Hazardous Weather Conditions
Current conditions at
Edgar County Airport (KPRG)
Lat: 39.7°NLon: 87.67°WElev: 650ft.
Fair
-1°F
-18°C
| Humidity | 65% |
| Wind Speed | W 15 mph |
| Barometer | 30.42 in |
| Dewpoint | -10°F (-23°C) |
| Visibility | 10.00 mi |
| Wind Chill | -21°F (-29°C) |
| Last update | 26 Jan 10:35 am CST |
Extended Forecast for
Sidell IL
Cold Weather Advisory January 26, 06:00pm until January 27, 06:00am
Extreme Cold Warning January 26, 10:47am until January 26, 12:00pm
NOW until 12:00pm Mon

Extreme Cold Warning
Today

High: 7 °F
Cold
Tonight

Low: -3 °F⇑
Patchy
Blowing SnowTuesday
High: 21 °F
Patchy
Blowing Snow
then Partly
SunnyTuesday Night

Low: -8 °F
Mostly Clear
Wednesday

High: 17 °F
Mostly Sunny
Wednesday Night

Low: -6 °F
Partly Cloudy
Thursday

High: 13 °F
Partly Sunny
Thursday Night

Low: -6 °F
Partly Cloudy
Detailed Forecast
Today
Mostly sunny and cold, with a high near 7. Wind chill values between -9 and -19. West northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Tonight
Patchy blowing snow. Partly cloudy, with a temperature rising to around 8 by 5am. Wind chill values between -10 and -20. South southwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Patchy blowing snow before noon. Partly sunny, with a high near 21. Wind chill values between -8 and 2. Southwest wind 8 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Mostly clear, with a low around -8. Wind chill values between -13 and -18. West northwest wind around 6 mph becoming calm.
Wednesday
Mostly sunny, with a high near 17. West wind 5 to 9 mph, with gusts as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around -6. West wind around 5 mph becoming light and variable after midnight.
Thursday
Partly sunny, with a high near 13. Light northwest wind.
Thursday Night
Partly cloudy, with a low around -6.
Friday
Mostly sunny, with a high near 12.
Friday Night
Mostly clear, with a low around -4.
Saturday
Mostly sunny, with a high near 17.
Saturday Night
Mostly cloudy, with a low around 3.
Sunday
Partly sunny, with a high near 23.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sidell IL
39.89°N 87.82°W (Elev. 686 ft)
39.89°N 87.82°W (Elev. 686 ft)
10:26 am CST Jan 26, 2026
10am CST Jan 26, 2026-6pm CST Feb 1, 2026



