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Hazardous Weather Conditions

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Mostly Cloudy

54°F

12°C

Humidity 67%
Wind Speed SE 15 G 21 mph
Barometer 29.47 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 15 Mar 4:15 am CDT
Extended Forecast for

3 Miles SSE Saint Paul IA

Blizzard Warning March 15, 04:00pm until March 16, 01:00pm
High Wind Warning March 15, 04:00pm until March 16, 10:00am
Click here for hazard details and duration
Blizzard Warning
High Wind Warning

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms. Cloudy, with a steady temperature around 51. Southeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 51 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Rain and thunderstorms before 4pm, then a chance of rain. Temperature rising to near 57 by 10am, then falling to around 40 during the remainder of the day. Breezy, with a south wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 80%.

    High: 57 °F⇓

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain and snow before 7pm, then snow. Widespread blowing snow, mainly after 2am. Low around 12. Wind chill values as low as -5. Windy, with a northwest wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 12 °F

    Rain/Snow and
    Patchy
    Blowing Snow
    then Snow and
    Blowing Snow

  • Monday

    Monday: A 30 percent chance of snow before 1pm. Patchy blowing snow. Cloudy, then gradually becoming mostly sunny, with a high near 21. Wind chill values as low as -10. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 45 mph.

    High: 21 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow before 4am, then a chance of rain. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

    Low: 25 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 30 percent chance of rain before 7am. Mostly sunny, with a high near 53.

    High: 53 °F

    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Cloudy, with a steady temperature around 51. Southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
Rain and thunderstorms before 4pm, then a chance of rain. Temperature rising to near 57 by 10am, then falling to around 40 during the remainder of the day. Breezy, with a south wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow before 7pm, then snow. Widespread blowing snow, mainly after 2am. Low around 12. Wind chill values as low as -5. Windy, with a northwest wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
A 30 percent chance of snow before 1pm. Patchy blowing snow. Cloudy, then gradually becoming mostly sunny, with a high near 21. Wind chill values as low as -10. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 45 mph.
Monday Night
Mostly clear, with a low around 4.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
A chance of snow before 4am, then a chance of rain. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Wednesday
A 30 percent chance of rain before 7am. Mostly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Partly sunny, with a high near 72.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Partly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Saint Paul IA
 40.72°N 91.5°W (Elev. 650 ft)
Last Update:
2:56 am CDT Mar 15, 2026
Forecast Valid:
4am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation