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.

Fair

51°F

11°C

Humidity 77%
Wind Speed S 5 mph
Barometer 30.00 in
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 6 Oct 8:55 pm CDT
Extended Forecast for

Montezuma IN

  • Tonight

    Tonight: Clear, with a low around 51. South wind 3 to 5 mph.

    Low: 51 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. West southwest wind 5 to 10 mph.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 50. Light west wind.

    Low: 50 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog between 7am and 9am. Otherwise, sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. Light and variable wind.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. South southeast wind around 5 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. South wind 5 to 9 mph.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 2am. Partly cloudy, with a low around 57. South southeast wind 3 to 6 mph.

    Low: 57 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 51. South wind 3 to 5 mph.
Wednesday
Sunny, with a high near 85. West southwest wind 5 to 10 mph.
Wednesday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 50. Light west wind.
Thursday
Patchy fog between 7am and 9am. Otherwise, sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 45. Light and variable wind.
Friday
Sunny, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 53. South southeast wind around 5 mph.
Saturday
Sunny, with a high near 86. South wind 5 to 9 mph.
Saturday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 57. South southeast wind 3 to 6 mph.
Sunday
A 40 percent chance of showers. Mostly sunny, with a high near 78. Southeast wind 6 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 56.
Columbus Day
Mostly sunny, with a high near 80.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 55.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montezuma IN
 39.8°N 87.36°W (Elev. 518 ft)
Last Update:
9:45 pm EDT Oct 6, 2026
Forecast Valid:
10pm EDT Oct 6, 2026-6pm EDT Oct 13, 2026
 
Forecast Discussion
 
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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