Current conditions at
Lansing Municipal Airport (KIGQ)
Lat: 41.54°NLon: 87.53°WElev: 607ft.
Fair
38°F
3°C
| Humidity | 31% |
| Wind Speed | W 12 mph |
| Barometer | 29.72 in |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 25 Feb 3:35 pm CST |
Extended Forecast for
Thornton IL
This Afternoon
High: 38 °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: 24 °F
Mostly Cloudy
Sunday
High: 31 °F
Mostly Cloudy
then Chance
Snow
Detailed Forecast
This Afternoon
Sunny, with a high near 38. West northwest wind 5 to 10 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. Mostly cloudy, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A chance of snow after noon. Mostly cloudy, with a high near 31.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 34.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22.
Tuesday
A chance of rain. Partly sunny, with a high near 38.
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
3:42 pm CST Feb 25, 2026
3pm CST Feb 25, 2026-6pm CST Mar 3, 2026
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