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10 Day Weather - Williamsport, PA

  • Forecast night icon
    Night
    Partly Cloudy
    61°
    Wednesday 6/12
    Forecast night icon
    61°
    Partly Cloudy
    Hourly
    Night Details
    Mostly clear late this evening then becoming partly cloudy. Lows in the mid 50s. Light and variable winds.
  • Forecast day icon
    Thursday
    Sunny
    87°
    Forecast night icon
    Night
    Mostly Clear
    66°
    Thursday 6/13
    Day
    87°
    Sunny
    Forecast day icon
    Night
    66°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Very warm with highs in the mid 80s. South winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the lower 60s. South winds 5 to 10 mph.
  • Forecast day icon
    Friday
    70% Chance of Storms
    80°
    Forecast night icon
    Night
    80% Chance of Storms
    61°
    Friday 6/14
    Day
    80°
    70% Chance of Storms
    Forecast day icon
    Night
    61°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then showers likely with a chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
    Night Details
    Partly cloudy with showers with a chance of thunderstorms in the evening then mostly clear after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows in the mid 50s. Northwest winds 5 to 10 mph. Chance of rain 80 percent.
  • Forecast day icon
    Saturday
    Sunny
    79°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Saturday 6/15
    Day
    79°
    Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Sunday
    Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    62°
    Sunday 6/16
    Day
    82°
    Sunny
    Forecast day icon
    Night
    62°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s.
    Night Details
    Partly cloudy. Lows around 60.
  • Forecast day icon
    Monday
    Mostly Sunny
    91°
    Forecast night icon
    Night
    Partly Cloudy
    68°
    Monday 6/17
    Day
    91°
    Mostly Sunny
    Forecast day icon
    Night
    68°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Warmer with highs in the lower 90s.
    Night Details
    Partly cloudy. Humid with lows in the upper 60s.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    94°
    Forecast night icon
    Night
    Partly Cloudy
    71°
    Tuesday 6/18
    Day
    94°
    Partly Cloudy
    Forecast day icon
    Night
    71°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Humid hot with highs in the mid 90s.
    Night Details
    Partly cloudy. Humid warm with lows around 70.
  • Forecast day icon
    Wednesday
    30% Chance of Storms
    93°
    Forecast night icon
    Night
    40% Chance of Rain
    71°
    Wednesday 6/19
    Day
    93°
    30% Chance of Storms
    Forecast day icon
    Night
    71°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid hot with highs in the lower 90s. Chance of rain 30 percent.
    Night Details
    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 71F. Dew point will be around 69F with an average humidity of 76%. Winds will be 3 mph from the S.
  • Forecast day icon
    Thursday
    Sunny
    92°
    Forecast night icon
    Night
    30% Chance of Rain
    73°
    Thursday 6/20
    Day
    92°
    Sunny
    Forecast day icon
    Night
    73°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 92F. Dew point will be around 70F with an average humidity of 65%. Winds will be 2 mph from the S.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 73F. Dew point will be around 70F with an average humidity of 75%. Winds will be 1 mph from the S.
  • Forecast day icon
    Friday
    Mostly Sunny
    92°
    Forecast night icon
    Night
    30% Chance of Rain
    73°
    Friday 6/21
    Day
    92°
    Mostly Sunny
    Forecast day icon
    Night
    73°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 92F. Dew point will be around 70F with an average humidity of 64%. Winds will be 2 mph from the W.
    Night Details
    Mostly clear with a 25% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 69F with an average humidity of 74%. Winds will be 1 mph from the W.
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