Current conditions at
Davenport Municipal Airport (KDVN)
Lat: 41.61°NLon: 90.59°WElev: 741ft.
Overcast
38°F
3°C
| Humidity | 89% |
| Wind Speed | W 6 mph |
| Barometer | 30.05 in (1017.7 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 1 Nov 7:52 am CDT |
Extended Forecast for
Port Byron IL
Today
High: 47 °F
Cloudy then
Slight Chance
RainTonight
Low: 30 °F
Mostly Cloudy
Sunday
High: 53 °F
Mostly Sunny
Sunday Night
Low: 39 °F
Mostly Clear
Monday
High: 60 °F
Sunny
Monday Night
Low: 36 °F
Partly Cloudy
Tuesday
High: 64 °F
Mostly Sunny
Tuesday Night
Low: 45 °F
Partly Cloudy
Wednesday
High: 64 °F
Sunny
Detailed Forecast
Today
A slight chance of rain between noon and 2pm, then isolated showers after 2pm. Cloudy, with a high near 47. Northwest wind around 5 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 30. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 53. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 39. South wind around 10 mph.
Monday
Sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 60.
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)
8:26 am CDT Nov 1, 2025
8am CDT Nov 1, 2025-6pm CST Nov 7, 2025
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