Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest
Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >
| NWS Forecast for: Northwestern San Juan Mountains Issued by: National Weather Service Grand Junction, CO Last Update: 1233 PM MDT Tue Aug 25 2026 | |
| This Afternoon: Partly sunny with a chance of showers and thunderstorms. Highs 65 to 75. Chance of rain 50 percent. Tonight: Partly cloudy. Slight chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the 40s. Chance of rain 20 percent. Wednesday: Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the 70s. Chance of rain 60 percent. Wednesday Night: Partly cloudy. Lows in the 40s. Thursday: Sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the 70s. Chance of rain 40 percent. Thursday Night: Partly cloudy. Lows in the 40s. Friday: Mostly sunny in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the 70s. Chance of rain 20 percent. Friday Night: Partly cloudy. Lows in the 40s. Saturday: Mostly sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the 70s. Chance of rain 40 percent. Saturday Night: Mostly cloudy. Slight chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the 40s. Chance of rain 30 percent. Sunday: Partly sunny with a chance of showers with a slight chance of thunderstorms in the morning, then mostly cloudy with showers and thunderstorms likely in the afternoon. Highs in the 70s. Chance of rain 70 percent. Sunday Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows 35 to 45. Chance of rain 30 percent. Monday: Mostly sunny with a slight chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs 65 to 75. Chance of rain 50 percent. | |
| Zone Forecast: Northwestern San Juan Mountains | |
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