Chilly Eastern Half of U.S.; Fire Weather Concerns in Four Corners

A large, cold dome of high pressure will settle-in across the Eastern half of the country and chilly conditions with below normal temperatures are likely. In fact, a number of record low temperatures are possible Thursday morning and widespread freeze warnings are currently in effect. Meanwhile, elevated to critical fire weather conditions are expected to persist across the Four Corners region. Read More >

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Fair

37°F

3°C

Humidity 52%
Wind Speed W 7 mph
Barometer 30.17 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 21 Apr 10:55 pm CDT
Extended Forecast for

Fort Madison IA

Freeze Warning April 22, 12:00am until April 22, 09:00am
Click here for hazard details and duration
Freeze Warning
  • Tonight

    Tonight: Widespread frost.  Otherwise, mostly clear, with a low around 27. West wind around 5 mph.

    Frost

    Low: 27 °F

  • Thursday

    Thursday: Widespread frost before 9am.  Otherwise, sunny, with a high near 55. West wind 5 to 10 mph.

    Frost then
    Sunny

    High: 55 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers, mainly after 4am.  Increasing clouds, with a low around 41. South wind 5 to 10 mph.

    Partly Cloudy
    then Chance
    Showers

    Low: 41 °F

  • Friday

    Friday: A 40 percent chance of showers.  Mostly cloudy, with a high near 55. South wind around 10 mph, with gusts as high as 20 mph.

    Chance
    Showers

    High: 55 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 47.

    Chance
    Showers

    Low: 47 °F

  • Saturday

    Saturday: Partly sunny, with a high near 59.

    Partly Sunny

    High: 59 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 40.

    Mostly Clear

    Low: 40 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    Mostly Sunny

    High: 62 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 51.

    Partly Cloudy

    Low: 51 °F

Detailed Forecast

Tonight
Widespread frost. Otherwise, mostly clear, with a low around 27. West wind around 5 mph.
Thursday
Widespread frost before 9am. Otherwise, sunny, with a high near 55. West wind 5 to 10 mph.
Thursday Night
A 30 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 41. South wind 5 to 10 mph.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 55. South wind around 10 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Saturday
Partly sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Partly sunny, with a high near 79.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 69.
Click Map For Forecast
Point Forecast:
Fort Madison IA
 40.61°N 91.36°W (Elev. 518 ft)
8:46 pm CDT Apr 21, 2021
11pm CDT Apr 21, 2021-6pm CDT Apr 28, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database