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

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Overcast

52°F

11°C

Humidity 41%
Wind Speed E 7 mph
Barometer 29.93 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 14 Feb 2:55 pm CST
Extended Forecast for

Montrose IA

  • This Afternoon

    This Afternoon: Scattered sprinkles before 4pm, then a slight chance of rain after 4pm. Cloudy, with a steady temperature around 49. Southeast wind around 5 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain before 7pm, then scattered sprinkles between 7pm and 8pm. Patchy fog after 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 38. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 60. Northwest wind 5 to 10 mph.

    High: 60 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 40. Calm wind becoming south around 5 mph in the evening.

    Low: 40 °F

    Increasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

This Afternoon
Scattered sprinkles before 4pm, then a slight chance of rain after 4pm. Cloudy, with a steady temperature around 49. Southeast wind around 5 mph. Chance of precipitation is 20%.
Tonight
A slight chance of rain before 7pm, then scattered sprinkles between 7pm and 8pm. Patchy fog after 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 38. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 60. Northwest wind 5 to 10 mph.
Sunday Night
Increasing clouds, with a low around 40. Calm wind becoming south around 5 mph in the evening.
Washington's Birthday
Partly sunny, with a high near 64.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
A 30 percent chance of rain. Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 45.
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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:
2:41 pm CST Feb 14, 2026
Forecast Valid:
3pm CST Feb 14, 2026-6pm CST Feb 20, 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