| NWS Forecast for: Upper Yampa River Basin Issued by: National Weather Service Grand Junction, CO Last Update: 1055 PM MDT Sun May 17 2026 | |
| Overnight: Showers likely. Lows 25 to 35. Chance of rain 70 percent. Monday: Rain showers with a slight chance of thunderstorms in the morning, then rain showers with possible thunderstorms and snow showers in the afternoon. No snow accumulation. Highs 45 to 55. Monday Night: Cloudy. A chance of snow showers and rain showers in the evening. Lows 15 to 25. West winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light. Chance of precipitation 50 percent. Tuesday: Mostly sunny in the morning, then becoming partly sunny. Highs in the 50s. Tuesday Night: Partly cloudy. Lows in the 20s. Wednesday: Sunny. Slight chance of showers and thunderstorms in the afternoon. Highs 55 to 65. Chance of rain 10 percent. Wednesday Night: Mostly clear. Lows in the 20s. Thursday: Mostly sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs 55 to 65. Chance of rain 30 percent. Thursday Night: Partly cloudy. Lows 25 to 35. Friday: Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the 60s. Chance of rain 10 percent. Friday Night: Partly cloudy. Lows 25 to 35. Saturday: Sunny. Highs 65 to 75. Saturday Night: Partly cloudy. Lows in the 30s. Sunday: Sunny. Highs in the 70s. | |
| Zone Forecast: Upper Yampa River Basin | |
Visit your local NWS office at: https://www.weather.gov/gjt |