climate Archived signal

Special Weather Statement issued September 13 at 6:49PM MDT by NWS Great Falls MT

At 649 PM MDT, Doppler radar was tracking a cluster of strong thunderstorms 20 miles northeast of East Helena, or 23 miles northeast of Helena, moving northeast at 35 mph. HAZARD...Wind gusts up to 40 mph and nickel size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around un…

Reported by NWS Alerts Sep 14, 2026 · 00:49 UTC

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INCIDENT FUSION

4 reports · 1 sources

NWS AlertsSpecial Weather Statement issued September 13 at 6:49PM MDT by NWS Great Falls MT00:49 UTC NWS AlertsSpecial Weather Statement issued September 13 at 6:22PM MDT by NWS Great Falls MT00:22 UTC NWS AlertsSpecial Weather Statement issued September 13 at 6:13PM MDT by NWS Great Falls MT00:13 UTC NWS AlertsSpecial Weather Statement issued September 13 at 2:46PM AKDT by NWS Fairbanks AK22:46 UTC

INCIDENT EVOLUTION

1 recorded state

Sep 14 · 00:50 UTC

Signal first indexedP3 · 99% quality · 1 source

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Special Weather Statement issued September 13 at 6:49PM MDT by NWS Great Falls MT

4 reports · 1 sources

1 recorded state

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