Headline:
High Wind Warning issued May 13 at 12:38PM MDT until May 14 at 6:00PM MDT by NWS Great Falls MT
Event:
High Wind Warning
Urgency:
Expected
Effective:
May 13, 2026 - 11:38am
Expires:
May 14, 2026 - 5:30am
Description:
* WHAT...West winds 25 to 35 mph with gusts up to 60 mph expected.
* WHERE...Helena Valley.
* WHEN...From midnight tonight to 6 PM MDT Thursday.
* IMPACTS...High winds may move loose debris, damage property and
cause power outages. Travel could be difficult, especially for
high profile vehicles.
* ADDITIONAL DETAILS...Areas of blowing dust may create locally
reduced visibility Thursday afternoon.
Instruction:
People are urged to secure loose objects that could be blown around
or damaged by the wind.
Remember, a High Wind Warning means that there is at least an 80%
chance of 40 mph sustained winds or 58 mph wind gusts occurring
during the warning period.
Area Description:
Helena Valley
Forcast Office:
NWS Great Falls MT
Sender: