	Size	City	County	State
Details	05/28/2014 6:10 P	1.00 inches	great falls	cascade	MT

05/04/2014 Hail Reports

	Date	Size	City	County	State
Details	05/04/2014 4:37 P	1.00 inches	great falls	cascade	MT
Details	05/04/2014 4:38 P	1.00 inches	great falls	cascade	MT
Details	05/04/2014 4:40 P	1.00 inches	great falls	cascade	MT
Details	05/04/2014 5:00 P	1.00 inches	malmstrom a f b	cascade	MT
quarter sized hail reported on u.s. highway 89 6 miles east of great falls. (tfx)
Details	05/04/2014 5:00 P	1.00 inches	great falls	cascade	MT
quarter sized hail reported on u.s. highway 87 6 miles northeast of great falls. (tfx)

09/08/2013 Hail Reports

	Date	Size	City	County	State
Details	09/08/2013 3:00 P	2.00 inches	sand coulee	cascade	MT
social media report shows hail 2 inches in diamter southeast of stockett. (tfx)

07/24/2013 Hail Reports

	Date	Size	City	County	State
Details	07/24/2013 9:55 A	1.00 inches	great falls	cascade	MT
multiple social media photos posts of quarter sized hail or larger along bootlegger trail. location and time estimated from radar. (tfx)
Details	07/24/2013 9:55 P	1.00 inches	great falls	cascade	MT
multiple social media photos posts of quarter sized hail or larger along bootlegger trail. location and time estimated from radar. (tfx)

07/17/2013 Hail Reports

	Date	Size	City	County	State
Details	07/17/2013 7:58 P	1.00 inches	sand coulee	cascade	MT
estimated hail up to quarter size fell a few miles northwest of sand coulee. (tfx)

06/06/2011 Hail Reports

	Date	Size	City	County	State
Details	06/06/2011 5:53 P	1.50 inches	malmstrom a f b	cascade	MT

10/24/2009 Hail Reports

	Date	Size	City	County	State
Details	10/24/2009 3:45 P	0.75 inches	great falls	cascade	MT
a thunderstorm brought a brief period of hail to 3/4 inch hail. the ground was covered with hail after the 10 minute hail fall. (tfx)

07/04/2009 Hail Reports

	Date	Size	City	County	State
Details	07/04/2009 8:45 P	0.75 inches	great falls	cascade	MT
hail of 1/4 to 3/4 inch in diameter - pea to penny sized - fell from around 740 pm mdt to 745 pm mdt...along with brief heavy rainfall...at the nws forecast office. als (tfx)

07/07/2007 Hail Reports

	Date	Size	City	County	State
Details	07/07/2007 10:10 P	1.00 inches	black eagle	cascade	MT

06/16/2007 Hail Reports

	Date	Size	City	County	State
Details	06/16/2007 5:20 P	1.75 inches	great falls	cascade	MT
golf ball size hail falling in the city of great falls. (tfx)

05/10/2007 Hail Reports

	Date	Size	City	County	State
Details	05/10/2007 6:30 P	1.00 inches	sand coulee	cascade	MT
1 inch sized fail fell. nearly 0.4 of inch of rainfall (tfx)

08/04/2004 Hail Reports

	Date	Size	City	County	State
Details	08/04/2004 9:40 P	1.50 inches	great falls	cascade	MT

WIND REPORTS NEAR GREAT FALLS, MONTANA

06/05/2023 Wind Reports

Date	Speed	City	County	State
06/05/2023 8:22 P	61 mph	1 ese malmstrom afb	cascade	MT
awos station kgfa malmstrom afb. (tfx)

09/07/2022 Wind Reports

Date	Speed	City	County	State
09/07/2022 7:14 P	60 mph	2 w malmstrom afb	cascade	MT
site kmtgreat49. (tfx)

09/07/2022 Wind Reports

Date	Speed	City	County	State
09/07/2022 7:07 P	58 mph	5 wsw great falls	cascade	MT
great falls airport asos measured 58 mph wind gust. (tfx)
09/07/2022 7:07 P	60 mph	5 wsw great falls	cascade	MT
corrects previous tstm wnd gst report from 5 wsw great falls. great falls airport asos measured 60 mph wind gust. (tfx)

07/08/2022 Wind Reports

Date	Speed	City	County	State
07/08/2022 7:28 P	59 mph	6 s great falls	cascade	MT
measured via ambient weather. (tfx)

05/05/2022 Wind Reports

Date	Speed	City	County	State
05/05/2022 9:39 P	61 mph	6 w sand coulee	cascade	MT
measured via ambient ultrasonic anemometer. (tfx)

05/05/2022 Wind Reports

Date	Speed	City	County	State
05/05/2022 9:28 P	59 mph	5 wsw great falls	cascade	MT
59 mph gust at great falls international airport. (tfx)
05/05/2022 9:28 P	59 mph	5 wsw great falls	cascade	MT
corrects previous tstm wnd gst report from 5 wsw great falls. 59 mph gust at great falls international airport. (changed estimated wind gust to measured wind gust.). (tfx)

12/23/2021 Wind Reports

Date	Speed	City	County	State
12/23/2021 7:27 P	63 mph	great falls internation	cascade	MT
measured at kgtf. power outages in the area near the airport. (tfx)

12/23/2021 Wind Reports

Date	Speed	City	County	State
12/23/2021 7:19 P	60 mph	6 w sand coulee	cascade	MT
measured 60.4 mph wind gust with ambient weather ultrasonic anemometer. surface temp dropped from 46 degrees to 37 degrees with wind gust. (tfx)

07/11/2021 Wind Reports

Date	Speed	City	County	State
07/11/2021 7:23 P	66 mph	1 wnw great falls	cascade	MT
delayed report. (tfx)

06/03/2021 Wind Reports

Date	Speed	City	County	State
06/03/2021 7:50 P		1 wnw black eagle	cascade	MT
video posted on facebook shows a tree getting blown down on skyline drive ne. some area weather underground stations reported peak gusts in the 50-55mph range. (tfx)
06/03/2021 7:50 P		1 nnw black eagle	cascade	MT
off-duty nws employee reports some trees down in the stone meadows neighborhood on the north side of great falls. (tfx)

08/06/2020 Wind Reports

Date	Speed	City	County	State
08/06/2020 8:30 P	59 mph	5 wsw great falls	cascade	MT
kgtf asos reports peak gust of 51kts at 0130z. extensive blowing dust visible in fields northwest of the interstate. (tfx)

07/03/2020 Wind Reports

Date	Speed	City	County	State
07/03/2020 8:45 P		2 nw great falls	cascade	MT
winds broke an inch and a half to two inch diameter branch off of a large tree. also reports dime sized hail and heavy rain. (tfx)

08/21/2019 Wind Reports

Date	Speed	City	County	State
08/21/2019 9:04 P	58 mph	5 wsw great falls	cascade	MT
wind gusted to 58 mph at the great falls airport from 7:53 pm to 8:04 pm mdt. (tfx)

08/21/2019 Wind Reports

Date	Speed	City	County	State
08/21/2019 8:58 P		4 sw great falls	cascade	MT
large billboard near the pilot travel center - town pump truck stop was folded in half... with two of four large wooden supports snapped above ground level. time was es (tfx)

08/21/2019 Wind Reports

Date	Speed	City	County	State
08/21/2019 8:55 P	58 mph	5 wsw great falls	cascade	MT
asos station kgtf great falls. (tfx)

08/21/2019 Wind Reports

Date	Speed	City	County	State
08/21/2019 8:53 P	58 mph	5 wsw great falls	cascade	MT
time corrected to 7:53pm... which corrects the previous tstm wnd gst report from 5 wsw great falls. (tfx)
08/21/2019 8:53 P	72 mph	5 sw great falls	cascade	MT
measured by weather station at residence on wells fargo drive. time estimated by radar and nearby observations. (tfx)

08/02/2019 Wind Reports

Date	Speed	City	County	State
08/02/2019 7:41 P	62 mph	5 wsw great falls	cascade	MT

07/14/2019 Wind Reports

Date	Speed	City	County	State
07/14/2019 5:40 P		1 se black eagle	cascade	MT
a 3 to 4 inch diameter limb fell into the street. (tfx)
07/14/2019 5:40 P		1 se black eagle	cascade	MT
reports of a tree split and power line down. this is near 19th st and central. saw several other limbs down on along central ave. another report of 5 to 6 inch diamter (tfx)

07/14/2019 Wind Reports

Date	Speed	City	County	State
07/14/2019 5:39 P	64 mph	2 w malmstrom afb	cascade	MT

07/14/2019 Wind Reports

Date	Speed	City	County	State
07/14/2019 5:35 P		2 nw black eagle	cascade	MT
hail and wind damage reported on 39th ave ne... damage to fencing... patio furniture... and house gutters. estimated nickle to quarter size hail with winds gusting over (tfx)

07/14/2019 Wind Reports

Date	Speed	City	County	State
07/14/2019 5:30 P	61 mph	5 wsw great falls	cascade	MT
61 mph wind gusts reported by the asos at nws great falls. (tfx)
07/14/2019 5:30 P		5 wnw great falls	cascade	MT
power lines down blocking south bound lane of interstate-15 at mile marker 281.6. hwy patrol and fire dept. on scene. detour at vaughn frontage road. (tfx)

07/14/2019 Wind Reports

Date	Speed	City	County	State
07/14/2019 5:27 P		2 wsw great falls	cascade	MT
tree limbs about 3 inches in diameter are down around the sw part of town. (tfx)

07/06/2019 Wind Reports

Date	Speed	City	County	State
07/06/2019 7:10 P		2 e great falls	cascade	MT
spotter provided picture of sizable tree limb snapped by thunderstorm wind gusts at corner of 29th st. north and central ave. time estimated via radar. (tfx)

07/06/2019 Wind Reports

Date	Speed	City	County	State
07/06/2019 7:00 P		1 w great falls	cascade	MT
krtv reported tree downed at 1st ave north and park drive. time of thunderstorm wind damage estimated via radar. (tfx)

08/11/2018 Wind Reports

Date	Speed	City	County	State
08/11/2018 9:17 P		2 wsw malmstrom afb	cascade	MT
strong winds knocked down some tree branches up to 33 inches in length. (tfx)

08/03/2018 Wind Reports

Date	Speed	City	County	State
08/03/2018 2:44 P		4 wsw great falls	cascade	MT
faa tower noticing a large plume of dust to the north. estimates it to be 300 feet agl. (tfx)

07/25/2018 Wind Reports

Date	Speed	City	County	State
07/25/2018 11:41 P	59 mph	3 s sun prairie	cascade	MT
59 mph thunderstorm wind gust. (tfx)

06/04/2017 Wind Reports

Date	Speed	City	County	State
06/04/2017 5:32 P	60 mph	3 e malmstrom afb	cascade	MT
spotter estimated 60 mph gust and penny-size hail. (tfx)

06/01/2017 Wind Reports

Date	Speed	City	County	State
06/01/2017 6:30 P		great falls	cascade	MT
rotted tree blown down by thunderstorm at corner of 13th ave sw and 14th st in great falls. (tfx)

05/06/2017 Wind Reports

Date	Speed	City	County	State
05/06/2017 7:11 P	64 mph	malmstrom afb	cascade	MT
64 mph thunderstorm wind gust at malmstrom afb. (tfx)

05/06/2017 Wind Reports

Date	Speed	City	County	State
05/06/2017 7:07 P	63 mph	black eagle	cascade	MT

05/06/2017 Wind Reports

Date	Speed	City	County	State
05/06/2017 7:01 P		5 sw great falls	cascade	MT
power went out at weather forecast office. currently running on backup power. wind and lightning in area at the time. (tfx)

05/06/2017 Wind Reports

Date	Speed	City	County	State
05/06/2017 6:58 P	60 mph	5 s great falls	cascade	MT
estimated 60 mph wind gust 5 miles south of great falls in fox far/big bend area. (tfx)

05/06/2017 Wind Reports

Date	Speed	City	County	State
05/06/2017 6:55 P		1 nw black eagle	cascade	MT
basketball hoop with metal pole snapped in half (tfx)

09/01/2016 Wind Reports

Date	Speed	City	County	State
09/01/2016 5:40 P		malmstrom afb	cascade	MT
2 trees blown down and one power line blown down on the east side of great falls. (tfx)

09/01/2016 Wind Reports

Date	Speed	City	County	State
09/01/2016 5:39 P	64 mph	malmstrom afb	cascade	MT
64 mph wind gust at malmstrom air force base. (tfx)

08/10/2016 Wind Reports

Date	Speed	City	County	State
08/10/2016 1:28 A		1 w malmstrom afb	cascade	MT
facebook picture of a 1.75 diameter branch blown down (tfx)

08/09/2016 Wind Reports

Date	Speed	City	County	State
08/09/2016 7:10 P	58 mph	malmstrom afb	cascade	MT

08/29/2015 Wind Reports

Date	Speed	City	County	State
08/29/2015 6:26 P	58 mph	malmstrom afb	cascade	MT

08/29/2015 Wind Reports

Date	Speed	City	County	State
08/29/2015 6:15 P	59 mph	5 wsw great falls	cascade	MT

08/14/2015 Wind Reports

Date	Speed	City	County	State
08/14/2015 7:57 P	66 mph	6 nne great falls	cascade	MT
66 mph wind gust about 6 miles northeast of great falls (tfx)

08/14/2015 Wind Reports

Date	Speed	City	County	State
08/14/2015 7:50 P	60 mph	5 n great falls	cascade	MT
estimated gusts up to 60 mph rocking car (tfx)

09/05/2013 Wind Reports

Date	Speed	City	County	State
09/05/2013 5:13 P		6 sw great falls	cascade	MT
tree damage from thunderstorm outflow boundary winds....tree was snapped in half and was estimated to be 8 to 10 inches in diameter (tfx)
09/05/2013 5:13 P	62 mph	5 wsw great falls	cascade	MT
62 mph convective wind gust at the great falls airport. (tfx)

08/28/2013 Wind Reports

Date	Speed	City	County	State
08/28/2013 4:30 P		4 ese great falls	cascade	MT
local media attributes scattered power outages to lines downed by strong winds. time of event is estimated. (tfx)

07/24/2013 Wind Reports

Date	Speed	City	County	State
07/24/2013 10:05 P	63 mph	malmstrom afb	cascade	MT

07/08/2013 Wind Reports

Date	Speed	City	County	State
07/08/2013 7:56 P	59 mph	malmstrom afb	cascade	MT

07/08/2013 Wind Reports

Date	Speed	City	County	State
07/08/2013 7:50 P	60 mph	great falls	cascade	MT

07/08/2013 Wind Reports

Date	Speed	City	County	State
07/08/2013 7:45 P	58 mph	5 sw great falls	cascade	MT
thunderstorm outflow winds...thunderstorms to the northwest...some blowing dust. (tfx)

07/05/2013 Wind Reports

Date	Speed	City	County	State
07/05/2013 11:15 P	67 mph	2 e sun prairie	cascade	MT

06/19/2013 Wind Reports

Date	Speed	City	County	State
06/19/2013 7:00 P	58 mph	great falls	cascade	MT

08/21/2012 Wind Reports

Date	Speed	City	County	State
08/21/2012 7:00 P		great falls	cascade	MT
tree down on power line near corner of central avenue west and i-15...downed light pole on central avenue bridge...power outages on northwest side of great falls (tfx)

08/14/2012 Wind Reports

Date	Speed	City	County	State
08/14/2012 9:53 P	62 mph	1 nw black eagle	cascade	MT
62 mph wind gust just north of black eagle. (tfx)

08/14/2012 Wind Reports

Date	Speed	City	County	State
08/14/2012 9:45 P		1 se great falls	cascade	MT
3 inch tree limb broken off...and no power. (tfx)

08/14/2012 Wind Reports

Date	Speed	City	County	State
08/14/2012 9:31 P	58 mph	malmstrom afb	cascade	MT
58 mph wind gust at malmstrom afb. (tfx)

08/14/2012 Wind Reports

Date	Speed	City	County	State
08/14/2012 9:28 P	62 mph	5 sw great falls	cascade	MT
62 mph wind gust at the nws office. power was out for a few minutes. blowing dust. (tfx)

08/14/2012 Wind Reports

Date	Speed	City	County	State
08/14/2012 9:23 P	60 mph	5 wsw great falls	cascade	MT
60 mph wind gust. power out at the nws office in great falls. visibility is 2 miles in blowing dust. (tfx)

08/08/2012 Wind Reports

Date	Speed	City	County	State
08/08/2012 10:10 P	60 mph	1 wsw sun prairie	cascade	MT
wind gusts estimated at 55 to 60 mph near sun prairie. (tfx)

08/08/2012 Wind Reports

Date	Speed	City	County	State
08/08/2012 6:20 P	65 mph	1 n great falls	cascade	MT
estimated wind gusts around 65 mph. plywood sheeting...packaged shingles...and other debris blowing around at a construction site. (tfx)

08/08/2012 Wind Reports

Date	Speed	City	County	State
08/08/2012 6:00 P	64 mph	2 w sand coulee	cascade	MT
64 mph wind gust measured near sand coulee. (tfx)

07/30/2012 Wind Reports

Date	Speed	City	County	State
07/30/2012 5:50 P	60 mph	great falls	cascade	MT
damaged roof (tfx)

07/30/2012 Wind Reports

Date	Speed	City	County	State
07/30/2012 5:41 P	73 mph	5 wsw great falls	cascade	MT
badly damaged billboard along the interstate (tfx)
07/30/2012 5:41 P	74 mph	5 wsw great falls	cascade	MT
badly damaged a billboard along the interstate (tfx)

07/06/2012 Wind Reports

Date	Speed	City	County	State
07/06/2012 6:42 P		3 s great falls	cascade	MT
power pole snapped and power lines down. (tfx)

07/06/2012 Wind Reports

Date	Speed	City	County	State
07/06/2012 6:37 P	63 mph	5 sw great falls	cascade	MT
63 mph wind measured at great falls nws office. very heavy rain. (tfx)

06/04/2012 Wind Reports

Date	Speed	City	County	State
06/04/2012 8:15 P		black eagle	cascade	MT
damage to small buildings and fences at local race track...loose equipment displaced 200 feet (tfx)

06/04/2012 Wind Reports

Date	Speed	City	County	State
06/04/2012 7:45 P	58 mph	10 w great falls	cascade	MT
estimated 50 kts....58 mph 10 w great falls....retired nws employee (tfx)

09/19/2011 Wind Reports

Date	Speed	City	County	State
09/19/2011 2:10 P		1 n great falls	cascade	MT
trampoline blown 300 yards from original location due to strong winds. (tfx)

07/30/2011 Wind Reports

Date	Speed	City	County	State
07/30/2011 7:15 P		great falls	cascade	MT
strong thunderstorm winds blew the roof of a vacant mobile home off on the south side of great falls and debris was thrown close to nearby power lines. fire department (tfx)

07/30/2011 Wind Reports

Date	Speed	City	County	State
07/30/2011 6:26 P		great falls	cascade	MT
tree 8 inches in diameter snapped off half way up the trunk south of great falls near the river. (tfx)

06/28/2011 Wind Reports

Date	Speed	City	County	State
06/28/2011 7:25 P		malmstrom afb	cascade	MT
public reported several trees with trunk diameters of about one foot down at malmstrom afb. (tfx)

06/28/2011 Wind Reports

Date	Speed	City	County	State
06/28/2011 7:15 P		2 ese great falls	cascade	MT
power pole snapped near 11th ave and 29th st. 4 to 6 inch diameter tree snapped. (tfx)
06/28/2011 7:15 P	60 mph	great falls	cascade	MT
wind has torn 2-3 inch diameter branches off of trees. construction materials on warden bridge blew into traffic lanes and are blocking traffic. (tfx)

06/23/2011 Wind Reports

Date	Speed	City	County	State
06/23/2011 5:00 P		great falls	cascade	MT
a metal roof was blown off a trailer or shed in the northern portion of great falls. the roof made contact with a power line and witnesses reported that it triggered so (tfx)

08/18/2010 Wind Reports

Date	Speed	City	County	State
08/18/2010 10:34 P	68 mph	1 n great falls	cascade	MT
68 mph wind gust at krtv in great falls. (tfx)

08/06/2010 Wind Reports

Date	Speed	City	County	State
08/06/2010 8:12 P	69 mph	5 wsw great falls	cascade	MT
great falls airport asos reports 69 mph wind gust. (tfx)

06/29/2010 Wind Reports

Date	Speed	City	County	State
06/29/2010 6:26 P	62 mph	great falls	cascade	MT
krtv. (tfx)

09/03/2009 Wind Reports

Date	Speed	City	County	State
09/03/2009 1:15 P		great falls	cascade	MT
a downburst caused a tree branch to fall near the sunnyside elemtry school. (tfx)

07/12/2009 Wind Reports

Date	Speed	City	County	State
07/12/2009 4:44 P	58 mph	5 wsw great falls	cascade	MT
58 mph gust at great falls asos. (tfx)

08/08/2008 Wind Reports

Date	Speed	City	County	State
08/08/2008 6:13 P	65 mph	7 se great falls	cascade	MT

07/04/2008 Wind Reports

Date	Speed	City	County	State
07/04/2008 7:38 P	60 mph	sun prairie	cascade	MT

07/04/2008 Wind Reports

Date	Speed	City	County	State
07/04/2008 7:20 P	60 mph	2 s great falls	cascade	MT
minor damage reported. (tfx)

08/19/2007 Wind Reports

Date	Speed	City	County	State
08/19/2007 5:12 P	62 mph	3 sw great falls	cascade	MT
62 mph peak wind gust at the nws office in great falls. (tfx)

07/30/2007 Wind Reports

Date	Speed	City	County	State
07/30/2007 7:41 P	58 mph	6 e great falls	cascade	MT
58 mph wind gust reported by malmstrom afb asos. (tfx)

06/04/2006 Wind Reports

Date	Speed	City	County	State
06/04/2006 5:40 P		great falls	cascade	MT
tree blown down on truck and numerous tree limbs down. (tfx)

06/04/2006 Wind Reports

Date	Speed	City	County	State
06/04/2006 5:15 P		great falls	cascade	MT
wind speeds estimated near 70 mph. apple tree blown down in the fox farm area. (tfx)

06/04/2006 Wind Reports

Date	Speed	City	County	State
06/04/2006 5:11 P	64 mph	3 sw great falls	cascade	MT
64 mph wind gust at the nws office in great falls. (tfx)

06/16/2005 Wind Reports

Date	Speed	City	County	State
06/16/2005 8:30 P	65 mph	9 s great falls	cascade	MT
65 mph winds for 10 minutes...pea size hail...very heavy rain. (tfx)

08/05/2004 Wind Reports

Date	Speed	City	County	State
08/05/2004 5:18 P	65 mph	5 s great falls	cascade	MT

06/06/2004 Wind Reports

Date	Speed	City	County	State
06/06/2004 5:28 A	65 mph	great falls	cascade	MT

06/05/2004 Wind Reports

Date	Speed	City	County	State
06/05/2004 9:30 P	60 mph	great falls	cascade	MT

06/05/2004 Wind Reports

Date	Speed	City	County	State
06/05/2004 7:12 P	60 mph	great falls	cascade	MT

05/08/2004 Wind Reports

Date	Speed	City	County	State
05/08/2004 2:45 P	65 mph	3 sw great falls	cascade	MT
visibility reduced to 1 3/4 miles in blowing dust during the gusty winds. (tfx)

TORNADO REPORTS NEAR GREAT FALLS, MONTANA No Reports of tornado activity found within 10 miles of Great Falls, Montana