Current conditions at
Joliet Regional Airport (KJOT)
Lat: 41.52°NLon: 88.18°WElev: 572ft.
Fair
38°F
3°C
| Humidity | 90% |
| Wind Speed | Calm |
| Barometer | 30.47 in |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 5:35 am CDT |
Extended Forecast for
2 Miles E Preston Heights IL
Today
High: 62 °F
Patchy Frost
then SunnyTonight
Low: 40 °F
Clear
Monday
High: 68 °F
Sunny
Monday Night
Low: 41 °F
Mostly Clear
Tuesday
High: 70 °F
Sunny
Tuesday Night
Low: 44 °F
Mostly Clear
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 48 °F
Mostly Clear
Thursday
High: 75 °F
Sunny
Detailed Forecast
Today
Patchy frost before 8am. Otherwise, sunny, with a high near 62. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 40. South wind around 5 mph, with gusts as high as 10 mph.
Monday
Sunny, with a high near 68. Calm wind becoming south southwest around 5 mph.
Monday Night
Mostly clear, with a low around 41. Calm wind.
Tuesday
Sunny, with a high near 70. Calm wind becoming east around 5 mph.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 49.
Saturday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles E Preston Heights IL
41.5°N 88.05°W
41.5°N 88.05°W
5:06 am CDT Oct 18, 2026
5am CDT Oct 18, 2026-6pm CDT Oct 24, 2026
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