7-Day Zone Forecast for Southwest San Juan Mountains (Text-Only)
NWS Forecast for: Southwest San Juan Mountains
Issued by: National Weather Service Grand Junction, CO
Last Update: 238 AM MDT Tue Mar 31 2026




Today: Partly sunny with a chance of showers and snow showers in the morning, then cloudy with showers, snow showers likely with a slight chance of thunderstorms in the afternoon. No snow accumulation. Highs in the 40s. Southwest winds 10 to 15 mph in the afternoon. Gusts up to 25 mph. Chance of precipitation 70 percent.

Tonight: Showers, snow showers with a slight chance of thunderstorms in the evening, then snow showers and showers after midnight. Snow accumulation around one inch. Lows in the 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light.

Wednesday: Snow showers with a slight chance of thunderstorms in the morning, then snow showers with a chance of thunderstorms in the afternoon. New snow accumulation 4 to 7 inches. Highs in the 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Wednesday Night: Mostly cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Lows in the 20s. Gusts up to 20 mph in the evening. Chance of snow 50 percent.

Thursday: Mostly sunny. A chance of snow showers in the afternoon. Highs 35 to 45. Southwest winds 10 to 15 mph in the afternoon. Gusts up to 25 mph. Chance of snow 30 percent.

Thursday Night: Mostly cloudy. Slight chance of rain and snow showers in the evening, then a chance of snow showers after midnight. Lows in the 20s. Chance of precipitation 30 percent.

Friday: Partly sunny with a 50 percent chance of snow showers. Highs in the 30s.

Friday Night: Mostly clear. Lows 10 to 20.

Saturday: Sunny. Slight chance of snow showers in the afternoon. Highs 35 to 45. Chance of snow 20 percent.

Saturday Night: Mostly clear. Lows 15 to 25.

Sunday: Mostly sunny. Slight chance of snow showers in the afternoon. Highs in the 40s. Chance of snow 20 percent.

Sunday Night: Mostly clear. Lows in the 20s.

Monday: Mostly sunny. Slight chance of thunderstorms and snow showers in the afternoon. Highs 45 to 55. Chance of snow 20 percent.







Zone Forecast: Southwest San Juan Mountains

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