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

Lansing Municipal Airport (KIGQ)

Lat: 41.54°NLon: 87.53°WElev: 607ft.

Fair

54°F

12°C

Humidity 84%
Wind Speed SW 8 mph
Barometer 29.73 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 8 May 11:15 pm CDT
Extended Forecast for

Thornton ILSimilar City Names

  • Tonight

    Tonight: Partly cloudy, with a low around 51. Southwest wind 5 to 10 mph.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 73. Southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 73 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 46. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 46 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. North wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Northeast wind 5 to 10 mph becoming light in the evening.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Showers likely, mainly after 1pm. Partly sunny, with a high near 65.

    High: 65 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers before 1am. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. Southwest wind 5 to 10 mph.
Saturday
A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 73. Southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 46. North wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 61. North wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 42. Northeast wind 5 to 10 mph becoming light in the evening.
Monday
Sunny, with a high near 57.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Showers likely, mainly after 1pm. Partly sunny, with a high near 65.
Tuesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thornton ILSimilar City Names
 41.57°N 87.61°W
Last Update:
9:35 pm CDT May 8, 2026
Forecast Valid:
11pm CDT May 8, 2026-6pm CDT May 15, 2026
 
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Additional Resources

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Chance of Precipitation