Heavy Rainfall and Severe Thunderstorms in the Midwest and Ohio Valley Tuesday
Multiple rounds of severe thunderstorms appear likely Tuesday across the Midwest and Ohio Valley, with severe wind gusts in excess of 75 mph as the primary threat. Heavy to excessive rainfall may lead to considerable flash and urban flooding impacts Tuesday across portions of the Ohio Valley. A Moderate Risk (level 3 of 4) of excessive rainfall has been issued. Read More >
| NWS Forecast for: Northwestern San Juan Mountains Issued by: National Weather Service Grand Junction, CO Last Update: 701 PM MDT Mon Aug 10 2026 | |
| Tonight: Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the 40s. Chance of rain 20 percent. Tuesday: 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. Tuesday Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the 40s. Chance of rain 30 percent. Wednesday: Mostly sunny with a slight chance of showers and thunderstorms in the morning, then cloudy with showers with thunderstorms likely in the afternoon. Highs 65 to 75. Wednesday Night: Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the 40s. Chance of rain 60 percent. Thursday: Showers likely with a slight chance of thunderstorms in the morning, then showers and thunderstorms in the afternoon. Highs in the 60s. Thursday Night: Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows 35 to 45. Friday: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs 65 to 75. Chance of rain 70 percent. Friday 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 40 percent. Saturday: 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 in the 70s. Chance of rain 50 percent. Saturday Night: Partly cloudy. Slight chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows 35 to 45. Chance of rain 20 percent. Sunday: 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 in the 70s. Chance of rain 50 percent. Sunday Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy 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 mostly cloudy with showers and thunderstorms likely in the afternoon. Highs in the 70s. Chance of rain 60 percent. | |
| Zone Forecast: Northwestern San Juan Mountains | |
Visit your local NWS office at: https://www.weather.gov/gjt |