| NWS Forecast for: Grand Valley Issued by: National Weather Service Grand Junction, CO Last Update: 1103 PM MDT Tue Jun 23 2026 | |
Overnight: Clear. Areas of smoke. Lows 55 to 65. Wednesday: Sunny in the morning, then partly sunny with a slight chance of showers in the afternoon. Areas of smoke. Highs 95 to 100. Southwest winds 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain 10 percent. Wednesday Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Patchy smoke. Lows 55 to 65. South winds 10 to 15 mph, becoming southeast after midnight. Gusts up to 25 mph. Chance of rain 60 percent. Thursday: Mostly sunny. Slight chance of showers and thunderstorms. Patchy smoke. Highs in the 80s. Chance of rain 20 percent. Thursday Night: Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows 55 to 65. Southeast winds 10 to 15 mph with gusts up to 20 mph. Chance of rain 20 percent. Friday: Sunny. Slight chance of showers and thunderstorms in the afternoon. Highs 85 to 95. Chance of rain 20 percent. Friday Night Through Sunday: Mostly clear. Lows 55 to 65. Highs 85 to 95. Sunday Night: Mostly clear. Lows in the 50s. Monday: Sunny. Highs in the 80s. Monday Night: Mostly clear. Lows in the 50s. Tuesday: Sunny. Highs 85 to 95. | |
| Zone Forecast: Grand Valley | |
Visit your local NWS office at: https://www.weather.gov/gjt |