10-Day Weather Forecast - Collison, IL

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  • |78°F
    Mostly Clear

    Tonight

    78°F

    Mostly clear. Lows in the mid 70s. South winds around 5 mph.

    Hourly details
  • 92|76°F
    50% Chance of Storms

    Day

    92°F

    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 105.

    Night

    76°F

    Partly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.

    Hourly details
  • 88|73°F
    50% Chance of Storms

    Day

    88°F

    Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southwest winds around 5 mph increasing to 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain 50 percent. Heat index values up to 102.

    Night

    73°F

    Becoming mostly cloudy after midnight. A chance of thunderstorms. Showers likely mainly in the evening. Humid with lows around 70. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

    Hourly details
  • 85|68°F
    50% Chance of Storms

    Day

    85°F

    Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.

    Night

    68°F

    Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 50 percent.

    Hourly details
  • 81|65°F
    Partly Cloudy

    Day

    81°F

    Partly cloudy. Highs in the mid 80s. Lows in the mid 60s.

    Night

    65°F

    Partly cloudy. Highs in the mid 80s. Lows in the mid 60s.

    Hourly details
  • 82|67°F
    Partly Cloudy

    Day

    82°F

    Partly cloudy. Highs in the mid 80s. Lows in the mid 60s.

    Night

    67°F

    Partly cloudy. Highs in the mid 80s. Lows in the mid 60s.

    Hourly details
  • 86|69°F
    30% Chance of Storms

    Day

    86°F

    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

    Night

    69°F

    Partly cloudy in the evening then clearing. Lows in the upper 60s.

    Hourly details
  • 83|67°F
    40% Chance Rain Showers

    Day

    83°F

    Mostly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.

    Night

    67°F

    Partly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 68F with an average humidity of 88%. Winds will be 4 mph from the NE.

  • 80|67°F
    70% Chance of Storms

    Day

    80°F

    Partly cloudy with a 65% chance for rain and thunderstorms. High temperature around 80F. Dew point will be around 69F with an average humidity of 81%. Winds will be 2 mph from the N.

    Night

    67°F

    Mostly clear with a 50% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 67F with an average humidity of 89%. Winds will be 2 mph from the NE.

  • 80|66°F
    50% Chance of Rain

    Day

    80°F

    Sunny with a 45% chance for rain and thunderstorms. High temperature around 80F. Dew point will be around 69F with an average humidity of 79%. Winds will be 4 mph from the NW.

    Night

    66°F

    Clear with a 40% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 67F with an average humidity of 87%. Winds will be 3 mph from the NW.