Irwin, Pennsylvania | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    Rain
    66°
    Forecast night icon
    Night
    Rain
    53°
    Saturday 5/4
    Day
    66°
    Rain
    Forecast day icon
    Night
    53°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Showers mainly this morning. Highs in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
    Night Details
    Showers. Lows in the mid 50s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.
  • Forecast day icon
    Sunday
    Thunderstorms
    73°
    Forecast night icon
    Night
    Thunderstorms
    57°
    Sunday 5/5
    Day
    73°
    Thunderstorms
    Forecast day icon
    Night
    57°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 15 mph. Chance of rain 90 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. Showers mainly in the evening. Warm with lows around 60. South winds 5 to 10 mph. Chance of rain 90 percent.
  • Forecast day icon
    Monday
    40% Chance Rain Showers
    76°
    Forecast night icon
    Night
    40% Chance Rain Showers
    57°
    Monday 5/6
    Day
    76°
    40% Chance Rain Showers
    Forecast day icon
    Night
    57°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of showers. Highs in the mid 70s. Northwest winds around 5 mph.
    Night Details
    Mostly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Tuesday
    70% Chance Rain Showers
    77°
    Forecast night icon
    Night
    70% Chance of Storms
    63°
    Tuesday 5/7
    Day
    77°
    70% Chance Rain Showers
    Forecast day icon
    Night
    63°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the morning then showers likely in the afternoon. Highs in the upper 70s. Chance of rain 70 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Warm with lows in the lower 60s. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    80°
    Forecast night icon
    Night
    70% Chance of Storms
    59°
    Wednesday 5/8
    Day
    80°
    70% Chance of Storms
    Forecast day icon
    Night
    59°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then becoming partly cloudy. A chance of thunderstorms. Showers likely mainly in the morning. Warm with highs in the lower 80s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Warm with lows in the lower 60s. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    80% Chance of Storms
    72°
    Forecast night icon
    Night
    70% Chance of Storms
    53°
    Thursday 5/9
    Day
    72°
    80% Chance of Storms
    Forecast day icon
    Night
    53°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 80 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. Showers likely mainly in the evening. Lows in the upper 50s. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    70% Chance Rain Showers
    62°
    Forecast night icon
    Night
    50% Chance of Rain
    45°
    Friday 5/10
    Day
    62°
    70% Chance Rain Showers
    Forecast day icon
    Night
    45°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the lower 70s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 45F. Dew point will be around 45F with an average humidity of 81%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    60°
    Forecast night icon
    Night
    40% Chance of Rain
    42°
    Saturday 5/11
    Day
    60°
    50% Chance of Rain
    Forecast day icon
    Night
    42°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 60F. Dew point will be around 47F with an average humidity of 74%. Winds will be 9 mph from the NW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 42F. Dew point will be around 42F with an average humidity of 79%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    65°
    Forecast night icon
    Night
    40% Chance of Rain
    46°
    Sunday 5/12
    Day
    65°
    40% Chance of Rain
    Forecast day icon
    Night
    46°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 65F. Dew point will be around 47F with an average humidity of 69%. Winds will be 7 mph from the W.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 46F. Dew point will be around 47F with an average humidity of 83%. Winds will be 4 mph from the W.
  • Forecast day icon
    Monday
    40% Chance of Rain
    68°
    Forecast night icon
    Night
    40% Chance of Rain
    46°
    Monday 5/13
    Day
    68°
    40% Chance of Rain
    Forecast day icon
    Night
    46°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 68F. Dew point will be around 51F with an average humidity of 72%. Winds will be 5 mph from the W.
    Night Details
    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 48F with an average humidity of 84%. Winds will be 2 mph from the NW.