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

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Overcast

20°F

-7°C

Humidity 81%
Wind Speed N 15 mph
Barometer 30.29 in (1027.2 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 28 Feb 5:53 pm CST
Extended Forecast for

Ventura IA

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 11. Wind chill values as low as 5. North northeast wind 7 to 11 mph.

    Low: 11 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 27. Wind chill values as low as 5. North northeast wind 6 to 8 mph becoming east southeast in the afternoon.

    High: 27 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19. Southeast wind 6 to 10 mph.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 38. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 38 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Rain likely, mainly after midnight. Cloudy, with a low around 31. South southeast wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Chance Rain
    then Rain
    Likely

  • Tuesday

    Tuesday: A 20 percent chance of rain before noon. Mostly cloudy, with a high near 44.

    High: 44 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 11. Wind chill values as low as 5. North northeast wind 7 to 11 mph.
Sunday
Partly sunny, with a high near 27. Wind chill values as low as 5. North northeast wind 6 to 8 mph becoming east southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 19. Southeast wind 6 to 10 mph.
Monday
Mostly cloudy, with a high near 38. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Rain likely, mainly after midnight. Cloudy, with a low around 31. South southeast wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 20 percent chance of rain before noon. Mostly cloudy, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly cloudy, with a high near 57.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 52.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ventura IA
 43.13°N 93.46°W
Last Update:
5:07 pm CST Feb 28, 2026
Forecast Valid:
6pm CST Feb 28, 2026-6pm CST Mar 7, 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