Current conditions at
Edgar County Airport (KPRG)
Lat: 39.7°NLon: 87.67°WElev: 650ft.
Fair
46°F
8°C
| Humidity | 80% |
| Wind Speed | NA |
| Barometer | 30.35 in |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 11 Apr 1:55 am CDT |
Extended Forecast for
4 Miles SE Vermilion IL
Overnight

Low: 45 °F
Mostly Clear
Saturday

High: 69 °F
Sunny
Saturday Night

Low: 56 °F
Partly Cloudy
Sunday
High: 81 °F
Mostly Sunny
then Partly
Sunny and
BreezySunday Night
Low: 65 °F
Slight Chance
Showers then
Showers
LikelyMonday
High: 81 °F
Showers
Likely then
Chance
T-stormsMonday Night

Low: 67 °F
Chance
T-stormsTuesday
High: 84 °F
Partly Sunny
then Chance
ShowersTuesday Night

Low: 69 °F
Chance
T-storms
Detailed Forecast
Overnight
Mostly clear, with a steady temperature around 45. Northeast wind around 7 mph.
Saturday
Sunny, with a high near 69. Northeast wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 56. Southeast wind 6 to 9 mph.
Sunday
Mostly sunny, with a high near 81. Breezy, with a south southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Sunday Night
A slight chance of showers, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 65. South wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. Mostly cloudy, with a high near 81. South southwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 67. South southwest wind around 14 mph, with gusts as high as 23 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. South southwest wind 13 to 18 mph, with gusts as high as 29 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South southwest wind around 14 mph, with gusts as high as 23 mph.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. South southwest wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SE Vermilion IL
39.54°N 87.52°W (Elev. 640 ft)
39.54°N 87.52°W (Elev. 640 ft)
3:01 am EDT Apr 11, 2026
3am EDT Apr 11, 2026-6pm EDT Apr 17, 2026


