Storm Events Database

Event Details:

Event Hail
Magnitude 1.25 in.
County/Area LEWIS
Report Source Public
NCEI Data Source CSV
Begin Date 2012-06-12 12:55:00.0 PST-8
Begin Location 3SE SLICKPOO
Begin Lat/Lon 46.29/-116.67
End Date 2012-06-12 13:15:00.0 PST-8
End Location 2NW CRAIG JCT
End Lat/Lon 46.275/-116.6021
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 Surface based convection began to fire over the Idaho Panhandle around noon PST in an unstable atmosphere with a moist boundary layer and a weak to moderate shear environment. Strongest shear was located across the Camas Prairie where a thunderstorm did become more organized eventually growing severe over northwestern Lewis County. The severe thunderstorm tracked eastward off the northeast Blue Mountains in southeastern Washington. Half dollar size hail was observed six miles south of Culdesac before weakening as it crossed State Route 95 to the southeast.
Event Narrative


Event Map:

All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 0.00K 0.00K
SLICKPOO LEWIS CO. ID 06/12/2012 12:55 PST-8 Hail 1.25 in. 0 0 0.00K 0.00K
SPIRIT LAKE KOOTENAI CO. ID 06/12/2012 16:00 PST-8 Hail 0.75 in. 0 0 0.00K 0.00K
Totals: 0 0 0.00K 0.00K