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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
36°F
2°C
| Humidity | 87% |
| Wind Speed | S 16 G 24 mph |
| Barometer | 29.53 in |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 26°F (-3°C) |
| Last update | 9 Dec 9:55 pm CST |
Extended Forecast for
Potomac IL
Tonight

Low: 35 °F
Rain Likely
and BreezyWednesday
High: 37 °F⇓
Breezy.
Rain/Snow
Likely then
Chance SnowWednesday Night
Low: 19 °F
Slight Chance
Snow then
Mostly CloudyThursday

High: 28 °F
Mostly Cloudy
Thursday Night

Low: 23 °F
Snow Likely
Friday
High: 32 °F
Chance Snow
then Mostly
CloudyFriday Night

Low: 12 °F
Mostly Cloudy
Saturday
High: 19 °F
Cloudy then
Chance SnowSaturday Night

Low: -5 °F
Mostly Cloudy
Detailed Forecast
Tonight
Rain likely, mainly between 11pm and 2am. Cloudy, with a low around 35. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of rain before 7am, then rain and snow likely between 7am and noon, then a chance of snow after noon. Mostly cloudy, with a temperature falling to around 29 by 5pm. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 19. Northwest wind 5 to 11 mph, with gusts as high as 18 mph.
Thursday
Mostly cloudy, with a high near 28. West northwest wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
Snow likely, mainly after midnight. Cloudy, with a low around 23. Light and variable wind becoming southeast around 6 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Friday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 32. East wind 6 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 12. West northwest wind around 8 mph.
Saturday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 19.
Saturday Night
Mostly cloudy, with a low around -5.
Sunday
Sunny and cold, with a high near 9.
Sunday Night
Partly cloudy, with a low around -3.
Monday
Partly sunny, with a high near 24.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Potomac IL
40.3°N 87.79°W (Elev. 673 ft)
40.3°N 87.79°W (Elev. 673 ft)
9:36 pm CST Dec 9, 2025
10pm CST Dec 9, 2025-6pm CST Dec 16, 2025



