National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Fair

43°F

6°C

Humidity 49%
Wind Speed SW 7 mph
Barometer 30.27 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 3 Nov 10:30 pm CST
Extended Forecast for

4 Miles ENE Oswego IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. West wind around 5 mph, with gusts as high as 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 61. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 61 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. South southeast wind 10 to 15 mph becoming west southwest after midnight. Winds could gust as high as 25 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 61. West southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. North northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain, then rain likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.

    Low: 48 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: A chance of rain before noon. Partly sunny, with a high near 60.

    High: 60 °F

    Chance Rain
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. West wind around 5 mph, with gusts as high as 10 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 61. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 50. South southeast wind 10 to 15 mph becoming west southwest after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 61. West southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 33. North northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Thursday
Partly sunny, with a high near 58.
Thursday Night
A chance of rain, then rain likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.
Friday
A chance of rain before noon. Partly sunny, with a high near 60.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
A chance of rain after noon. Partly sunny, with a high near 50.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Oswego IL
 41.7°N 88.24°W
Last Update:
7:51 pm CST Nov 3, 2025
Forecast Valid:
11pm CST Nov 3, 2025-6pm CST Nov 10, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation