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Trimountain State Park, CT 7-Day Night Weather Forecast
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Trimountain State Park, CT Weather Forecast
Trimountain State Park, CT Weather Forecast Date: 223 PM EDT Fri Aug 14 2026
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This Afternoon... Partly sunny with a chance of showers with a slight chance of thunderstorms. Near steady temperature around 80. Northwest winds around 5 mph. Chance of rain 50%.
Tonight... Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s. North winds around 5 mph. Chance of rain 50%.
Saturday... Sunny. Highs in the lower 80s. North winds around 5 mph.
Saturday Night... Mostly clear. Lows in the upper 50s. North winds around 5 mph.
Sunday... Sunny in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the upper 70s. East winds around 5 mph, becoming south with gusts up to 20 mph in the afternoon. Chance of rain 50%.
Sunday Night... Showers. Lows in the mid 60s. Chance of rain 90%.
Monday... Partly sunny. Showers in the morning. Highs in the lower 80s. Chance of rain 90%.
Monday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s.
Tuesday... Sunny. Highs in the lower 80s.
Tuesday Night... Mostly clear. Lows around 60.
Wednesday... Sunny. Highs in the lower 80s.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the mid 60s. Chance of rain 40%.
Thursday... Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40%.
Thursday Night... Partly cloudy. A chance of showers in the evening. Lows in the lower 60s. Chance of rain 40%.
POP = Probability of Precipitation
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