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.

Mostly Cloudy

52°F

11°C

Humidity 38%
Wind Speed S 14 mph
Barometer 30.16 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 29 Mar 8:35 am CDT
Extended Forecast for

Montrose IA

  • Today

    Today: Partly sunny, with a high near 68. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. South wind around 10 mph.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 4pm. Partly sunny, with a high near 78. Chance of precipitation is 70%.

    High: 78 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 40 percent chance of showers. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 1am. Cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 68. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 54. South wind around 10 mph.
Monday
Sunny, with a high near 83. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tuesday
Showers likely, with thunderstorms also possible after 4pm. Partly sunny, with a high near 78. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 50.
Wednesday Night
Showers likely, mainly after 1am. Cloudy, with a low around 37. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 40.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 69.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montrose IA
 40.52°N 91.42°W (Elev. 699 ft)
Last Update:
8:36 am CDT Mar 29, 2026
Forecast Valid:
8am CDT Mar 29, 2026-6pm CDT Apr 4, 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