Current conditions at
Edgar County Airport (KPRG)
Lat: 39.7°NLon: 87.67°WElev: 650ft.
Fair
41°F
5°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 30.05 in |
| Dewpoint | 40°F (4°C) |
| Visibility | 7.00 mi |
| Last update | 30 Apr 2:35 am CDT |
Extended Forecast for
4 Miles SE Vermilion IL
Overnight

Low: 42 °F
Mostly Clear
Thursday

High: 61 °F
Increasing
CloudsThursday Night
Low: 45 °F
Slight Chance
Showers then
Showers
LikelyFriday

High: 58 °F
Sunny
Friday Night

Low: 37 °F
Partly Cloudy
Saturday

High: 56 °F
Mostly Sunny
Saturday Night

Low: 37 °F
Mostly Clear
Sunday

High: 66 °F
Sunny
Sunday Night

Low: 52 °F
Showers
Likely
Detailed Forecast
Overnight
Mostly clear, with a steady temperature around 42. Light north northwest wind.
Thursday
Increasing clouds, with a high near 61. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
Showers likely, mainly between 2am and 5am. Mostly cloudy, with a low around 45. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Sunny, with a high near 58. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 37. North wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 56. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 37. Light and variable wind.
Sunday
Sunny, with a high near 66. Southwest wind 5 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 52. South southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 73. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 30 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Tuesday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 71. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 67.
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)
3:22 am EDT Apr 30, 2026
3am EDT Apr 30, 2026-6pm EDT May 6, 2026


