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Hazardous Weather Conditions
Current conditions at
Edgar County Airport (KPRG)
Lat: 39.7°NLon: 87.67°WElev: 650ft.
Fair
57°F
14°C
| Humidity | 97% |
| Wind Speed | SW 3 mph |
| Barometer | 29.75 in |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 16 Jun 10:35 pm CDT |
Extended Forecast for
Sidell IL
Wind Advisory June 17, 01:00pm until June 17, 07:00pm
Tonight

Low: 54 °F
Mostly Clear
Wednesday
High: 82 °F
Chance
T-storms then
Showers and
BreezyWednesday Night
Low: 65 °F
Heavy Rain
and Breezy
then Chance
T-stormsThursday

High: 76 °F
Increasing
CloudsThursday Night

Low: 57 °F
Mostly Clear
Juneteenth

High: 77 °F
Sunny
Friday Night

Low: 57 °F
Mostly Clear
Saturday

High: 80 °F
Mostly Sunny
Saturday Night

Low: 61 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 54. West wind around 5 mph becoming calm in the evening.
Wednesday
Showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 82. Breezy, with a south southeast wind 5 to 15 mph increasing to 18 to 28 mph. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms, mainly before 11pm. Some of the storms could produce heavy rainfall. Low around 65. Breezy, with a west southwest wind 24 to 29 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Thursday
Increasing clouds, with a high near 76. West northwest wind 11 to 16 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 57. West northwest wind 3 to 7 mph.
Juneteenth
Sunny, with a high near 77. Northwest wind 5 to 10 mph, with gusts as high as 17 mph.
Friday Night
Mostly clear, with a low around 57. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63.
Monday
A chance of showers. Partly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sidell IL
39.91°N 87.82°W (Elev. 659 ft)
39.91°N 87.82°W (Elev. 659 ft)
9:31 pm CDT Jun 16, 2026
10pm CDT Jun 16, 2026-6pm CDT Jun 23, 2026



