10-Day Weather Forecast - Percy, IL

As of

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  • 84|66°F
    80% Chance of Storms

    Today

    84°F

    Mostly sunny with a 95% chance for rain and thunderstorms. High temperature around 84F. Dew point will be around 72F with an average humidity of 72%. Winds will be 3 mph from the S.

    Tonight

    66°F

    Partly cloudy with isolated showers and thunderstorms this evening, then mostly clear after midnight. Patchy fog after midnight. Lows in the mid 60s. Northwest winds around 5 mph. Chance of rain 20 percent.

    Hourly details
  • 81|62°F
    Sunny

    Day

    81°F

    Patchy fog in the morning. Sunny. Highs in the mid 80s. North winds 5 to 10 mph.

    Night

    62°F

    Mostly clear. Lows in the lower 60s. North winds around 5 mph in the evening, becoming light and variable.

    Hourly details
  • 82|59°F
    Sunny

    Day

    82°F

    Sunny. Highs in the mid 80s. North winds around 5 mph.

    Night

    59°F

    Mostly clear. Lows in the lower 60s. Northeast winds around 5 mph in the evening, becoming light and variable.

    Hourly details
  • 83|61°F
    Mostly Sunny

    Day

    83°F

    Mostly clear. Highs around 90.

    Night

    61°F

    Mostly clear. Lows in the lower 60s.

    Hourly details
  • 87|66°F
    Mostly Sunny

    Day

    87°F

    Mostly clear. Highs around 90.

    Night

    66°F

    Mostly clear. Hot. Lows in the lower 70s. Heat index values up to 105.

    Hourly details
  • 90|70°F
    Sunny

    Day

    90°F

    Mostly clear. Hot. Highs in the mid 90s. Heat index values up to 105.

    Night

    70°F

    Mostly clear. Hot. Lows in the lower 70s. Heat index values up to 105.

    Hourly details
  • 91|72°F
    Partly Cloudy

    Day

    91°F

    Mostly clear. Hot. Highs in the mid 90s. Heat index values up to 105.

    Night

    72°F

    Mostly clear. Hot. Lows in the lower 70s. Heat index values up to 105.

  • 93|71°F
    Sunny

    Day

    93°F

    Mostly clear. Hot. Highs in the mid 90s. Heat index values up to 105.

    Night

    71°F

    Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 71F. Dew point will be around 70F with an average humidity of 78%. Winds will be 3 mph from the SW.

  • 91|71°F
    Sunny

    Day

    91°F

    Sunny. High temperature around 90F. Dew point will be around 70F with an average humidity of 65%. Winds will be 4 mph from the SW.

    Night

    71°F

    Mostly clear. Low temperature around 71F. Dew point will be around 69F with an average humidity of 75%. Winds will be 4 mph from the SW.

  • 91|67°F
    Mostly Sunny

    Day

    91°F

    Mostly sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 90F. Dew point will be around 69F with an average humidity of 63%. Winds will be 4 mph from the W.

    Night

    67°F

    Clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 67F. Dew point will be around 68F with an average humidity of 81%. Winds will be 2 mph from the NW.