Hazardous Weather Conditions
Current conditions at
Mason City Municipal Airport (KMCW)
Lat: 43.15°NLon: 93.33°WElev: 1188ft.
Thunderstorm in Vicinity Light Snow Fog/Mist and Breezy
30°F
-1°C
| Humidity | 96% |
| Wind Speed | NE 21 G 35 mph |
| Barometer | 29.51 in (999.7 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 2.00 mi |
| Wind Chill | 17°F (-8°C) |
| Last update | 15 Mar 5:53 am CDT |
Extended Forecast for
4 Miles N Swaledale IA
Blizzard Warning March 15, 07:00am until March 16, 07:00am
High Wind Warning March 15, 01:00pm until March 16, 04:00am
Today
High: 31 °F⇓
Wintry Mix
and Blowing
SnowTonight
Low: 2 °F
Snow and
Blowing Snow
then Snow
Likely and
Blowing SnowMonday

High: 10 °F
Blowing Snow
and WindyMonday Night
Low: -3 °F
Partly Cloudy
and Windy
then Mostly
ClearTuesday
High: 27 °F
Mostly Sunny
then Chance
SnowTuesday Night
Low: 19 °F
Snow Likely
then Wintry
Mix LikelyWednesday

High: 42 °F
Mostly Sunny
Wednesday Night

Low: 31 °F
Partly Cloudy
Thursday

High: 52 °F
Partly Sunny
Detailed Forecast
Today
Rain, freezing rain and sleet, possibly mixed with snow before 10am, then snow and freezing rain likely between 10am and 11am, then snow after 11am. Some thunder is also possible. Widespread blowing snow, mainly after 3pm. Temperature falling to around 28 by 3pm. Very windy, with an east northeast wind 17 to 27 mph becoming north 31 to 41 mph. Winds could gust as high as 55 mph. Chance of precipitation is 90%. Total daytime ice accumulation of less than a 0.1 of an inch possible. Total daytime snow and sleet accumulation of 1 to 3 inches possible.
Tonight
Snow, mainly before 1am. Widespread blowing snow. Low around 2. Wind chill values as low as -20. Very windy, with a north northwest wind 38 to 43 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
Widespread blowing snow, mainly before 1pm. Partly sunny and cold, with a high near 10. Wind chill values as low as -25. Windy, with a northwest wind 26 to 32 mph, with gusts as high as 38 mph.
Monday Night
Partly cloudy, with a low around -3. Wind chill values as low as -15. Windy, with a northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 26 mph.
Tuesday
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 27. Light and variable wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely before 4am, then a slight chance of snow and freezing rain. Mostly cloudy, with a low around 19. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 61. Breezy.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 54.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles N Swaledale IA
43.04°N 93.31°W
43.04°N 93.31°W
4:36 am CDT Mar 15, 2026
6am CDT Mar 15, 2026-6pm CDT Mar 21, 2026



