Hazardous Weather Conditions
Current conditions at
Edgar County Airport (KPRG)
Lat: 39.7°NLon: 87.67°WElev: 650ft.
Mostly Cloudy
78°F
26°C
| Humidity | 82% |
| Wind Speed | S 8 mph |
| Barometer | 30.10 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 7 Aug 9:55 am CDT |
Extended Forecast for
3 Miles N Dennison IL
Today

High: 85 °F
Scattered
T-stormsTonight
Low: 69 °F
Isolated
T-storms then
Mostly CloudySaturday
High: 86 °F
Partly Sunny
then Slight
Chance
T-stormsSaturday Night

Low: 67 °F
Partly Cloudy
Sunday

High: 87 °F
Mostly Sunny
Sunday Night

Low: 72 °F
Partly Cloudy
Monday

High: 89 °F
Mostly Sunny
Monday Night

Low: 74 °F
Mostly Clear
Tuesday
High: 88 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Today
Scattered showers and thunderstorms, mainly before 5pm. Partly sunny, with a high near 85. South wind 6 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 40%.
Tonight
Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 69. South southwest wind 5 to 7 mph, with gusts as high as 15 mph. Chance of precipitation is 10%.
Saturday
A slight chance of showers and thunderstorms between 2pm and 4pm. Mostly sunny, with a high near 86. West southwest wind 6 to 8 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 67. Light and variable wind.
Sunday
Mostly sunny, with a high near 87. Light south southeast wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Sunday Night
Partly cloudy, with a low around 72. South wind around 8 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 89. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 74.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.
Tuesday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 70. Chance of precipitation is 60%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 80.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles N Dennison IL
39.5°N 87.59°W (Elev. 650 ft)
39.5°N 87.59°W (Elev. 650 ft)
8:51 am CDT Aug 7, 2026
10am CDT Aug 7, 2026-6pm CDT Aug 13, 2026



