Current conditions at
Lansing Municipal Airport (KIGQ)
Lat: 41.54°NLon: 87.53°WElev: 607ft.
Fair
33°F
1°C
| Humidity | 86% |
| Wind Speed | S 5 mph |
| Barometer | 29.83 in |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 10 Feb 7:35 am CST |
Extended Forecast for
Thornton IL
Today
High: 45 °F
Mostly Sunny
Tonight
Low: 27 °F
Partly Cloudy
Wednesday
High: 39 °F
Sunny
Wednesday Night
Low: 26 °F
Increasing
CloudsThursday
High: 39 °F
Mostly Cloudy
Thursday Night
Low: 27 °F
Mostly Cloudy
Friday
High: 45 °F
Sunny
Friday Night
Low: 28 °F
Mostly Clear
Saturday
High: 45 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 45. West southwest wind 10 to 15 mph becoming northwest in the morning. Winds could gust as high as 25 mph.
Tonight
Partly cloudy, with a low around 27. Northwest wind around 10 mph.
Wednesday
Sunny, with a high near 39. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Increasing clouds, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 39. Calm wind becoming south southwest around 5 mph.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 28.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
A chance of rain. Mostly sunny, with a high near 43.
Sunday Night
Mostly clear, with a low around 29.
Washington's Birthday
Partly sunny, with a high near 46.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Thornton IL
41.57°N 87.61°W
41.57°N 87.61°W
5:51 am CST Feb 10, 2026
7am CST Feb 10, 2026-6pm CST Feb 16, 2026
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