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

Hazardous Weather Conditions

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

40°F

4°C

Humidity 93%
Wind Speed Calm
Barometer 29.80 in (1009.0 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 30 Mar 7:53 am CDT
Extended Forecast for

Ventura IA

  • Today

    Today: Increasing clouds, with a high near 79. Light south wind becoming south southwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 79 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, then gradually becoming mostly clear, with a low around 47. South southwest wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 47 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Partly sunny, with a high near 57. Windy, with a north wind 13 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

    High: 57 °F

    Chance
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. Blustery, with a north wind 14 to 20 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 42. Breezy, with an east wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 42 °F

    Mostly Cloudy
    then Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after 4am. Low around 30. Breezy. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 30 °F

    Rain/Snow and
    Breezy

  • Thursday

    Thursday: Freezing rain before 7am, then rain or freezing rain between 7am and 1pm, then rain showers likely after 1pm. High near 39. Breezy. Chance of precipitation is 80%.

    High: 39 °F

    Rain/Freezing
    Rain and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 46. Breezy.

    High: 46 °F

    Mostly Cloudy
    then Chance
    Rain and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 79. Light south wind becoming south southwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, then gradually becoming mostly clear, with a low around 47. South southwest wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Partly sunny, with a high near 57. Windy, with a north wind 13 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 30. Blustery, with a north wind 14 to 20 mph, with gusts as high as 25 mph.
Wednesday
A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 42. Breezy, with an east wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow showers, becoming all snow after 4am. Low around 30. Breezy. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Freezing rain before 7am, then rain or freezing rain between 7am and 1pm, then rain showers likely after 1pm. High near 39. Breezy. Chance of precipitation is 80%.
Thursday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Friday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 46. Breezy.
Friday Night
Rain likely before 1am, then rain and snow likely. Some thunder is also possible. Mostly cloudy, with a low around 35. Breezy. Chance of precipitation is 70%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 45. Windy. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 28. Windy.
Sunday
Mostly sunny, with a high near 46. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ventura IA
 43.13°N 93.46°W
Last Update:
5:32 am CDT Mar 30, 2026
Forecast Valid:
8am CDT Mar 30, 2026-6pm CDT Apr 5, 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