7-Day Zone Forecast for San Juan River Basin (Text-Only)
NWS Forecast for: San Juan River Basin
Issued by: National Weather Service Grand Junction, CO
Last Update: 133 AM MDT Wed Oct 15 2025
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Rest Of Tonight: Mostly cloudy with scattered showers and isolated thunderstorms. Lows 35 to 45. Chance of rain 40 percent.

Wednesday: Showers and scattered thunderstorms. Highs 55 to 65. South winds 10 to 15 mph with gusts up to 30 mph in the afternoon.

Wednesday Night: Mostly cloudy. Numerous showers and scattered thunderstorms in the evening, then scattered showers after midnight. Lows 25 to 35. Southwest winds 10 to 15 mph with gusts up to 30 mph in the evening, becoming light. Chance of rain 70 percent.

Thursday: Sunny. Highs in the 50s. Southwest winds 10 to 15 mph with gusts up to 20 mph in the afternoon.

Thursday Night: Mostly clear. Lows 15 to 25.

Friday And Friday Night: Mostly clear. Highs in the 50s. Lows in the 20s.

Saturday: Sunny. Highs 55 to 65.

Saturday Night: Clear. Lows in the 20s.

Sunday Through Monday Night: Mostly clear. Highs in the 60s. Lows 25 to 35.

Tuesday: Sunny. Highs in the 50s.







Zone Forecast: San Juan River Basin

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