| NWS Forecast for: San Juan River Basin Issued by: National Weather Service Grand Junction, CO Last Update: 637 AM MDT Sat Oct 17 2026 | |
| Today: Sunny. Highs 55 to 65. Tonight: Partly cloudy. Lows 25 to 35. Sunday: Mostly sunny in the morning, then partly sunny with a slight chance of rain showers in the afternoon. Highs 55 to 65. Chance of rain 20 percent. Sunday Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog after midnight. Lows in the 30s. Chance of rain 30 percent. Monday: Partly sunny. Patchy fog in the morning. Slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs 55 to 65. Chance of rain 30 percent. Monday Night And Tuesday: Mostly cloudy with showers likely with a slight chance of thunderstorms. Lows in the 30s. Highs in the 50s. Chance of rain 70 percent. Tuesday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the 30s. Chance of rain 30 percent. Wednesday: Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs 55 to 65. Wednesday Night: Showers with a slight chance of thunderstorms in the evening, then showers after midnight. Lows 35 to 45. Thursday And Thursday Night: Showers with a chance of thunderstorms. Highs in the 50s. Lows in the 30s. Friday: Mostly cloudy with showers likely with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs 45 to 55. Chance of rain 70 percent. | |
| Zone Forecast: San Juan River Basin | |
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