Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

75°F

24°C

Humidity	64%
Wind Speed	N 5 mph
Barometer	29.96 in (1013.7 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	19 Aug 5:53 pm CDT

More Information:

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

Extended Forecast for

Dougherty IA

Tonight
Low: 55 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 63 °F
Mostly Cloudy
then Showers
Likely
Friday
High: 82 °F
Slight Chance
Showers then
Sunny
Friday Night
Low: 61 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 56 °F
Mostly Clear
Sunday
High: 76 °F
Slight Chance
Showers
Sunday Night
Low: 57 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 55. Light and variable wind.

Thursday

Sunny, with a high near 80. Light south wind becoming south southwest 6 to 11 mph in the morning.

Thursday Night

Showers and thunderstorms likely before 4am, then a slight chance of showers after 5am. Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 63. South southwest wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A 10 percent chance of showers before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 82. West southwest wind 6 to 9 mph becoming northwest in the morning.

Friday Night

Mostly clear, with a low around 61. North northwest wind around 5 mph becoming calm in the evening.

Saturday

Sunny, with a high near 79.

Saturday Night

Mostly clear, with a low around 56.

Sunday

A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 76.

Sunday Night

Partly cloudy, with a low around 57.

Monday

Mostly sunny, with a high near 78.