Millstone, CT 7-Day Night Weather Forecast
Quick Weather Clicks
Sun & Moon
Weather Quote O' the Day


Millstone, CT Weather Forecast


Millstone, CT Weather Forecast Date: 226 PM EDT Sun Sep 06 2026
or toggle through each period.
This Afternoon... Partly sunny with a 30% chance of showers. Near steady temperature in the upper 60s. Northwest winds around 5 mph.
Tonight... Partly cloudy with a slight chance of showers in the evening, then clear after midnight. Lows in the mid 50s. Northwest winds around 5 mph. Chance of rain 20%.
Labor Day... Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph.
Monday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Northwest winds around 5 mph.
Tuesday... Sunny. Highs in the upper 70s. West winds around 5 mph.
Tuesday Night... Partly cloudy. Lows around 60.
Wednesday... Mostly sunny. Highs in the upper 70s.
Wednesday Night... Mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 30%.
Thursday... Partly sunny. A chance of showers in the morning. Highs in the lower 80s. Chance of rain 30%.
Thursday Night... Mostly cloudy with a 30% chance of showers. Lows in the lower 60s.
Friday... Mostly sunny. Highs in the mid 70s.
Friday Night... Mostly clear. Lows in the mid 50s.
Saturday... Sunny. Highs in the lower 70s.
Saturday Night... Partly cloudy. Lows around 60.
Weather World