| NWS Forecast for: Grand Lake CO Issued by: National Weather Service Denver-Boulder, CO Last Update: 2:21 pm MDT Jul 13, 2025 |  |
This Afternoon: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. East wind around 6 mph. Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 45. East southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%. Monday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Calm wind becoming west 5 to 8 mph in the afternoon. Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 42. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%. Tuesday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. Calm wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Tuesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 30%. Wednesday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 79. Chance of precipitation is 60%. Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 42. Thursday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. Thursday Night: Mostly cloudy, with a low around 44. Friday: A chance of showers and thunderstorms. Partly sunny, with a high near 79. Friday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 80. Saturday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43. Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 80. | |
| Grand Lake CO 40.25°N 105.82°W (Elev. 8386 ft) | |
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