Lemont, Pennsylvania | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Friday 4/26
    Day
    62°
    Sunny
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Areas of frost this morning. Sunny. Highs around 60. East winds 5 to 10 mph becoming southeast this afternoon.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s. Southeast winds 10 to 15 mph.
  • Forecast day icon
    Saturday
    50% Chance Rain Showers
    57°
    Forecast night icon
    Night
    30% Chance Rain Showers
    50°
    Saturday 4/27
    Day
    57°
    50% Chance Rain Showers
    Forecast day icon
    Night
    50°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the mid 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly cloudy. A chance of showers in the evening. Lows in the upper 40s. South winds 10 to 15 mph. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    Partly Sunny
    79°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Sunday 4/28
    Day
    79°
    Partly Sunny
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Unseasonably warm with highs in the upper 70s. Southwest winds 5 to 10 mph becoming west 10 to 15 mph in the afternoon.
    Night Details
    Partly cloudy. Unseasonably mild. Lows in the mid 50s.
  • Forecast day icon
    Monday
    Mostly Sunny
    85°
    Forecast night icon
    Night
    Partly Cloudy
    61°
    Monday 4/29
    Day
    85°
    Mostly Sunny
    Forecast day icon
    Night
    61°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Continued unseasonably warm with highs in the mid 80s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Unseasonably mild. Lows in the upper 50s.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    80°
    Forecast night icon
    Night
    70% Chance of Storms
    56°
    Tuesday 4/30
    Day
    80°
    70% Chance of Storms
    Forecast day icon
    Night
    56°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers in the morning then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Warm with highs in the upper 70s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. Showers likely mainly in the evening. Unseasonably mild. Lows in the mid 50s. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    30% Chance Rain Showers
    78°
    Forecast night icon
    Night
    30% Chance Rain Showers
    54°
    Wednesday 5/1
    Day
    78°
    30% Chance Rain Showers
    Forecast day icon
    Night
    54°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Warm with highs in the upper 70s. Chance of rain 30 percent.
    Night Details
    Partly cloudy. A chance of showers in the evening. Unseasonably mild. Lows in the mid 50s. Chance of rain 30 percent.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    73°
    Forecast night icon
    Night
    50% Chance of Rain
    52°
    Thursday 5/2
    Day
    73°
    40% Chance Rain Showers
    Forecast day icon
    Night
    52°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Warm with highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 52F. Dew point will be around 51F with an average humidity of 72%. Winds will be 6 mph from the W.
  • Forecast day icon
    Friday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    Clear
    45°
    Friday 5/3
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 69F. Dew point will be around 46F with an average humidity of 56%. Winds will be 6 mph from the NW.
    Night Details
    Clear. Low temperature around 45F. Dew point will be around 40F with an average humidity of 63%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    66°
    Forecast night icon
    Night
    Clear
    44°
    Saturday 5/4
    Day
    66°
    Sunny
    Forecast day icon
    Night
    44°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 66F. Dew point will be around 38F with an average humidity of 49%. Winds will be 5 mph from the W.
    Night Details
    Clear. Low temperature around 44F. Dew point will be around 39F with an average humidity of 64%. Winds will be 3 mph from the W.
  • Forecast day icon
    Sunday
    Sunny
    70°
    Forecast night icon
    Night
    Clear
    48°
    Sunday 5/5
    Day
    70°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 40F with an average humidity of 50%. Winds will be 3 mph from the SW.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 43F with an average humidity of 65%. Winds will be 2 mph from the SW.