Current conditions at
Lansing Municipal Airport (KIGQ)
Lat: 41.54°NLon: 87.53°WElev: 607ft.
Fair
36°F
2°C
| Humidity | 41% |
| Wind Speed | W 14 G 18 mph |
| Barometer | 29.71 in |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 25 Feb 11:55 am CST |
Extended Forecast for
Thornton IL
This Afternoon
High: 36 °F
Sunny
Tonight
Low: 24 °F
Partly Cloudy
Thursday
High: 44 °F
Mostly Sunny
Thursday Night
Low: 32 °F
Mostly Clear
Friday
High: 60 °F
Sunny
Friday Night
Low: 32 °F
Partly Cloudy
Saturday
High: 40 °F
Partly Sunny
then Chance
SnowSaturday Night
Low: 25 °F
Mostly Cloudy
Sunday
High: 33 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 36. West northwest wind 5 to 15 mph.
Tonight
Partly cloudy, with a low around 24. West northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 44. Calm wind becoming south southwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 32. South southwest wind 5 to 10 mph.
Friday
Sunny, with a high near 60. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 32.
Saturday
A 30 percent chance of snow after noon. Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 33.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 23.
Monday
Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 39.
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
11:46 am CST Feb 25, 2026
12pm CST Feb 25, 2026-6pm CST Mar 3, 2026
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