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Big Lake Weather Forecast
Big Lake, UT Weather Forecast Date: 426 PM MDT Thu Sep 17 2026
Weather forecast for Big Lake, UT
Tonight Lo: 45°F Lo: 7°C |
Tonight... Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Some thunderstorms will produce heavy rainfall in the evening. Some thunderstorms will produce heavy rainfall after midnight. Lows in the 40s. Southwest winds 10 to 15 mph after midnight. Chance of rain 40%. |
Fri Hi: 55°FHi: 13°C Lo: 41°F Lo: 5°C |
Friday... Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Some thunderstorms will produce heavy rainfall in the morning. Some thunderstorms will produce heavy rainfall in the afternoon. Highs in the 50s. South winds 10 to 15 mph with gusts up to 20 mph in the afternoon. |
| Sat Hi: 51°FHi: 11°C Lo: 35°F Lo: 2°C |
Saturday... Mostly sunny with a slight chance of showers in the morning, then cloudy with showers with a chance of thunderstorms in the afternoon. Some thunderstorms will produce heavy rainfall in the afternoon. Highs 45 to 55. |
Sun Hi: 51°FHi: 11°C Lo: 35°F Lo: 2°C |
Sunday... Partly cloudy. Highs 45 to 55. Lows in the 30s. |
Mon Hi: 61°FHi: 16°C Lo: 41°F Lo: 5°C |
Monday... Mostly sunny. Highs 55 to 65. |
| Tue Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Tuesday... Partly sunny. Slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the 50s. Chance of rain 40%. |
| Wed Hi: 61°FHi: 16°C Lo: 41°F Lo: 5°C |
Wednesday... Partly cloudy. Slight chance of showers and thunderstorms. Lows in the 30s. Highs 55 to 65. Chance of rain 20%. |
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