Hail Map on September 11, 2021

The weather event on September 11, 2021 includes Hail and Wind maps. 2 states and 8 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 0.

Hail

Wind

0

Estimated number of impacted properties by a 1.00" hail or larger

0

Estimated number of impacted properties by a 1.75" hail or larger

0

Estimated number of impacted properties by a 2.50" hail or larger

States Impacted by Hail Map on September 11, 2021

Storm reports

Nebraska

Date	Description
09/11/20216:59 AM CDT	At 1158 PM CDT/1058 PM MDT/, a severe thunderstorm was located 16 miles southeast of Medicine Lake, or 34 miles north of Mullen, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Valentine National Wildlife Refuge, Merritt Reservoir, Highway 97 crossing the North Loup River, Speckel Meir Lake, Steer Creek Campground, Anderson Bridge State Wildlife Management Area, Schlagel Creek State Wildlife Management Area, Highway 97 crossing the Niobrara River, Highway 97 crossing Big Creek, Sevenmile Hill, Big Alkali Lake State Wildlife Management Area, Highway 83 crossing Goose Creek and Marsh Flat.This includes the following highways... Highway 97 between mile markers 86 and 135. Highway 83 between mile markers 174 and 192.
09/11/20216:43 AM CDT	At 1143 PM CDT, a severe thunderstorm was located 17 miles northeast of Tryon, moving east at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Dunning, Halsey, Highway 83 crossing The Dismal River and Linscott.This includes the following highways... Highway 2 between mile markers 218 and 250. Highway 83 between mile markers 125 and 143.

Date

Description

09/11/20216:59 AM CDT

At 1158 PM CDT/1058 PM MDT/, a severe thunderstorm was located 16 miles southeast of Medicine Lake, or 34 miles north of Mullen, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Valentine National Wildlife Refuge, Merritt Reservoir, Highway 97 crossing the North Loup River, Speckel Meir Lake, Steer Creek Campground, Anderson Bridge State Wildlife Management Area, Schlagel Creek State Wildlife Management Area, Highway 97 crossing the Niobrara River, Highway 97 crossing Big Creek, Sevenmile Hill, Big Alkali Lake State Wildlife Management Area, Highway 83 crossing Goose Creek and Marsh Flat.This includes the following highways... Highway 97 between mile markers 86 and 135. Highway 83 between mile markers 174 and 192.

09/11/20216:43 AM CDT

At 1143 PM CDT, a severe thunderstorm was located 17 miles northeast of Tryon, moving east at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Dunning, Halsey, Highway 83 crossing The Dismal River and Linscott.This includes the following highways... Highway 2 between mile markers 218 and 250. Highway 83 between mile markers 125 and 143.

Utah

Date	Description
09/10/20217:10 PM CDT	Asos station kcny 16 nw moab.

Wyoming

Date	Description
09/11/20211:22 AM CDT	At 620 PM MDT, a severe thunderstorm producing gusty winds of 55 to 65 mph was located over Arlington, or 40 miles northwest of Laramie, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Observed wind gusts along I-80. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Hanna, Medicine Bow, Rock River, Elk Mountain, Bow River Campground and Arlington.This includes Interstate 80 in Wyoming between mile markers 246 and280.
09/10/20217:28 PM CDT	Measured wind gust of 65 mph from wydot mesonet along i-80.

Date

Description

09/11/20211:22 AM CDT

At 620 PM MDT, a severe thunderstorm producing gusty winds of 55 to 65 mph was located over Arlington, or 40 miles northwest of Laramie, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Observed wind gusts along I-80. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Hanna, Medicine Bow, Rock River, Elk Mountain, Bow River Campground and Arlington.This includes Interstate 80 in Wyoming between mile markers 246 and280.

09/10/20217:28 PM CDT

Measured wind gust of 65 mph from wydot mesonet along i-80.

Colorado

Date	Description
09/11/20216:23 PM CDT	Mesonet station pirc2 pinto... Massadona 18se.
09/11/20216:20 PM CDT	Asos station keeo meeker airport.
09/11/20212:25 AM CDT	At 724 PM MDT, severe thunderstorms were located along a line extending from 9 miles south of Potter to 8 miles southwest of Fleming, or along a line extending from 16 miles west of Sidney to 10 miles east of Sterling, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Severe thunderstorms will be near... Fleming around 740 PM MDT.
09/11/20212:11 AM CDT	At 709 PM MDT, a severe thunderstorm was located 10 miles west of Peetz, or 19 miles southwest of Sidney, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Lightweight and high profile vehicles are also at risk for potential blowover. Locations impacted include... Sidney, Colton, Sunol, Brownson, Sidney Airport and Lorenzo. This includes Interstate 80 in Nebraska between mile markers 43 and71.
09/11/20212:04 AM CDT	At 704 PM MDT, severe thunderstorms were located along a line extending from 9 miles northeast of Westplains to near Atwood, or along a line extending from 21 miles southeast of Kimball to 4 miles southwest of Sterling, moving northeast at 35 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Iliff.
09/10/20219:31 PM CDT	Report from mping: 1-inch tree limbs broken; shingles blown off.
09/10/20217:55 PM CDT	Awos station kstk sterling.
09/10/20217:35 PM CDT	Awos station k1lw lima madis.
09/10/20217:20 PM CDT	Report from mping: 1-inch tree limbs broken; shingles blown off.

Cities Impacted by Hail Map on September 11, 2021

Please be aware that the storm maps provided by HailTrace include estimates of the number of structures impacted by storms on the specified date. These estimates are derived from data provided by Microsoft, including building footprint data generated using computer vision algorithms applied to satellite imagery. While HailTrace makes every effort to ensure the accuracy of this information, it is not guaranteed and should be used as a general reference only. The actual number of impacted structures may differ from the estimates provided on the storm maps.

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