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Severe thunderstorms possible over the Mid Atlantic and Northeast U.S.

Severe thunderstorms may develop Monday afternoon and evening over portions of the Mid Atlantic and Northeast U.S. A few of the storms could contain damaging winds, large hail, and heavy rainfall. The severe weather threat will shift to the upper Midwest and Great Lakes by Tuesday and Wednesday of this week. Read More >

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Mostly Cloudy

79°F

26°C

Humidity 70%
Wind Speed NE 9 mph
Barometer 30.03 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 24 Jul 5:35 pm CDT
Extended Forecast for

Fort Madison IA

Flood Warning July 25, 05:00am until July 31, 11:00am
Click here for hazard details and duration
Flood Warning
  • Tonight

    Tonight: Mostly clear, with a low around 62. East wind around 5 mph.

    Mostly Clear

    Low: 62 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. Southeast wind around 5 mph.

    Mostly Sunny

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 69. Southeast wind around 5 mph.

    Mostly Clear

    Low: 69 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm.  Mostly sunny, with a high near 92. Heat index values as high as 102. South wind 5 to 10 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 92 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly after 1am.  Mostly cloudy, with a low around 73. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    T-storms
    Likely

    Low: 73 °F

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms, mainly before 1pm.  Partly sunny, with a high near 83. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    High: 83 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 65.

    Partly Cloudy

    Low: 65 °F

  • Friday

    Friday: Mostly sunny, with a high near 82.

    Mostly Sunny

    High: 82 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 62.

    Mostly Clear

    Low: 62 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 62. East wind around 5 mph.
Tuesday
Mostly sunny, with a high near 86. Southeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 69. Southeast wind around 5 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 92. Heat index values as high as 102. South wind 5 to 10 mph.
Wednesday Night
Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 73. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 83. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Mostly sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 65.
Monday
Sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
Fort Madison IA
 40.61°N 91.36°W (Elev. 518 ft)
3:15 pm CDT Jul 24, 2017
5pm CDT Jul 24, 2017-6pm CDT Jul 31, 2017
 
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