Current conditions at
Davenport Municipal Airport (KDVN)
Lat: 41.61°NLon: 90.59°WElev: 741ft.
Fair
20°F
-7°C
| Humidity | 68% |
| Wind Speed | NE 3 mph |
| Barometer | 30.45 in (1032.0 mb) |
| Dewpoint | 11°F (-12°C) |
| Visibility | 10.00 mi |
| Last update | 4 Feb 9:52 am CST |
Extended Forecast for
Port Byron IL
Today
High: 28 °F
Sunny
Tonight
Low: 17 °F
Increasing
CloudsThursday
High: 40 °F
Mostly Cloudy
Thursday Night
Low: 29 °F
Partly Cloudy
Friday
High: 42 °F
Partly Sunny
Friday Night
Low: 18 °F
Partly Cloudy
Saturday
High: 35 °F
Mostly Sunny
Saturday Night
Low: 27 °F
Mostly Cloudy
Sunday
High: 40 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 28. North wind around 5 mph.
Tonight
Increasing clouds, with a low around 17. Calm wind becoming southwest around 5 mph after midnight.
Thursday
Mostly cloudy, with a high near 40. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 29. West wind 5 to 10 mph, with gusts as high as 25 mph.
Friday
Partly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Byron IL
41.62°N 90.33°W (Elev. 627 ft)
41.62°N 90.33°W (Elev. 627 ft)
6:21 am CST Feb 4, 2026
9am CST Feb 4, 2026-6pm CST Feb 10, 2026
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