Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66° N Lon: 91.33° W Elev: 719 ft.

Partly Cloudy

79°F

26°C

Humidity	74%
Wind Speed	S 8 mph
Barometer	30.07 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	21 Aug 11:15 am CDT

More Information:

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

Detailed forecast for

Lee County

Rest Of Today

Sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.

Tonight

Mostly clear. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 60s. Northwest winds around 5 mph. Chance of rain 50 percent.

Saturday

Sunny with highs in the lower 80s. Northwest winds 5 to 10 mph.

Saturday Night

Mostly clear. Lows in the upper 50s. North winds 5 to 10 mph.

Sunday

Sunny. Highs in the upper 70s. North winds around 5 mph.

Sunday Night

Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s.

Monday

Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.

Monday Night

Partly cloudy. Lows in the lower 60s.