Hail Map in Arizona on August 20, 2020

The weather event in Arizona on August 20, 2020 includes Hail and Wind maps. 17 states and 244 cities were impacted and suffered possible damage. The total estimated number of properties impacted is 1,506.

View entire weather event

Hail

Wind

1,506

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

Storm reports in Arizona

Arizona

Date	Description
08/20/20206:48 PM CDT	Gusty winds downed a large tree.
08/20/20205:30 AM CDT	At 1028 PM MST, severe thunderstorms were located along a line extending from 10 miles north of Ajo to 6 miles northeast of Santa Rosa, moving southwest at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Ajo, Santa Rosa, Pisinemo, Hickiwan, Covered Wells, Anegam, Why, Palo Verde Stand, Ak Chin, Gunsight, Vaya Chin, Mountain Village, San Luis, Kuakatch, and Santa Rosa School.This includes the following highways... Route 85 between mile markers 33 and 61. Route 86 between mile markers 53 and 97.
08/20/20204:48 AM CDT	At 948 PM MST, a severe thunderstorm was located 8 miles northeast of Kaka, or 34 miles southwest of Casa Grande, moving southwest at 15 mph. HAZARD...70 mph wind gusts and ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Kaka.
08/20/20204:17 AM CDT	At 916 PM MST, a severe thunderstorm was located 15 miles southeast of Freeman, or 24 miles southwest of Casa Grande, moving southwest at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Santa Rosa, Anegam, Cockleburr, North Komelik, Kohatk, Palo Verde Stand, Ventana, San Luis and Santa Rosa School.
08/20/20204:09 AM CDT	At 909 PM MST, a severe thunderstorm was located 14 miles northwest of Chui-Chu, or 16 miles west of Casa Grande, moving southwest at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Stanfield.
08/20/20203:46 AM CDT	At 846 PM MST, a severe thunderstorm was located near Palo Verde, or near Buckeye, moving southwest at 10 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... Buckeye, Palo Verde, Hassayampa and Arlington.
08/20/20203:11 AM CDT	At 811 PM MST, a severe thunderstorm was located near Estrella Sailport, or 16 miles south of Laveen, moving south at 15 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... Maricopa, Estrella Sailport and Ak-Chin Village.
08/20/20203:02 AM CDT	At 802 PM MST, a severe thunderstorm was located near Perryville, or 7 miles north of Buckeye, moving southwest at 15 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... Buckeye, Liberty and Perryville.
08/20/20202:53 AM CDT	At 753 PM MST, a severe thunderstorm was located over Salt River Indian Community, or near Paradise Valley, moving south at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Mesa, Chandler, Scottsdale, Gilbert, Apache Junction, Fountain Hills, East Mesa, Granite Reef Dam, Gilbert City Hall, Falcon Field Airport, Salt River Indian Community, Downtown Mesa, Usery Mountain Park, Superstition Springs Mall and San Tan Village Mall.
08/20/20202:50 AM CDT	At 750 PM MST, a severe thunderstorm was located near Florence Junction, or 10 miles southwest of Superior, moving southwest at 5 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Florence, Florence Junction, Queen Valley and Boyce Thompson Arboretum.
08/20/20202:46 AM CDT	At 746 PM MST, a severe thunderstorm was located over Piestewa Peak Park, or near Phoenix, moving south at 10 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... Phoenix, Mesa, Scottsdale, Tempe, Paradise Valley, Mesa Riverview Mall, Tempe Marketplace, Papago Park, Piestewa Peak Park, Arizona Mills Mall, Downtown Mesa, South Phoenix, Arizona State Fairgrounds, South Mountain Park and Downtown Phoenix.
08/20/20202:29 AM CDT	At 729 PM MST, a severe thunderstorm was located over Desert Ridge Marketplace, or near Scottsdale, moving southeast at 20 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... Phoenix, Scottsdale, Fountain Hills, Paradise Valley, Papago Park, Piestewa Peak Park, Downtown Scottsdale, Salt River Indian Community, Scottsdale Airport, Camelback Mountain and Desert Ridge Marketplace.
08/20/20201:52 AM CDT	At 651 PM MST, a severe thunderstorm was located near New River, moving south at 10 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Phoenix, Peoria, New River, Cave Creek, Deer Valley Airport, Desert Ridge Marketplace and Anthem.
08/20/20201:31 AM CDT	At 630 PM MST, a severe thunderstorm was located over Pascua Pueblo Yaqui Reservation, or 11 miles southwest of Tucson, moving south at 10 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... Tucson, Sahuarita, Drexel Heights, Pascua Pueblo Yaqui Reservation, East Sahuarita, Tucson International Airport, Summit, Valencia West, Tucson Estates and San Xavier Mission.This includes the following highways... Interstate 19 between mile markers 45 and 61. Route 86 between mile markers 165 and 170.
08/20/20201:24 AM CDT	At 624 PM MST, a severe thunderstorm was located near Christmas, moving southwest at 10 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... Hayden and Christmas.
08/20/202012:31 AM CDT	At 530 PM MST, a severe thunderstorm was located 15 miles east of Saguaro National Park East, or 22 miles north of Benson, moving south at 10 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... Cascabel.
08/20/202012:01 AM CDT	At 500 PM MST, a severe thunderstorm was located 9 miles south of Childs Power Plant, or 17 miles west of Payson, moving south at 50 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Horseshoe Reservoir.
08/19/202011:30 PM CDT	At 429 PM MST, a severe thunderstorm was located near Benson, and is moving southeast at 5 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. Blowing dust may restrict visibility below 2 miles. Locations impacted include... Benson and St. David. This includes the following highways... Interstate 10 between mile markers 302 and 311. Route 80 between mile markers 293 and 300. Route 90 between mile markers 290 and 291.
08/19/202011:17 PM CDT	At 416 PM MST, a severe thunderstorm was located 7 miles northwest of Tubac, moving west at 10 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... Tubac, Arivaca, Tumacacori, Amado and Arivaca Lake. This includes Interstate 19 between mile markers 14 and 27. This warning replaces the other Severe Thunderstorm Warnings that were in effect for the same area.
08/19/202010:55 PM CDT	*delayed report* significant tree and roof damage across the town of stanfield from a cluster of thunderstorms that moved through the area... Including a large 50 y
08/19/202010:49 PM CDT	At 349 PM MST, a severe thunderstorm was located near Tubac, and is nearly stationary. 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... Tubac, Amado and Madera Canyon. This includes Interstate 19 between mile markers 21 and 29.
08/19/202010:24 PM CDT	At 323 PM MST, a severe thunderstorm was located over Nogales International Airport, or 7 miles northeast of Nogales, moving west at 10 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... Nogales, Rio Rico, Patagonia, Nogales International Airport, Patagonia Lake State Park, Tumacacori, Kino Springs and Pena Blanca Lake.This includes the following highways... Interstate 19 between mile markers 1 and 20. Route 82 between mile markers 1 and 22.
08/19/202010:23 PM CDT	At 323 PM MST, a severe thunderstorm was located 9 miles northwest of Tubac, moving south at 10 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... Arivaca Junction.
08/19/202010:21 PM CDT	At 320 PM MST, a severe thunderstorm was located 13 miles south of Young, or 18 miles northeast of Roosevelt, moving southwest at 5 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... Reynolds Creek Group Campground.
08/19/202010:15 PM CDT	At 314 PM MST, a severe thunderstorm was located over Fort Apache, or 3 miles south of White River, moving southwest at 5 mph. HAZARD...50 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... Turkey Creek, Seven Mile, Fort Apache, Whiteriver, Fort Apache Reservation, East Fork and Canyon Day.
08/19/202010:10 PM CDT	*delayed report*15 wooden power poles down in san tan valley on combs road from kenworthy road to schnepf road due to a microburst. Time estimated from radar.
08/19/202010:09 PM CDT	*delayed report*...wooden power pole snapped to cause a power outage for mobile home park... With many trees down including one with a 12 inch diameter trunk. Time
08/19/20209:59 PM CDT	*delayed report*...very large tree down on an apartment complex building with a trunk diameter of over a foot near rural and southern. Time of peak 55-60 mph gust e
08/19/20209:56 PM CDT	*delayed report* public reports large tree down on house near 5th st and navajo trail via social media. Time estimated from radar.
08/19/20209:55 PM CDT	Multiple trees reported down. The largest was 6+ inch diameter.
08/19/20209:52 PM CDT	*delayed report*awos station kgeu glendale.
08/19/20209:50 PM CDT	*delayed report*...power lines and trees down near 44th st. And mcdowell; also video of a palo verde tree being blown across the parking lot of a news station about
08/19/20209:47 PM CDT	*delayed report* very large tree down on a scottsdale plaza resort unit. Time estimated by radar.
08/19/20209:47 PM CDT	*delayed report* phoenix fire department reports large 100 ft pine tree down on house near 32nd st and osborn rd. Time estimated by radar.
08/19/20209:41 PM CDT	At 241 PM MST, a severe thunderstorm was located near Fort Huachuca, or 10 miles northwest of Sierra Vista, moving southeast at 15 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... Sierra Vista, Huachuca City, Fort Huachuca, Parker Canyon Lake and Ramsey Canyon Preserve.This includes the following highways... Route 83 between mile markers 3 and 7. Route 90 between mile markers 310 and 323. Route 92 between mile markers 322 and 329.
08/19/20209:39 PM CDT	At 238 PM MST, a severe thunderstorm was located near Nogales International Airport, or 11 miles northeast of Nogales, moving west at 10 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... Nogales, Rio Rico, Patagonia, Nogales International Airport, Patagonia Lake State Park and Kino Springs.This includes the following highways... Interstate 19 between mile markers 1 and 10. Route 82 between mile markers 1 and 25.
08/19/20209:37 PM CDT	*delayed report* nws employee reports tree blown over and another tree snapped. Time estimated by radar.
08/19/20209:35 PM CDT	*delayed report* multiple trees down including trees on cars near 64th st and greenway rd. Time of peak 55-60 mph winds estimated by radar and nearby observations.
08/19/20209:33 PM CDT	*delayed report* very large tree uprooted near 40th st and thunderbird rd. Time estimated by radar.
08/19/20209:33 PM CDT	At 233 PM MST, a severe thunderstorm was located 14 miles southeast of Young, or 23 miles northeast of Roosevelt, moving southwest at 10 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. This severe thunderstorm will remain over mainly rural areas of Gila County.
08/19/20209:26 PM CDT	Down tree branches and power loss in the neighborhood. Near the intersection of cardinal lane and los reales road... Drexel heights.
08/19/20209:12 PM CDT	*delayed report*...metal awning blown down near 27th avenue and deer valley; also several structures with roof shingles blown off. Time of peak 50-60 mph winds esti

All States Impacted by Hail Map on August 20, 2020

Cities Impacted by Hail Map on August 20, 2020

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.