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Hazardous Weather Conditions
Current conditions at
Rantoul National Aviation Center Airport (KTIP)
Lat: 40.29°NLon: 88.15°WElev: 732ft.
Overcast
68°F
20°C
| Humidity | 89% |
| Wind Speed | W 3 mph |
| Barometer | 30.02 in |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 9:55 am CDT |
Extended Forecast for
Potomac IL
Today
High: 75 °F
Chance
ShowersTonight
Low: 59 °F
Mostly Cloudy
then Slight
Chance
ShowersThursday
High: 71 °F
Showers
LikelyThursday Night
Low: 49 °F
Showers
Friday
High: 57 °F
Partly Sunny
and BreezyFriday Night
Low: 38 °F
Mostly Clear
Saturday
High: 58 °F
Sunny
Saturday Night
Low: 37 °F
Clear
Sunday
High: 69 °F
Areas Frost
then Sunny
Detailed Forecast
Today
A 40 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 75. West northwest wind 5 to 8 mph becoming north northeast in the afternoon.
Tonight
A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 59. Northeast wind 5 to 8 mph, with gusts as high as 15 mph.
Thursday
Showers and thunderstorms likely before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 71. East wind around 6 mph becoming south in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm, then showers after 7pm. Low around 49. Southwest wind 6 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 57. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 38. North northwest wind 5 to 14 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 58. Calm wind.
Saturday Night
Clear, with a low around 37.
Sunday
Areas of frost before 7am. Otherwise, sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 71.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Potomac IL
40.3°N 87.79°W (Elev. 673 ft)
40.3°N 87.79°W (Elev. 673 ft)
9:37 am CDT Oct 14, 2026
10am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
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