New Castle, New Hampshire | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    Thunderstorms
    56°
    Forecast night icon
    Night
    Mostly Cloudy
    48°
    Wednesday 5/8
    Day
    56°
    Thunderstorms
    Forecast day icon
    Night
    48°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Showers late this morning then showers likely with a chance of thunderstorms this afternoon. Highs in the upper 50s. Northeast winds around 10 mph. Chance of rain 90 percent.
    Night Details
    A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Patchy fog in the evening. Patchy fog after midnight. Visibility one quarter mile or less at times after midnight. Lows in the upper 40s. North winds around 10 mph in the evening becoming light and variable. Chance of rain 20 percent.
  • Forecast day icon
    Thursday
    50% Chance Rain Showers
    52°
    Forecast night icon
    Night
    60% Chance Rain Showers
    46°
    Thursday 5/9
    Day
    52°
    50% Chance Rain Showers
    Forecast day icon
    Night
    46°
    60% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Cloudy. Patchy fog in the morning. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs in the mid 50s. Light and variable winds. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. Showers likely mainly in the evening. Lows in the mid 40s. Northeast winds around 10 mph. Chance of rain 60 percent.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    50°
    Forecast night icon
    Night
    30% Chance Rain Showers
    44°
    Friday 5/10
    Day
    50°
    40% Chance Rain Showers
    Forecast day icon
    Night
    44°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 percent chance of showers. Highs in the lower 50s. Northeast winds around 10 mph with gusts up to 20 mph.
    Night Details
    Mostly cloudy. A chance of showers in the evening. Lows in the lower 40s. Chance of rain 30 percent.
  • Forecast day icon
    Saturday
    Partly Sunny
    50°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Saturday 5/11
    Day
    50°
    Partly Sunny
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 50s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    40% Chance Rain Showers
    50°
    Forecast night icon
    Night
    40% Chance Rain Showers
    42°
    Sunday 5/12
    Day
    50°
    40% Chance Rain Showers
    Forecast day icon
    Night
    42°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 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 40 percent.
  • Forecast day icon
    Monday
    Partly Sunny
    55°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Monday 5/13
    Day
    55°
    Partly Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 50s.
    Night Details
    Partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Tuesday
    30% Chance Rain Showers
    58°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Tuesday 5/14
    Day
    58°
    30% Chance Rain Showers
    Forecast day icon
    Night
    52°
    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 25%. Low temperature around 52F. Dew point will be around 54F with an average humidity of 93%. Winds will be 6 mph from the S.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Wednesday 5/15
    Day
    64°
    30% Chance of Rain
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 64F. Dew point will be around 53F with an average humidity of 74%. Winds will be 5 mph from the S.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 53F with an average humidity of 87%. Winds will be 3 mph from the S.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    62°
    Forecast night icon
    Night
    40% Chance of Rain
    54°
    Thursday 5/16
    Day
    62°
    40% Chance of Rain
    Forecast day icon
    Night
    54°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 40%. High temperature around 62F. Dew point will be around 53F with an average humidity of 80%. Winds will be 4 mph from the SE.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 54F. Dew point will be around 52F with an average humidity of 90%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Friday
    30% Chance of Rain
    62°
    Forecast night icon
    Night
    40% Chance of Rain
    53°
    Friday 5/17
    Day
    62°
    30% Chance of Rain
    Forecast day icon
    Night
    53°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 62F. Dew point will be around 53F with an average humidity of 79%. Winds will be 4 mph from the SE.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 53F. Dew point will be around 52F with an average humidity of 90%. Winds will be 2 mph from the SE.