10-Day Weather Forecast - Northumberland, NH

Partly sunny. A chance of snow in the afternoon. Highs in the mid 30s. West winds around 10 mph becoming south in the afternoon. Gusts up to 25 mph. Chance of snow 50 percent.

Snow. Light snow accumulation. Lows in the mid 20s. Southeast winds around 10 mph with gusts up to 20 mph. Chance of snow 90 percent.

Mostly cloudy. Snow likely mainly in the morning. Little or no additional snow accumulation. Highs in the upper 30s. West winds 15 to 20 mph. Gusts up to 40 mph increasing to 50 mph in the afternoon. Chance of snow 70 percent.

Mostly cloudy with a chance of snow in the evening then partly cloudy after midnight. Lows 10 to 15. Chance of snow 30 percent.

Partly sunny in the morning then becoming mostly cloudy. Highs in the upper 30s.

Mostly cloudy. A chance of snow and rain after midnight. Lows in the mid 20s. Chance of precipitation 50 percent.

Freezing rain and snow likely in the morning. Rain. Highs in the mid 50s. Chance of precipitation 90 percent.

Rain. Snow likely after midnight. Lows in the upper 20s. Chance of precipitation near 100 percent.

Mostly cloudy with a chance of rain and snow in the morning then partly sunny in the afternoon. Highs in the upper 30s. Chance of precipitation 50 percent.

Mostly cloudy in the evening then becoming partly cloudy. Lows around 10 above.

Partly sunny. Highs in the mid 20s.

Cloudy. Low temperature around 17F. Dew point will be around 7F with an average humidity of 54%. Winds will be 3 mph from the SE.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 40F. Dew point will be around 15F with an average humidity of 50%. Winds will be 6 mph from the S.

Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 23F. Dew point will be around 20F with an average humidity of 70%. Winds will be 2 mph from the S.

Cloudy with a chance of rain-snow mix. Chance of precipitation 55%. High temperature around 40F. Dew point will be around 22F with an average humidity of 62%. Winds will be 2 mph from the S.

Cloudy with a chance of snow. Chance of precipitation 60%. Low temperature around 23F. Dew point will be around 21F with an average humidity of 70%. Winds will be 1 mph from the W.

Cloudy with a chance of snow. Chance of precipitation 55%. High temperature around 37F. Dew point will be around 20F with an average humidity of 64%. Winds will be 3 mph from the W.

Cloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 18F. Dew point will be around 18F with an average humidity of 70%. Winds will be 6 mph from the W.