10-Day Weather Forecast - Union, NH

Mostly sunny. Highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening becoming light and variable.

Snow and rain likely. Little or no snow accumulation. Highs in the lower 40s. Light and variable winds becoming southeast around 10 mph in the afternoon. Chance of precipitation 70 percent.

Rain likely. Snow likely mainly in the evening. Lows in the upper 20s. Chance of precipitation 70 percent.

A chance of rain in the morning. Mostly cloudy with a chance of snow. Highs in the upper 30s. Chance of precipitation 50 percent.

Mostly cloudy in the evening then becoming partly cloudy. Lows around 20.

Mostly sunny. Highs in the upper 30s.

Partly cloudy. Lows in the lower 20s.

Partly sunny. Highs in the lower 40s.

Partly cloudy. Lows in the lower 20s.

Partly sunny in the morning then becoming mostly cloudy. A chance of snow and rain. Highs in the lower 40s. Chance of precipitation 40 percent.

Cloudy with probable rain. Chance of precipitation 70%. Low temperature around 33F. Dew point will be around 30F with an average humidity of 81%. Winds will be 6 mph from the SW.

Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 36F. Dew point will be around 29F with an average humidity of 79%. Winds will be 9 mph from the W.

Mostly clear. Low temperature around 22F. Dew point will be around 18F with an average humidity of 71%. Winds will be 8 mph from the NW.

Sunny. High temperature around 31F. Dew point will be around 16F with an average humidity of 63%. Winds will be 8 mph from the W.

Clear. Low temperature around 25F. Dew point will be around 16F with an average humidity of 65%. Winds will be 5 mph from the W.