Current conditions at
Mason City Municipal Airport (KMCW)
Lat: 43.15°NLon: 93.33°WElev: 1188ft.
A Few Clouds and Breezy
8°F
-13°C
| Humidity | 69% |
| Wind Speed | N 21 G 30 mph |
| Barometer | 30.59 in (1038.3 mb) |
| Dewpoint | 0°F (-18°C) |
| Visibility | 10.00 mi |
| Wind Chill | -12°F (-24°C) |
| Last update | 22 Feb 6:53 pm CST |
Extended Forecast for
Rockwell IA
Tonight
Low: 3 °F
Mostly Cloudy
and Blustery
then Partly
CloudyMonday

High: 20 °F
Sunny
Monday Night

Low: 11 °F
Mostly Cloudy
Tuesday

High: 42 °F
Partly Sunny
Tuesday Night

Low: 15 °F
Mostly Clear
Wednesday
High: 29 °F
Sunny then
Chance SnowWednesday Night

Low: 14 °F
Chance Snow
Thursday

High: 32 °F
Mostly Sunny
Thursday Night

Low: 21 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 3. Wind chill values as low as -10. Blustery, with a north northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 24 mph.
Monday
Sunny, with a high near 20. Wind chill values as low as -5. North wind around 6 mph becoming calm.
Monday Night
Mostly cloudy, with a low around 11. Wind chill values as low as zero. South wind 6 to 11 mph.
Tuesday
Partly sunny, with a high near 42. Wind chill values as low as 5. South wind 11 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 15. Northwest wind 8 to 14 mph, with gusts as high as 18 mph.
Wednesday
A 40 percent chance of snow after noon. Mostly sunny, with a high near 29.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly clear, with a low around 21.
Friday
Sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 35. Breezy.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 27.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Rockwell IA
42.97°N 93.19°W
42.97°N 93.19°W
7:37 pm CST Feb 22, 2026
7pm CST Feb 22, 2026-6pm CST Mar 1, 2026


