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Castle Lake Weather Forecast
Castle Lake, UT Weather Forecast Date: 1244 PM MDT Thu Oct 22 2026
Weather forecast for Castle Lake, UT
Tonight Lo: 30°F Lo: -1°C |
Tonight... Rain showers likely and a slight chance of thunderstorms in the evening, then rain and snow showers and a slight chance of thunderstorms after midnight. Accumulation 1 inch. Snow level near 10000 feet after midnight. Lows around 30. Chance of precipitation near 100%. |
| Fri Hi: 40°FHi: 4°C Lo: 25°F Lo: -4°C |
Friday... Snow showers, rain showers likely and a slight chance of thunderstorms in the morning, then a chance of snow and rain in the afternoon. Mostly cloudy. Cooler. Accumulation 1 inch. Snow level near 8500 feet. Highs around 40. Chance of precipitation 70%. |
| Sat Hi: 45°FHi: 7°C Lo: 30°F Lo: -1°C |
Saturday... A 20% chance of rain and snow in the afternoon. Partly cloudy. Highs in the mid 40s. |
| Sun Hi: 45°FHi: 7°C Lo: 29°F Lo: -2°C |
Sunday... A slight chance of snow in the morning, then a chance of rain and snow showers and a slight chance of thunderstorms in the afternoon. Partly sunny. Highs in the mid 40s. Chance of precipitation 40%. |
Mon Hi: 45°FHi: 7°C Lo: 29°F Lo: -2°C |
Monday... Partly cloudy. Lows in the upper 20s. Highs in the mid 40s. |
| Tue Hi: 45°FHi: 7°C Lo: 29°F Lo: -2°C |
Tuesday... Partly cloudy. Lows in the upper 20s. Highs in the mid 40s. |
| Wed Hi: 45°FHi: 7°C Lo: 29°F Lo: -2°C |
Wednesday... Partly cloudy. Lows in the upper 20s. Highs in the mid 40s. |
| Wed Hi: 45°FHi: 7°C Lo: 30°F Lo: -1°C |
Wednesday... Partly cloudy. Lows in the upper 20s. Highs in the mid 40s. |
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