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Hazardous Weather Conditions
Current conditions at
Rantoul National Aviation Center Airport (KTIP)
Lat: 40.29°NLon: 88.15°WElev: 732ft.
Fair
74°F
23°C
| Humidity | 76% |
| Wind Speed | S 6 mph |
| Barometer | 29.90 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 13 Oct 10:35 pm CDT |
Extended Forecast for
Bismarck IL
Tonight
Low: 69 °F
Mostly Clear
then Chance
T-stormsWednesday
High: 77 °F
Chance
ShowersWednesday Night
Low: 61 °F
Slight Chance
ShowersThursday
High: 75 °F
Showers
Thursday Night
Low: 49 °F
Showers
LikelyFriday
High: 59 °F
Partly Sunny
and BreezyFriday Night
Low: 36 °F
Mostly Clear
Saturday
High: 61 °F
Areas Frost
then SunnySaturday Night
Low: 37 °F
Clear
Detailed Forecast
Tonight
A 30 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 69. Light and variable wind.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Mostly cloudy, with a high near 77. Calm wind becoming north northeast around 6 mph in the afternoon.
Wednesday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 61. Northeast wind 5 to 9 mph, with gusts as high as 15 mph.
Thursday
Showers, mainly after 7am. High near 75. East wind around 7 mph becoming south in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am. Mostly cloudy, with a low around 49. West southwest wind 7 to 17 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 59. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 32 mph.
Friday Night
Mostly clear, with a low around 36. North northwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 21 mph.
Saturday
Areas of frost before 7am. Otherwise, sunny, with a high near 61.
Saturday Night
Clear, with a low around 37.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 70.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Bismarck IL
40.25°N 87.62°W (Elev. 656 ft)
40.25°N 87.62°W (Elev. 656 ft)
10:36 pm CDT Oct 13, 2026
10pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026
Additional Resources
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