A photo from Alaska Headline Living ©️ showing the mountains surrounding the Mat-Su Valley as treetops bend sharply in one direction under powerful wind gusts.
By Gina Hill | Alaska Headline Living | December 2025
Issued by: National Weather Service
Affected Area: Lower Matanuska Valley
Onset: 11:21 AM AKST, Monday, December 8
Expires: 6:00 AM AKST, Tuesday
🔸 Summary
A High Wind Warning remains in effect for the Matanuska Valley, with severe, life-threatening conditions possible. Residents should take immediate precautions.
🔸 Current Conditions
- Northeast winds: 30–40 mph
- Gusts: Up to 75 mph
- Wind chills: –10°F to –20°F
🔸 Impacts
- Loose debris may become airborne; property damage possible.
- Power outages may continue or increase as winds persist.
- Travel will be difficult, especially on exposed roadways.
- Frostbite risk: Exposed skin may freeze in as little as 30 minutes.
🔸 Additional Details
- Strong northeast winds are ongoing and will begin to diminish around sunset.
- Expect areas of blowing snow and dust, reducing visibility.
- Winds will fall to 5–20 mph by Tuesday afternoon.
- Subzero temperatures are expected Wednesday morning and could persist through the week.
🔸 Recommended Action
Prepare now: secure loose items, limit travel, and protect yourself from the cold. Follow official updates and stay alert for rapidly changing conditions.
