Storm Events Database

Event Details

Event Thunderstorm Wind
Magnitude 62 kts.
State WYOMING
County/Area BIG HORN
WFO RIW
Report Source ASOS
NCDC Data Source CSV
Begin Date 2010-06-30 14:31:00.0 MST-7
Begin Location 0N GREYBULL ARPT
Begin Lat/Lon 44.52/-108.08
End Date 2010-06-30 14:31:00.0 MST-7
Deaths Direct/Indirect 0/0 (fatality details below, when available...)
Injuries Direct/Indirect 0/0
Property Damage 0.00K
Crop Damage 0.00K
Episode Narrative Pacific moisture and cold air aloft combined to form thunderstorms over the northern portion of the Big Horn Basin. The strongest storms occurred in Big Horn County and produced multiple reports of wind damage.
Event Narrative A peak wind gust of 71 mph was registered by the ASOS at the South Big Horn County Airport just north of Greybull.


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All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 63.00K 1.00K
BURLINGTON BIG HORN CO. WY 06/30/2010 14:00 MST-7 Funnel Cloud 0 0 0.00K 0.00K
OTTO BIG HORN CO. WY 06/30/2010 14:00 MST-7 Thunderstorm Wind 52 kts. MG 0 0 0.00K 0.00K
BASIN BIG HORN CO. WY 06/30/2010 14:25 MST-7 Thunderstorm Wind 61 kts. MG 0 0 3.00K 0.00K
BASIN BIG HORN CO. WY 06/30/2010 14:27 MST-7 Thunderstorm Wind 65 kts. EG 0 0 10.00K 1.00K
BASIN BIG HORN CO. WY 06/30/2010 14:28 MST-7 Thunderstorm Wind 65 kts. EG 0 0 50.00K 0.00K
GREYBULL ARPT BIG HORN CO. WY 06/30/2010 14:31 MST-7 Thunderstorm Wind 62 kts. MG 0 0 0.00K 0.00K
Totals: 0 0 63.00K 1.00K