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Winter Weather Advisory

◍ Little Belt and Highwood Mountains · USA · updated 10/22/2026, 4:53:00 AM

⏱ In effect until 5:00 PM UTC-6

Severity score

65/100

Confidence

High

Why this matters

* WHAT...Snow expected. Total snow accumulations between 2 and 5 inches. Winds gusting as high as 45 mph. * WHERE...Little Belt and Highwood Mountains. * WHEN...From noon Friday to midnight MDT Friday Night. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Friday evening commute. Gusty winds could bring down tree branches.

Key stats

Severity

Moderate

Certainty

Likely

Urgency

Expected

Timeline

Winter Weather Advisory
10/22/2026, 4:53:00 AM
Winter Weather Advisory issued October 21 at 10:53PM MDT until October 24 at 12:00AM MDT by NWS Great Falls MT

Sources & attribution

OfficialNWS NWS Great Falls MTupdated 10/22/2026, 4:53:00 AM

OfficialNWS NWS Fairbanks AKupdated 10/21/2026, 11:06:00 PM

OfficialNWS NWS Fairbanks AKupdated 10/21/2026, 10:37:00 PM

OfficialNWS NWS Fairbanks AKupdated 10/20/2026, 10:39:00 PM

⚠This is an informational severity score, not an official warning. Follow guidance from NWS/NOAA, FEMA (ready.gov), and local emergency management.