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Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Overcast

23°F

-5°C

Humidity	92%
Wind Speed	W 5 mph
Barometer	30.29 in (1027.2 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	17°F (-8°C)
Last update	4 Feb 8:53 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Thornton IA

Tonight
Low: 17 °F⇑
Cloudy
Thursday
High: 36 °F
Mostly Cloudy
Thursday Night
Low: 27 °F
Mostly Cloudy
then Partly
Cloudy and
Windy
Friday
High: 35 °F⇓
Partly Sunny
and Windy
Friday Night
Low: 11 °F
Mostly Clear
Saturday
High: 30 °F
Partly Sunny
Saturday Night
Low: 22 °F
Partly Cloudy
Sunday
High: 39 °F
Sunny
Sunday Night
Low: 27 °F
Partly Cloudy

Detailed Forecast

Tonight

Cloudy, with a temperature falling to near 17 by midnight, then rising to around 23 during the remainder of the night. Wind chill values as low as 10. Light west wind becoming southwest 6 to 11 mph after midnight.

Thursday

Mostly cloudy, with a high near 36. Southwest wind 10 to 14 mph becoming northwest in the morning. Winds could gust as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 27. Windy, with a west wind 9 to 14 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 28 mph.

Friday

Partly sunny, with a temperature falling to around 28 by 5pm. Windy, with a north northwest wind 17 to 25 mph, with gusts as high as 31 mph.

Friday Night

Mostly clear, with a low around 11. North northwest wind 5 to 14 mph becoming east after midnight. Winds could gust as high as 18 mph.

Saturday

Partly sunny, with a high near 30.

Saturday Night

Partly cloudy, with a low around 22.

Sunday

Sunny, with a high near 39.

Sunday Night

Partly cloudy, with a low around 27.