Hazardous Weather Conditions
Current conditions at
Edgar County Airport (KPRG)
Lat: 39.7°NLon: 87.67°WElev: 650ft.
Thunderstorm
72°F
22°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 29.96 in |
| Dewpoint | 71°F (22°C) |
| Visibility | 7.00 mi |
| Last update | 14 Aug 1:35 am CDT |
Extended Forecast for
Vermilion ILSimilar City Names
Overnight
Low: 70 °F
Heavy Rain
Friday
High: 88 °F
Heavy Rain
then Slight
Chance
T-stormsFriday Night
Low: 72 °F
Partly Cloudy
then Slight
Chance
T-stormsSaturday
High: 89 °F
Partly Sunny
then Chance
T-stormsSaturday Night
Low: 74 °F
Partly Cloudy
Sunday
High: 90 °F
Mostly Sunny
Sunday Night
Low: 70 °F
Chance
T-stormsMonday
High: 82 °F
Mostly Sunny
Monday Night
Low: 62 °F
Partly Cloudy
Detailed Forecast
Overnight
A chance of showers and thunderstorms between 2am and 5am, then showers and possibly a thunderstorm after 5am. Some of the storms could produce heavy rainfall. Low around 70. East wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers and possibly a thunderstorm before 1pm, then a slight chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall. High near 88. East wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A slight chance of showers and thunderstorms between 2am and 4am. Partly cloudy, with a low around 72. East wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms between 1pm and 2pm. Mostly sunny, with a high near 89. Heat index values as high as 102. East wind around 8 mph becoming south southwest in the afternoon. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 74. South southwest wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 90. West northwest wind 6 to 9 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 70. North northwest wind 3 to 8 mph.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 68.
Thursday
Mostly sunny, with a high near 82.
Additional Forecasts and Information
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Point Forecast:
Vermilion ILSimilar City Names
39.59°N 87.58°W (Elev. 666 ft)
39.59°N 87.58°W (Elev. 666 ft)
1:26 am CDT Aug 14, 2026
1am CDT Aug 14, 2026-6pm CDT Aug 20, 2026
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