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

85°F

29°C

Humidity 51%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 8 Jul 1:55 pm CDT
Extended Forecast for

Montezuma INSimilar City Names

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 86. Calm wind.

    High: 86 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 67. Calm wind.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. Southwest wind 3 to 8 mph.

    High: 89 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 70. Light south southwest wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 70 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 84. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Light east northeast wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 67 °F

    Showers
    Likely

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. Calm wind becoming east northeast 5 to 7 mph in the afternoon.

    High: 84 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 2am. Partly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 84. East northeast wind 3 to 7 mph.

    High: 84 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 86. Calm wind.
Tonight
Mostly clear, with a low around 67. Calm wind.
Thursday
A 10 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. Southwest wind 3 to 8 mph.
Thursday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 70. Light south southwest wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 84. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Light east northeast wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. Calm wind becoming east northeast 5 to 7 mph in the afternoon.
Saturday Night
A 20 percent chance of showers before 2am. Partly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 84. East northeast wind 3 to 7 mph.
Sunday Night
A 10 percent chance of showers before 8pm. Mostly clear, with a low around 65. Northeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Montezuma INSimilar City Names
 39.8°N 87.36°W (Elev. 518 ft)
Last Update:
2:51 pm EDT Jul 8, 2026
Forecast Valid:
3pm EDT Jul 8, 2026-6pm EDT Jul 14, 2026
 
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Additional Resources

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