Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

59°F

15°C

Humidity 93%
Wind Speed E 6 mph
Barometer 29.99 in (1014.6 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 27 Jun 4:53 am CDT
Extended Forecast for

Rockwell IA

Extreme Heat Watch June 28, 01:00pm until June 30, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch
  • Today

    Today: Mostly sunny, with a high near 81. Breezy, with a southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 81 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 64. Breezy, with a southeast wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 64 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms and
    Breezy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 9am and 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 90. Windy, with a southeast wind 20 to 24 mph, with gusts as high as 34 mph.  Chance of precipitation is 20%.

    High: 90 °F

    Windy. Slight
    Chance
    T-storms then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 74. Breezy, with a south wind 13 to 18 mph, with gusts as high as 25 mph.

    Low: 74 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 94. Windy, with a south wind 15 to 25 mph, with gusts as high as 36 mph.

    High: 94 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 75. Windy.

    Low: 75 °F

    Slight Chance
    T-storms and
    Windy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 93. Breezy.

    High: 93 °F

    Slight Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 72. Breezy.

    Low: 72 °F

    Chance
    Showers and
    Breezy then
    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 90. Breezy.

    High: 90 °F

    Mostly Sunny
    then Sunny
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 81. Breezy, with a southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 22 mph.
Tonight
A 20 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 64. Breezy, with a southeast wind 13 to 16 mph, with gusts as high as 24 mph.
Sunday
A slight chance of showers and thunderstorms between 9am and 11am. Mostly cloudy, then gradually becoming sunny, with a high near 90. Windy, with a southeast wind 20 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 74. Breezy, with a south wind 13 to 18 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 94. Windy, with a south wind 15 to 25 mph, with gusts as high as 36 mph.
Monday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. Windy.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Breezy.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Breezy.
Wednesday
Mostly sunny, with a high near 90. Breezy.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Breezy.
Thursday
Mostly sunny, with a high near 91.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Friday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Rockwell IA
 42.97°N 93.19°W
3:57 am CDT Jun 27, 2026
5am CDT Jun 27, 2026-6pm CDT Jul 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

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