10-Day Weather Forecast - Londonderry, NH

Mostly cloudy. Highs in the mid 20s. Light and variable winds.

Cloudy. A slight chance of snow in the evening then snow likely after midnight. Little or no snow accumulation. Lows around 15. Light and variable winds. Chance of snow 60 percent.

Snow likely. Light snow accumulation possible. Highs in the mid 20s. Light and variable winds becoming north 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of snow 70 percent.

Mostly cloudy. A chance of snow in the evening. Lows around 1 below. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 50 percent. Wind chill values as low as 20 below.

Partly sunny. Highs 10 to 15.

Mostly clear. Lows 5 below to zero.

Mostly sunny. Highs around 20.

Mostly clear. Lows zero to 5 above zero.

Partly sunny. Highs in the upper 20s.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 10 above.

Partly sunny. Highs in the mid 30s.

Partly cloudy. Lows around 20.

Partly sunny. Highs in the mid 30s.

Mostly clear. Low temperature around 23F. Dew point will be around 17F with an average humidity of 68%. Winds will be 6 mph from the NW.

Mostly sunny with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 35F. Dew point will be around 18F with an average humidity of 61%. Winds will be 7 mph from the NW.

Partly cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 22F. Dew point will be around 17F with an average humidity of 69%. Winds will be 4 mph from the N.

Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 36F. Dew point will be around 20F with an average humidity of 63%. Winds will be 4 mph from the N.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 26F. Dew point will be around 20F with an average humidity of 69%. Winds will be 4 mph from the N.