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

Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Fog/Mist

69°F

21°C

Humidity 98%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 68°F (20°C)
Visibility 2.00 mi
Last update 6 Aug 9:35 pm CDT
Extended Forecast for

Montezuma IN

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly before 11am. Partly sunny, with a high near 84. South southeast wind 3 to 8 mph.

    High: 84 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers between 1am and 2am, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 69. South southwest wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms, mainly between 11am and 2pm. Mostly sunny, with a high near 85. West wind 3 to 7 mph.

    High: 85 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 2am. Mostly clear, with a low around 66. Light and variable wind.

    Low: 66 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 86. Light south southeast wind becoming south southwest 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 71. South wind around 7 mph.

    Low: 71 °F

    Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South southwest wind around 11 mph, with gusts as high as 18 mph.

    Low: 73 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 68. Calm wind.
Friday
A 40 percent chance of showers and thunderstorms, mainly before 11am. Partly sunny, with a high near 84. South southeast wind 3 to 8 mph.
Friday Night
A slight chance of showers between 1am and 2am, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 69. South southwest wind 3 to 5 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of showers and thunderstorms, mainly between 11am and 2pm. Mostly sunny, with a high near 85. West wind 3 to 7 mph.
Saturday Night
A 20 percent chance of showers after 2am. Mostly clear, with a low around 66. Light and variable wind.
Sunday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 86. Light south southeast wind becoming south southwest 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 71. South wind around 7 mph.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South southwest wind around 11 mph, with gusts as high as 18 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. West southwest wind around 10 mph.
Tuesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 70. Chance of precipitation is 60%.
Wednesday
A 50 percent 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 67. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 81.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montezuma IN
 39.8°N 87.39°W (Elev. 535 ft)
Last Update:
10:15 pm EDT Aug 6, 2026
Forecast Valid:
10pm EDT Aug 6, 2026-6pm EDT Aug 13, 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