Current conditions at

Monticello White County Airport (KMCX)

Lat: 40.71°NLon: 86.77°WElev: 676ft.

Overcast

71°F

22°C

Humidity 95%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 15 Aug 11:55 am EDT
Extended Forecast for

5 Miles WNW Monon IN

Flood Watch until August 16, 12:00am
Flash Flood Watch August 15, 11:56am until August 16, 12:00am
Click here for hazard details and duration
Flood Watch
Flash Flood Watch
  •  
    Flood Watch until August 16, 12:00am
    Flash Flood Watch August 15, 11:56am until August 16, 12:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 80 °F

    Heavy Rain

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 11pm.  Mostly cloudy, with a low around 71. West wind around 5 mph becoming calm.

    Low: 71 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly before 2pm.  Mostly cloudy, with a high near 82. West wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Showers
    Likely then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 7pm.  Mostly cloudy, with a low around 67. Northwest wind around 5 mph.

    Low: 67 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. North wind around 5 mph.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Today
Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. Some of the storms could produce heavy rainfall. High near 80. South wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 71. West wind around 5 mph becoming calm.
Sunday
Showers and thunderstorms likely, mainly before 2pm. Mostly cloudy, with a high near 82. West wind 5 to 10 mph. Chance of precipitation is 60%. 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, mainly before 7pm. Mostly cloudy, with a low around 67. Northwest wind around 5 mph.
Monday
Mostly sunny, with a high near 77. North wind around 5 mph.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
A 40 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 65.
Wednesday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Monon IN
 40.89°N 86.96°W (Elev. 676 ft)
10:31 am EDT Aug 15, 2026
11am EDT Aug 15, 2026-6pm EDT Aug 21, 2026
 
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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