National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Overcast

72°F

22°C

Humidity 90%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 25 Jul 7:15 pm CDT
Extended Forecast for

5 Miles WSW Cayuga IN

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 68. Light south wind.

    Low: 68 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 89. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 89 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 4am, then a slight chance of showers after 5am. Partly cloudy, with a low around 72. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 30%.

    Low: 72 °F

    Chance
    T-storms

  • Monday

    Monday: A chance of showers between 7am and 1pm. Mostly sunny, with a high near 93. Heat index values as high as 109. Southwest wind 7 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 93 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 73. Southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 73 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. North northwest wind 11 to 16 mph, with gusts as high as 21 mph.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. North wind 6 to 14 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 68. Light south wind.
Sunday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 89. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers after 5am. Partly cloudy, with a low around 72. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 30%.
Monday
A chance of showers between 7am and 1pm. Mostly sunny, with a high near 93. Heat index values as high as 109. Southwest wind 7 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 73. Southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 88. North northwest wind 11 to 16 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 63. North wind 6 to 14 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 66.
Saturday
Mostly sunny, with a high near 86.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Cayuga IN
 39.92°N 87.56°W (Elev. 656 ft)
Last Update:
5:27 pm CDT Jul 25, 2026
Forecast Valid:
7pm CDT Jul 25, 2026-6pm CDT Aug 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation