Hazardous Weather Conditions
Current conditions at
Edgar County Airport (KPRG)
Lat: 39.7°NLon: 87.67°WElev: 650ft.
Fair
61°F
16°C
| Humidity | 71% |
| Wind Speed | SW 9 mph |
| Barometer | 29.89 in |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 13 May 1:55 am CDT |
Extended Forecast for
5 Miles WNW Dennison IL
Overnight

Low: 56 °F
Clear
Wednesday

High: 67 °F
Sunny
Wednesday Night

Low: 43 °F
Mostly Clear
Thursday

High: 71 °F
Sunny
Thursday Night

Low: 49 °F
Increasing
CloudsFriday

High: 76 °F
Chance
ShowersFriday Night
Low: 61 °F
Partly Cloudy
then Chance
ShowersSaturday

High: 85 °F
Chance
T-stormsSaturday Night

Low: 63 °F
Chance
T-storms
Detailed Forecast
Overnight
Mostly cloudy early, then becoming clear, with a low around 56. West northwest wind around 8 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 67. Northwest wind 10 to 17 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 43. North wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 71. North wind around 5 mph becoming calm in the afternoon.
Thursday Night
Increasing clouds, with a low around 49. Calm wind becoming south southeast around 6 mph after midnight.
Friday
A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 76. South southeast wind 9 to 17 mph, with gusts as high as 26 mph.
Friday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 61. South wind 6 to 8 mph, with gusts as high as 20 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 67.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Breezy.
Monday Night
A chance of showers. Mostly cloudy, with a low around 69.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles WNW Dennison IL
39.51°N 87.67°W (Elev. 614 ft)
39.51°N 87.67°W (Elev. 614 ft)
1:26 am CDT May 13, 2026
2am CDT May 13, 2026-6pm CDT May 19, 2026



