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

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Partly Cloudy

77°F

25°C

Humidity 34%
Wind Speed W 9 G 20 mph
Barometer 29.85 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 15 Jun 4:55 pm CDT
Extended Forecast for

Viola IA

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 57. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 73. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 4am, then a chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 54. Northwest wind 5 to 10 mph becoming light and variable. Chance of precipitation is 30%.

    Low: 54 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 78 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 57. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 73. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A slight chance of showers before 4am, then a chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 54. Northwest wind 5 to 10 mph becoming light and variable. Chance of precipitation is 30%.
Wednesday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 53.
Juneteenth
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 56.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Sunday
A 50 percent chance of showers. Partly sunny, with a high near 78.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Monday
Partly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Viola IA
 42.08°N 91.36°W (Elev. 935 ft)
Last Update:
2:01 pm CDT Jun 15, 2026
Forecast Valid:
5pm CDT Jun 15, 2026-6pm CDT Jun 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation