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.

Partly Cloudy

77°F

25°C

Humidity 65%
Wind Speed S 13 G 21 mph
Barometer 29.70 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 10 Mar 1:35 pm CDT
Extended Forecast for

4 Miles NNW Granger MO

  • This Afternoon

    This Afternoon: A slight chance of rain between 4pm and 5pm, then a slight chance of rain and thunderstorms after 5pm. Mostly sunny, with a high near 78. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 4am. Low around 40. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    Low: 40 °F

    Chance
    T-storms then
    Rain

  • Wednesday

    Wednesday: Rain, mainly before 9am. High near 48. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 48 °F

    Rain then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. Northwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of rain between 4pm and 5pm, then a slight chance of rain and thunderstorms after 5pm. Mostly sunny, with a high near 78. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 4am. Low around 40. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Wednesday
Rain, mainly before 9am. High near 48. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Wednesday Night
Mostly clear, with a low around 28. Northwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 53.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Mostly cloudy, with a high near 61.
Saturday Night
A 50 percent chance of rain after 1am. Mostly cloudy, with a low around 39.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Granger MO
 40.54°N 91.99°W (Elev. 751 ft)
Last Update:
1:26 pm CDT Mar 10, 2026
Forecast Valid:
1pm CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation