Headline:
Severe Thunderstorm Warning issued September 6 at 7:12PM MDT until September 6 at 7:45PM MDT by NWS Great Falls MT
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
September 6, 2026 - 6:12pm
Expires:
September 6, 2026 - 6:45pm
Description:
At 712 PM MDT, a severe thunderstorm was located near Geyser, or 20
miles northwest of Stanford, moving north at 30 mph.
HAZARD...Quarter size hail.
SOURCE...Radar indicated.
IMPACT...Damage to vehicles is expected.
This severe thunderstorm will remain over mainly rural areas of
northwestern Judith Basin and southern Chouteau Counties.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Area Description:
Chouteau, MT; Judith Basin, MT
Forcast Office:
NWS Great Falls MT
Sender:
w-nws.webmaster@noaa.gov