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10 Day Weather - Petersburg, IL

  • Forecast day icon
    Saturday
    Thunderstorms
    71°
    Forecast night icon
    Night
    Mostly Cloudy
    61°
    Saturday 6/1
    Day
    71°
    Thunderstorms
    Forecast day icon
    Night
    61°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    A chance of thunderstorms. Showers. Highs in the lower 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.
    Night Details
    Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Patchy fog after midnight. Lows in the lower 60s. East winds 5 to 10 mph becoming north after midnight. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    Partly Sunny
    80°
    Forecast night icon
    Night
    Mostly Cloudy
    66°
    Sunday 6/2
    Day
    80°
    Partly Sunny
    Forecast day icon
    Night
    66°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Partly sunny. Warmer with highs in the lower 80s. North winds around 5 mph becoming east in the afternoon.
    Night Details
    Mostly cloudy. Lows in the mid 60s. Southeast winds 5 to 10 mph.
  • Forecast day icon
    Monday
    60% Chance of Storms
    81°
    Forecast night icon
    Night
    50% Chance of Storms
    70°
    Monday 6/3
    Day
    81°
    60% Chance of Storms
    Forecast day icon
    Night
    70°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers and thunderstorms in the morning then mostly cloudy with showers and thunderstorms likely in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph. Chance of rain 60 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    60% Chance of Storms
    83°
    Forecast night icon
    Night
    70% Chance of Storms
    70°
    Tuesday 6/4
    Day
    83°
    60% Chance of Storms
    Forecast day icon
    Night
    70°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of thunderstorms. A chance of showers in the morning then showers likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.
    Night Details
    A chance of thunderstorms. Showers likely. Lows in the upper 60s. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    40% Chance of Storms
    83°
    Forecast night icon
    Night
    Mostly Clear
    65°
    Wednesday 6/5
    Day
    83°
    40% Chance of Storms
    Forecast day icon
    Night
    65°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40 percent.
    Night Details
    Mostly clear. Lows in the lower 60s. Highs around 80.
  • Forecast day icon
    Thursday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    61°
    Thursday 6/6
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    61°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the lower 60s. Highs around 80.
    Night Details
    Mostly clear. Lows in the lower 60s. Highs around 80.
  • Forecast day icon
    Friday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    Clear
    61°
    Friday 6/7
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    61°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows in the lower 60s. Highs around 80.
    Night Details
    Clear. Low temperature around 61F. Dew point will be around 55F with an average humidity of 68%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    76°
    Forecast night icon
    Night
    Clear
    61°
    Saturday 6/8
    Day
    76°
    Sunny
    Forecast day icon
    Night
    61°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 76F. Dew point will be around 58F with an average humidity of 67%. Winds will be 7 mph from the NW.
    Night Details
    Clear. Low temperature around 61F. Dew point will be around 58F with an average humidity of 75%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Sunday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Partly Cloudy
    61°
    Sunday 6/9
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    61°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 75F. Dew point will be around 58F with an average humidity of 67%. Winds will be 4 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 61F. Dew point will be around 58F with an average humidity of 75%. Winds will be 2 mph from the N.
  • Forecast day icon
    Monday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    63°
    Monday 6/10
    Day
    77°
    Sunny
    Forecast day icon
    Night
    63°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 77F. Dew point will be around 59F with an average humidity of 66%. Winds will be 3 mph from the N.
    Night Details
    Clear. Low temperature around 63F. Dew point will be around 59F with an average humidity of 73%. Winds will be 1 mph from the SE.