Air Quality Concerns; Fire Weather in the West; Flash Flooding in the Southeast

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Severe thunderstorms continue across the Northern Plains Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Mostly Cloudy

80°F

27°C

Humidity	60%
Wind Speed	S 13 G 18 mph
Barometer	30.21 in (1021.9 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	5 Aug 2:53 pm CDT

More Information:

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

Extended Forecast for

2 Miles W Mason City IA

This Afternoon
High: 79 °F
Mostly Sunny
Tonight
Low: 63 °F
Partly Cloudy
Wednesday
High: 81 °F
Chance
Showers
Wednesday Night
Low: 67 °F
Mostly Cloudy
then Chance
T-storms
Thursday
High: 85 °F
Chance
T-storms
Thursday Night
Low: 69 °F
Partly Cloudy
Friday
High: 87 °F
Sunny
Friday Night
Low: 71 °F
Mostly Clear
then Slight
Chance
T-storms
Saturday
High: 85 °F
Chance
T-storms

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 79. South southeast wind around 10 mph.

Tonight

Partly cloudy, with a low around 63. Southeast wind 6 to 8 mph.

Wednesday

A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 81. South southeast wind 7 to 13 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. South southeast wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 85. South wind 7 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Partly cloudy, with a low around 69.

Friday

Sunny, with a high near 87.

Friday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71.

Saturday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.

Saturday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.

Sunday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.