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Cornish, UT Weather Forecast
Cornish, UT Weather Forecast Date: 1244 PM MDT Tue Sep 15 2026
The area/counties/county of: Cache Valley/Utah Portion, including: Logan and Smithfield.or toggle through each period.
Tonight... Mostly cloudy in the evening, then partly cloudy with a 20% chance of showers and thunderstorms after midnight. Lows in the mid 40s.
Wednesday... Partly sunny with a chance of rain showers and a slight chance of thunderstorms in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 30%.
Wednesday Night... Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows around 50. Chance of precipitation 50%.
Thursday... Rain showers likely and a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Partly sunny. Highs around 80. Chance of precipitation 70%.
Thursday Night... Rain showers likely and a slight chance of thunderstorms in the evening, then a chance of rain showers and a slight chance of thunderstorms after midnight. Mostly cloudy. Lows in the upper 40s. Chance of precipitation 60%.
Friday... A chance of rain showers and a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Partly sunny. Highs in the upper 70s. Chance of precipitation 40%.
Friday Night... Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Lows around 40. Chance of showers 30%.
Saturday... Sunny. Highs in the mid 70s.
Saturday Night... Clear. Lows in the upper 30s.
Sunday... Mostly clear. Highs around 80. Lows around 40.
Sunday Night... Mostly clear. Highs around 80. Lows around 40.
Monday... Partly cloudy. Highs in the lower 80s. Lows in the lower 40s.
Monday Night... Partly cloudy. Highs in the lower 80s. Lows in the lower 40s.
POP = Probability of Precipitation
Cornish Radar Loop
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