Tropical Storm and Storm Surge Warnings for the North Carolina Outer Banks; Hot in the Mississippi Valley

Tropical Storm conditions and coastal flooding are possible in the North Carolina Outer Banks beginning late Wednesday. Tropical Storm and Storm Surge Warnings are in effect. Hurricane Erin is expected to bring life threatening surf and rip currents along the East Coast beaches this week. Hot to extremely hot temperatures continue across parts of the Southern Plains and Mississippi Valley today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

A Few Clouds

85°F

29°C

Humidity	63%
Wind Speed	NW 9 mph
Barometer	30.07 in (1017.0 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	19 Aug 4:53 pm CDT

More Information:

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

Extended Forecast for

2 Miles ESE Mason City Municipal Airport IA

Tonight
Low: 64 °F
Mostly Clear
then Patchy
Fog
Wednesday
High: 81 °F
Areas Fog
then Mostly
Sunny
Wednesday Night
Low: 61 °F
Partly Cloudy
Thursday
High: 78 °F
Mostly Sunny
Thursday Night
Low: 59 °F
Mostly Clear
Friday
High: 79 °F
Partly Sunny
then Chance
T-storms
Friday Night
Low: 55 °F
Slight Chance
T-storms
Saturday
High: 71 °F
Sunny
Saturday Night
Low: 49 °F
Clear

Detailed Forecast

Tonight

Patchy fog after 1am. Otherwise, partly cloudy, with a low around 64. North northwest wind around 6 mph becoming calm in the evening.

Wednesday

Areas of fog before 9am. Otherwise, partly sunny, with a high near 81. Calm wind becoming north northeast around 6 mph in the morning.

Wednesday Night

Partly cloudy, with a low around 61. East northeast wind around 5 mph becoming calm in the evening.

Thursday

Mostly sunny, with a high near 78. Calm wind becoming south southeast around 6 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 59. South southeast wind 3 to 5 mph.

Friday

A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 79. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 55.

Saturday

Sunny, with a high near 71.

Saturday Night

Clear, with a low around 49.

Sunday

Sunny, with a high near 66.

Sunday Night

Mostly clear, with a low around 45.

Monday

Sunny, with a high near 67.