Pontiac, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    Mostly Sunny
    54°
    Forecast night icon
    Night
    Mostly Clear
    32°
    Wednesday 4/24
    Day
    54°
    Mostly Sunny
    Forecast day icon
    Night
    32°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 54F. Dew point will be around 35F with an average humidity of 69%. Winds will be 11 mph from the NE.
    Night Details
    Mostly clear. Areas of frost in the evening then widespread frost after midnight. Cold. Lows in the lower 30s. East winds 5 to 10 mph.
  • Forecast day icon
    Thursday
    Partly Cloudy
    61°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Thursday 4/25
    Day
    61°
    Partly Cloudy
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Widespread frost in the morning. Partly cloudy. Highs in the lower 60s. Southeast winds 5 to 10 mph.
    Night Details
    Mostly clear in the evening then partly cloudy with a slight chance of showers after midnight. Lows in the mid 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.
  • Forecast day icon
    Friday
    Thunderstorms
    58°
    Forecast night icon
    Night
    Thunderstorms
    59°
    Friday 4/26
    Day
    58°
    Thunderstorms
    Forecast day icon
    Night
    59°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then showers with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Southeast winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 90 percent.
    Night Details
    Periods of showers and thunderstorms. Breezy and not as cool with lows in the upper 50s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 90 percent.
  • Forecast day icon
    Saturday
    40% Chance of Storms
    75°
    Forecast night icon
    Night
    50% Chance of Storms
    65°
    Saturday 4/27
    Day
    75°
    40% Chance of Storms
    Forecast day icon
    Night
    65°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. A chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Breezy with highs in the upper 70s. Chance of precipitation 40 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Breezy with lows in the mid 60s. Chance of precipitation 50 percent.
  • Forecast day icon
    Sunday
    50% Chance of Storms
    74°
    Forecast night icon
    Night
    80% Chance of Storms
    64°
    Sunday 4/28
    Day
    74°
    50% Chance of Storms
    Forecast day icon
    Night
    64°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms. Breezy with highs in the upper 70s. Chance of precipitation 50 percent.
    Night Details
    Showers and thunderstorms. Lows around 60. Chance of precipitation 80 percent.
  • Forecast day icon
    Monday
    60% Chance Rain Showers
    69°
    Forecast night icon
    Night
    30% Chance Rain Showers
    49°
    Monday 4/29
    Day
    69°
    60% Chance Rain Showers
    Forecast day icon
    Night
    49°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Showers likely mainly in the morning. Highs in the lower 70s. Chance of precipitation 60 percent.
    Night Details
    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows around 50. Chance of precipitation 30 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Tuesday 4/30
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    58°
    Wednesday 5/1
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    58°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the upper 70s.
    Night Details
    Mostly clear. Low temperature around 58F. Dew point will be around 53F with an average humidity of 71%. Winds will be 2 mph from the S.
  • Forecast day icon
    Thursday
    30% Chance of Rain
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Thursday 5/2
    Day
    72°
    30% Chance of Rain
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 72F. Dew point will be around 53F with an average humidity of 62%. Winds will be 1 mph from the SW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 51F with an average humidity of 73%. Winds will be 2 mph from the E.
  • Forecast day icon
    Friday
    30% Chance of Rain
    72°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Friday 5/3
    Day
    72°
    30% Chance of Rain
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 72F. Dew point will be around 53F with an average humidity of 65%. Winds will be 4 mph from the SE.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 53F with an average humidity of 71%. Winds will be 4 mph from the SE.