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Heat Advisory Parts of Southern Iowa Monday afternoon through Wednesday afternoon

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

86°F

30°C

Humidity	61%
Wind Speed	E 7 mph
Barometer	29.92 in (1011.9 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	1 Sep 3:53 pm CDT

More Information:

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

Extended Forecast for

2 Miles WSW Ventura IA

This Afternoon
High: 88 °F
Mostly Cloudy
Tonight
Low: 68 °F
Chance
T-storms
Wednesday
High: 87 °F
Slight Chance
T-storms then
Sunny
Wednesday Night
Low: 69 °F
Partly Cloudy
then Chance
T-storms
Thursday
High: 87 °F
Chance
T-storms then
Chance
Showers
Thursday Night
Low: 70 °F
Mostly Clear
then Chance
T-storms
Friday
High: 87 °F
Chance
T-storms then
Chance
Showers
Friday Night
Low: 69 °F
Partly Cloudy
Saturday
High: 88 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 88. Light southeast wind.

Tonight

A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 68. Light and variable wind becoming south around 6 mph in the evening. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 20 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 87. Southeast wind 5 to 7 mph becoming west southwest in the afternoon.

Wednesday Night

A 50 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 69. Calm wind becoming east southeast around 5 mph after midnight. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A 50 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. East southeast wind 5 to 10 mph becoming south in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 50 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A 40 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87.

Friday Night

Partly cloudy, with a low around 69.

Saturday

Mostly sunny, with a high near 88.

Saturday Night

A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67.

Sunday

A 40 percent chance of showers. Mostly sunny, with a high near 84.

Sunday Night

Partly cloudy, with a low around 64.