Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

7-Day Zone Forecast for Northwestern San Juan Mountains (Text-Only)
NWS Forecast for: Northwestern San Juan Mountains
Issued by: National Weather Service Grand Junction, CO
Last Update: 1215 AM MST Fri Jan 30 2026




Rest Of Tonight: Clear. Lows 5 to 15.

Friday: Sunny. Highs 25 to 35.

Friday Night: Mostly clear. Lows 10 to 20.

Saturday: Sunny. Highs 35 to 45.

Saturday Night: Clear. Lows 10 to 20.

Sunday: Sunny. Highs 45 to 55.

Sunday Night Through Monday Night: Partly cloudy. Lows 15 to 25. Highs in the 40s.

Tuesday Through Wednesday: Mostly clear. Highs 35 to 45. Lows 10 to 20.

Wednesday Night And Thursday: Clear. Lows 10 to 20. Highs in the 40s.







Zone Forecast: Northwestern San Juan Mountains

Visit your local NWS office at: https://www.weather.gov/gjt