10-Day Weather Forecast - Union, NH

-
  • 45|36°F
    50% Chance Rain Showers
    Arrow up

    Today

    45°F

    Mostly cloudy with a 50 percent chance of showers. Patchy fog. Much cooler with highs in the lower 40s. East winds around 10 mph with gusts up to 20 mph.

    Tonight

    36°F

    Showers likely with a slight chance of thunderstorms. Areas of fog. Lows around 40. Temperatures rising to around 50 after midnight. Light and variable winds becoming southwest 10 to 15 mph with gusts up to 25 mph after midnight. Chance of rain 70 percent.

    Hourly details
  • Day

    54°F

    Patchy fog in the morning. Mostly cloudy with a chance of rain. A chance of snow in the afternoon. Highs in the lower 50s. Temperatures falling into the mid 30s in the afternoon. West winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 50 percent.

    Night

    26°F

    Partly cloudy in the evening then clearing. Lows in the lower 20s. West winds 15 to 20 mph with gusts up to 30 mph.

    Hourly details
  • Day

    42°F

    Mostly sunny in the morning then becoming mostly cloudy. Highs in the lower 40s. West winds around 10 mph becoming southwest in the afternoon. Gusts up to 25 mph.

    Night

    31°F

    Mostly cloudy in the evening then becoming partly cloudy. A chance of snow and rain. Lows around 30. Chance of precipitation 50 percent.

    Hourly details
  • Weekend Weather

  • Day

    43°F

    Partly sunny. A chance of rain and snow in the morning. Highs in the lower 40s. Chance of precipitation 50 percent.

    Night

    23°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    42°F

    Mostly cloudy. Highs in the lower 40s.

    Night

    31°F

    A chance of snow and rain in the evening then rain and snow likely after midnight. Lows around 30. Chance of precipitation 70 percent.

    Hourly details
  • Day

    56°F

    Rain. Highs in the mid 50s. Chance of rain 90 percent.

    Night

    29°F

    A chance of snow. Rain likely mainly in the evening. Lows in the mid 20s. Chance of precipitation 70 percent.

    Hourly details
  • Day

    31°F

    Mostly sunny. Highs in the upper 30s.

    Night

    17°F

    Mostly clear. Low temperature around 17F. Dew point will be around 4F with an average humidity of 49%. Winds will be 8 mph from the W.

  • Day

    37°F

    Mostly sunny. High temperature around 37F. Dew point will be around 6F with an average humidity of 36%. Winds will be 5 mph from the W.

    Night

    23°F

    Cloudy. Low temperature around 23F. Dew point will be around 13F with an average humidity of 59%. Winds will be 2 mph from the SW.

  • Day

    41°F

    Cloudy. High temperature around 41F. Dew point will be around 22F with an average humidity of 58%. Winds will be 4 mph from the S.

    Night

    28°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 28F. Dew point will be around 24F with an average humidity of 80%. Winds will be 3 mph from the SW.

  • Day

    45°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 50%. High temperature around 45F. Dew point will be around 30F with an average humidity of 69%. Winds will be 4 mph from the SW.

    Night

    29°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 29F. Dew point will be around 27F with an average humidity of 79%. Winds will be 4 mph from the W.