10-Day Weather Forecast - New Windsor, IL

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  • 82|58°F
    Thunderstorms

    Today

    82°F

    Showers with a chance of thunderstorms late this morning then showers and thunderstorms this afternoon. Some thunderstorms may be severe with damaging winds large hail heavy rainfall and tornadoes then some thunderstorms may produce damaging winds large hail heavy rainfall and tornadoes this afternoon. Locally heavy rainfall possible this afternoon. Breezy with highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph increasing to 20 to 25 mph with gusts up to 45 mph this afternoon. Chance of rain near 100 percent.

    Tonight

    58°F

    Partly cloudy with showers and thunderstorms likely in the evening then mostly clear after midnight. Locally heavy rainfall possible in the evening. Breezy cooler. Less humid with lows in the mid 50s. West winds 20 to 25 mph with gusts up to 40 mph diminishing to 5 to 10 mph after midnight. Chance of rain 70 percent.

    Hourly details
  • 79|63°F
    Sunny

    Day

    79°F

    Sunny. Highs in the lower 80s. West winds 5 to 10 mph.

    Night

    63°F

    Clear. Lows in the lower 60s. Southwest winds 5 to 10 mph becoming south after midnight.

    Hourly details
  • 81|62°F
    50% Chance of Storms

    Day

    81°F

    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

    Night

    62°F

    Showers likely with a chance of thunderstorms in the evening then partly cloudy with a chance of showers after midnight. Lows in the upper 50s. Chance of rain 70 percent.

    Hourly details
  • 71|55°F
    Mostly Sunny

    Day

    71°F

    Mostly clear. Highs in the mid 70s. Lows in the mid 50s.

    Night

    55°F

    Mostly clear. Highs in the mid 70s. Lows in the mid 50s.

    Hourly details
  • 74|56°F
    Mostly Sunny

    Day

    74°F

    Mostly clear. Highs in the mid 70s. Lows in the mid 50s.

    Night

    56°F

    Mostly clear. Highs in the mid 70s. Lows in the mid 50s.

    Hourly details
  • 74|57°F
    Mostly Sunny

    Day

    74°F

    Mostly clear. Highs in the mid 70s. Lows in the mid 50s.

    Night

    57°F

    Mostly clear. Highs in the mid 70s. Lows in the mid 50s.

    Hourly details
  • 76|63°F
    Mostly Sunny

    Day

    76°F

    Mostly sunny. Highs around 80.

    Night

    63°F

    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 63F. Dew point will be around 59F with an average humidity of 75%. Winds will be 9 mph from the S.

  • 79|65°F
    40% Chance of Rain

    Day

    79°F

    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 79F. Dew point will be around 63F with an average humidity of 72%. Winds will be 7 mph from the SW.

    Night

    65°F

    Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 65F. Dew point will be around 63F with an average humidity of 77%. Winds will be 4 mph from the SW.

  • 81|67°F
    30% Chance of Rain

    Day

    81°F

    Sunny with a 30% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 65F with an average humidity of 72%. Winds will be 4 mph from the SW.

    Night

    67°F

    Mostly clear with a 40% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 65F with an average humidity of 77%. Winds will be 2 mph from the SW.

  • 81|65°F
    50% Chance of Rain

    Day

    81°F

    Mostly sunny with a 50% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 65F with an average humidity of 72%. Winds will be 2 mph from the S.

    Night

    65°F

    Mostly clear with a 45% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 64F with an average humidity of 77%. Winds will be 2 mph from the E.