Union, New Hampshire | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    49°
    Monday 5/6
    Forecast night icon
    49°
    Partly Cloudy
    Hourly
    Night Details
    Mostly cloudy this evening then becoming partly cloudy. Lows in the upper 40s. Light and variable winds.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Tuesday 5/7
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s. Northwest winds around 10 mph with gusts up to 20 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 40s. Northwest winds around 10 mph with gusts up to 20 mph in the evening becoming light and variable.
  • Forecast day icon
    Wednesday
    Rain
    54°
    Forecast night icon
    Night
    Rain
    46°
    Wednesday 5/8
    Day
    54°
    Rain
    Forecast day icon
    Night
    46°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then showers in the afternoon. Highs in the upper 50s. East winds around 10 mph. Chance of rain 90 percent.
    Night Details
    Mostly cloudy. Showers mainly in the evening. Lows in the mid 40s. Light and variable winds. Chance of rain 90 percent.
  • Forecast day icon
    Thursday
    50% Chance Rain Showers
    57°
    Forecast night icon
    Night
    70% Chance Rain Showers
    44°
    Thursday 5/9
    Day
    57°
    50% Chance Rain Showers
    Forecast day icon
    Night
    44°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 50 percent.
    Night Details
    Showers likely. Lows in the mid 40s. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    70% Chance Rain Showers
    46°
    Forecast night icon
    Night
    70% Chance Rain Showers
    41°
    Friday 5/10
    Day
    46°
    70% Chance Rain Showers
    Forecast day icon
    Night
    41°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the lower 50s. Chance of rain 70 percent.
    Night Details
    Showers likely mainly in the evening. Lows in the lower 40s. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    30% Chance Rain Showers
    55°
    Forecast night icon
    Night
    30% Chance Rain Showers
    43°
    Saturday 5/11
    Day
    55°
    30% Chance Rain Showers
    Forecast day icon
    Night
    43°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A 30 percent chance of showers. Highs in the mid 50s.
    Night Details
    Partly cloudy. A chance of showers in the evening. Lows in the lower 40s. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    55°
    Forecast night icon
    Night
    30% Chance Rain Showers
    45°
    Sunday 5/12
    Day
    55°
    30% Chance Rain Showers
    Forecast day icon
    Night
    45°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs around 60.
    Night Details
    Partly cloudy. A chance of showers in the evening. Lows in the lower 40s. Chance of rain 30 percent.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    61°
    Forecast night icon
    Night
    30% Chance of Rain
    48°
    Monday 5/13
    Day
    61°
    30% Chance Rain Showers
    Forecast day icon
    Night
    48°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs in the mid 60s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 48F. Dew point will be around 49F with an average humidity of 91%. Winds will be 2 mph from the S.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    64°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Tuesday 5/14
    Day
    64°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 64F. Dew point will be around 51F with an average humidity of 78%. Winds will be 3 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 51F. Dew point will be around 50F with an average humidity of 86%. Winds will be 2 mph from the W.
  • Forecast day icon
    Wednesday
    Sunny
    66°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Wednesday 5/15
    Day
    66°
    Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 66F. Dew point will be around 51F with an average humidity of 73%. Winds will be 3 mph from the W.
    Night Details
    Mostly clear. Low temperature around 52F. Dew point will be around 50F with an average humidity of 85%. Winds will be 2 mph from the W.