Widespread severe weather occurred in southeast Idaho.

Thunderstorm Wind in CASSIA, IDAHO
From 05-AUG-21 15:19:00 to 05-AUG-21 15:35:00 (MST-7)
Location: HEGLAR
Magnitude: 58.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Raft River mesonet recorded 67 mph wind gust.

Thunderstorm Wind in BUTTE, IDAHO
From 05-AUG-21 15:35:00 to 05-AUG-21 15:45:00 (MST-7)
Location: ARCO
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Lost River Area mesonet recorded 61 mph wind gust.

Thunderstorm Wind in BUTTE, IDAHO
From 05-AUG-21 15:40:00 to 05-AUG-21 15:50:00 (MST-7)
Location: ARCO
Magnitude: 55.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in BINGHAM, IDAHO
From 05-AUG-21 16:51:00 to 05-AUG-21 17:05:00 (MST-7)
Location: ABERDEEN
Magnitude: 52.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Utility Company

Winds affected power lines and knocked out power to residents west of Aberdeen and Springfield.

Thunderstorm Wind in POWER, IDAHO
From 05-AUG-21 17:21:00 to 05-AUG-21 17:30:00 (MST-7)
Location: (PIH)POCATELLO MUNI
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

A 64 mph wind gust at the Pocatello Regional Airport ASOS site.

Thunderstorm Wind in BUTTE, IDAHO
From 05-AUG-21 17:30:00 to 05-AUG-21 17:40:00 (MST-7)
Location: ARCO
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A 60 mph gust at INL Radioactive Waste Management site.

Thunderstorm Wind in POWER, IDAHO
From 05-AUG-21 17:31:00 to 05-AUG-21 17:42:00 (MST-7)
Location: (PIH)POCATELLO MUNI
Magnitude: 56.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Utility Company

Thunderstorms damaged power lines and knocked out power to parts of Michaud and Fort Hall Reservation.

Thunderstorm Wind in BUTTE, IDAHO
From 05-AUG-21 17:35:00 to 05-AUG-21 17:45:00 (MST-7)
Location: ARCO
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

INL Critical Infrastructure site recorded a 64 mph gust.

Thunderstorm Wind in BUTTE, IDAHO
From 05-AUG-21 17:35:00 to 05-AUG-21 17:45:00 (MST-7)
Location: ARCO
Magnitude: 55.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A 63 mph wind gust at the INL central facilities.

Thunderstorm Wind in BUTTE, IDAHO
From 05-AUG-21 17:35:00 to 05-AUG-21 17:45:00 (MST-7)
Location: ARCO
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in BUTTE, IDAHO
From 05-AUG-21 17:45:00 to 05-AUG-21 17:55:00 (MST-7)
Location: ARCO
Magnitude: 60.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A 69 mph wind gust at INL Reactor Technologies Complex.

Thunderstorm Wind in BUTTE, IDAHO
From 05-AUG-21 17:45:00 to 05-AUG-21 17:55:00 (MST-7)
Location: ARCO
Magnitude: 56.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A 64 mph wind gust at at the INL Puzzle/US Highway 20 site.

Thunderstorm Wind in JEFFERSON, IDAHO
From 05-AUG-21 18:30:00 to 05-AUG-21 18:40:00 (MST-7)
Location: ROBERTS
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in BUTTE, IDAHO
From 05-AUG-21 19:45:00 to 05-AUG-21 19:55:00 (MST-7)
Location: HOWE
Magnitude: 55.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Thunderstorm Wind in FREMONT, IDAHO
From 05-AUG-21 19:50:00 to 05-AUG-21 21:00:00 (MST-7)
Location: MARYSVILLE
Magnitude: 52.00 EG
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Utility Company

Thunderstorm winds knocked out power to residents south and east of Ashton.

Thunderstorm Wind in BLAINE, IDAHO
From 05-AUG-21 20:44:00 to 05-AUG-21 21:00:00 (MST-7)
Location: SUN VLY
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A 60 mph wind gust at the Ohio Gulch mesonet site.

Thunderstorm Wind in JEFFERSON, IDAHO
From 05-AUG-21 21:58:00 to 05-AUG-21 22:20:00 (MST-7)
Location: ROBERTS
Magnitude: 52.00 EG
Property damage: 2.00K
Crop damage: 0.00K
Reported by: Utility Company

Power lines reported down near Roberts.

Thunderstorm Wind in CASSIA, IDAHO
From 06-AUG-21 00:00:00 to 06-AUG-21 01:01:00 (MST-7)
Location: BURLEY
Magnitude: 52.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Utility Company

Multiple power outages affecting over 500 customers near Milner, Hobson, and Hynes.

Thunderstorm Wind in BONNEVILLE, IDAHO
From 06-AUG-21 03:05:00 to 06-AUG-21 04:10:00 (MST-7)
Location: OSGOOD
Magnitude: 52.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Utility Company

Thunderstorm winds knocked out power to 176 customers west of Idaho Falls airport.

Thunderstorm Wind in CASSIA, IDAHO
From 05-AUG-21 15:24:00 to 05-AUG-21 15:35:00 (MST-7)
Location: HEGLAR
Magnitude: 69.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A 79 mph wind gust measured by public on Yale Road just south of 400 N.