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Current conditions at
Fort Madison Municipal Airport (KFSW)
Lat: 40.66°NLon: 91.33°WElev: 719ft.
Fair
45°F
7°C
| Humidity | 61% |
| Wind Speed | SW 7 mph |
| Barometer | 29.92 in |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 11 Nov 11:55 pm CST |
Extended Forecast for
Nauvoo IL
Overnight

Low: 40 °F
Mostly Clear
Wednesday

High: 58 °F
Mostly Sunny
Wednesday Night

Low: 36 °F
Mostly Cloudy
Thursday

High: 61 °F
Partly Sunny
Thursday Night

Low: 46 °F
Partly Cloudy
Friday

High: 70 °F
Sunny
Friday Night

Low: 55 °F
Partly Cloudy
Saturday

High: 75 °F
Mostly Sunny
Saturday Night

Low: 48 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a steady temperature around 40. West wind around 10 mph.
Wednesday
Mostly sunny, with a high near 58. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 36. West wind around 5 mph becoming calm after midnight.
Thursday
Partly sunny, with a high near 61. Calm wind becoming south around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 37.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 52.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Tuesday
Partly sunny, with a high near 52.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Nauvoo IL
40.55°N 91.36°W (Elev. 653 ft)
40.55°N 91.36°W (Elev. 653 ft)
11:36 pm CST Nov 11, 2025
12am CST Nov 12, 2025-6pm CST Nov 18, 2025


