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

Monticello White County Airport (KMCX)

Lat: 40.71°NLon: 86.77°WElev: 676ft.

Light Drizzle

51°F

11°C

Humidity 68%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 30 Apr 9:55 pm EDT
Extended Forecast for

Monticello IN

  • Tonight

    Tonight: Showers, mainly before 5am. Low around 41. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers

  • Friday

    Friday: A chance of showers before 9am, then a slight chance of showers after 1pm. Mostly cloudy, with a high near 53. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 53 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 33. North wind 5 to 10 mph becoming light in the evening.

    Low: 33 °F

    Partly Cloudy
    then Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 54. Light north wind becoming northwest 5 to 10 mph in the afternoon.

    High: 54 °F

    Frost then
    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy frost after 2am. Otherwise, mostly clear, with a low around 36. North wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Frost

  • Sunday

    Sunday: A 20 percent chance of showers after 2pm. Areas of frost before 8am. Otherwise, mostly sunny, with a high near 64.

    High: 64 °F

    Areas Frost
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 72. Breezy. Chance of precipitation is 30%.

    High: 72 °F

    Slight Chance
    Showers then
    Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 40%.

    Low: 53 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Showers, mainly before 5am. Low around 41. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of showers before 9am, then a slight chance of showers after 1pm. Mostly cloudy, with a high near 53. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.
Friday Night
Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 33. North wind 5 to 10 mph becoming light in the evening.
Saturday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 54. Light north wind becoming northwest 5 to 10 mph in the afternoon.
Saturday Night
Patchy frost after 2am. Otherwise, mostly clear, with a low around 36. North wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers after 2pm. Areas of frost before 8am. Otherwise, mostly sunny, with a high near 64.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 50.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 72. Breezy. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 40%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 67. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 61.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 43.
Thursday
A slight chance of showers. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Monticello IN
 40.77°N 86.77°W (Elev. 679 ft)
Last Update:
9:15 pm EDT Apr 30, 2026
Forecast Valid:
9pm EDT Apr 30, 2026-6pm EDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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