10-Day Weather Forecast - Newtown, CT

Mostly cloudy. Highs in the upper 20s. North winds around 5 mph becoming south in the afternoon.

Cloudy. A chance of snow in the evening then snow after midnight. Light snow accumulation. Lows around 13. Southwest winds around 5 mph. Chance of snow 90 percent.

Snow likely mainly in the morning. Additional light snow accumulation possible. Blustery cold with highs in the lower 20s. Northwest winds 15 to 25 mph with gusts up to 40 mph. Chance of snow 70 percent. Wind chill values as low as 10 below in the afternoon.

Mostly cloudy in the evening then clearing. Blustery cold with lows around zero. Wind chill values as low as 25 below.

Sunny cold with highs around 15. Wind chill values as low as 25 below.

Mostly clear. Cold with lows around zero. Wind chill values as low as 15 below.

Sunny cold with highs in the lower 20s. Wind chill values as low as 15 below in the morning.

Partly cloudy. Cold with lows 5 to 10 above. Wind chill values as low as 5 below.

Mostly sunny. Highs in the upper 20s. Wind chill values as low as 5 below in the morning.

Mostly cloudy. Lows 10 to 15.

Partly sunny. A chance of rain and snow in the afternoon. Highs in the mid 30s. Chance of precipitation 30 percent.

Mostly cloudy. Lows in the lower 20s.

Mostly cloudy. Highs in the mid 30s.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 28F. Dew point will be around 23F with an average humidity of 71%. Winds will be 2 mph from the SW.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 39F. Dew point will be around 24F with an average humidity of 63%. Winds will be 2 mph from the S.

Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 31F. Dew point will be around 25F with an average humidity of 72%. Winds will be 3 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 40F. Dew point will be around 25F with an average humidity of 64%. Winds will be 5 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 33F. Dew point will be around 26F with an average humidity of 71%. Winds will be 4 mph from the E.