National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Light Rain

37°F

3°C

Humidity 93%
Wind Speed NW 17 mph
Barometer 29.87 in
Dewpoint 36°F (2°C)
Visibility 7.00 mi
Wind Chill27°F (-3°C)
Last update 11 Mar 9:15 am CDT
Extended Forecast for

5 Miles WNW Denmark IA

  • Today

    Today: Rain likely, mainly before 2pm. Mostly cloudy, with a high near 43. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 43 °F

    Rain Likely
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 28. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 52. West wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 52 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 40. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 40 °F

    Slight Chance
    Rain and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 53.

    High: 53 °F

    Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain after 1am. Cloudy, with a low around 39.

    Low: 39 °F

    Cloudy then
    Chance Rain

  • Sunday

    Sunday: Rain likely before 1pm, then rain and snow likely. Cloudy, with a high near 49. Breezy. Chance of precipitation is 70%.

    High: 49 °F

    Rain Likely
    then
    Rain/Snow
    Likely and
    Breezy

Detailed Forecast

Today
Rain likely, mainly before 2pm. Mostly cloudy, with a high near 43. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Tonight
Mostly clear, with a low around 28. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Increasing clouds, with a high near 52. West wind 5 to 15 mph, with gusts as high as 30 mph.
Thursday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 40. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Friday
Partly sunny, with a high near 50.
Friday Night
Mostly cloudy, with a low around 33.
Saturday
Cloudy, with a high near 53.
Saturday Night
A 50 percent chance of rain after 1am. Cloudy, with a low around 39.
Sunday
Rain likely before 1pm, then rain and snow likely. Cloudy, with a high near 49. Breezy. Chance of precipitation is 70%.
Sunday Night
Mostly cloudy, with a low around 16. Blustery.
Monday
Sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Denmark IA
 40.79°N 91.41°W (Elev. 699 ft)
Last Update:
7:46 am CDT Mar 11, 2026
Forecast Valid:
9am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation