Current conditions at
Pontiac Municipal Airport (KPNT)
Lat: 40.92°NLon: 88.62°WElev: 650ft.
Fair
83°F
28°C
| Humidity | 47% |
| Wind Speed | S 10 mph |
| Barometer | 29.79 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 12 Oct 5:55 pm CDT |
Extended Forecast for
4 Miles S Marseilles IL
Tonight
Low: 72 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 65 °F
Showers
LikelyWednesday
High: 74 °F
Chance
ShowersWednesday Night
Low: 57 °F
Mostly Cloudy
then Slight
Chance
ShowersThursday
High: 68 °F
Showers
Thursday Night
Low: 51 °F
Chance
ShowersFriday
High: 60 °F
Mostly Sunny
Friday Night
Low: 38 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 72. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 83. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 65. Calm wind becoming north northeast around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 74. North wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 57. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Showers and possibly a thunderstorm. High near 68. Chance of precipitation is 90%.
Thursday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 60.
Saturday Night
Clear, with a low around 41.
Sunday
Sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles S Marseilles IL
41.28°N 88.68°W
41.28°N 88.68°W
2:51 pm CDT Oct 12, 2026
6pm CDT Oct 12, 2026-6pm CDT Oct 19, 2026
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