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Hazardous Weather Conditions
Current conditions at
Fort Madison Municipal Airport (KFSW)
Lat: 40.66°NLon: 91.33°WElev: 719ft.
A Few Clouds
43°F
6°C
| Humidity | 71% |
| Wind Speed | W 6 mph |
| Barometer | 30.09 in |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 9 Jan 12:15 pm CST |
Extended Forecast for
3 Miles E Denmark IA
This Afternoon

High: 45 °F
Mostly Sunny
Tonight
Low: 30 °F
Mostly Cloudy
then Chance
Rain/SnowSaturday
High: 40 °F
Mostly Sunny
then Slight
Chance
Rain/SnowSaturday Night
Low: 20 °F
Slight Chance
Snow then
Mostly CloudySunday

High: 33 °F
Sunny
Sunday Night

Low: 25 °F
Mostly Clear
Monday

High: 45 °F
Mostly Sunny
Monday Night

Low: 36 °F
Mostly Cloudy
Tuesday

High: 49 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 45. Northwest wind 5 to 10 mph.
Tonight
A chance of rain after midnight, mixing with snow after 3am. Increasing clouds, with a low around 30. North wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday
A slight chance of rain after noon, mixing with snow after 3pm. Mostly sunny, with a high near 40. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of snow before 7pm. Partly cloudy, with a low around 20. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Mostly cloudy, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 35.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 34.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles E Denmark IA
40.74°N 91.26°W (Elev. 673 ft)
40.74°N 91.26°W (Elev. 673 ft)
6:31 am CST Jan 9, 2026
12pm CST Jan 9, 2026-6pm CST Jan 15, 2026



