Hazardous Weather Conditions
Current conditions at
Davenport Municipal Airport (KDVN)
Lat: 41.61°NLon: 90.59°WElev: 741ft.
Fair
72°F
22°C
| Humidity | 43% |
| Wind Speed | E 15 mph |
| Barometer | 29.88 in (1011.5 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 26 Apr 4:52 pm CDT |
Extended Forecast for
Port Byron IL
Tonight
Low: 58 °F
Mostly Cloudy
then Chance
ShowersMonday
High: 72 °F
Breezy.
Showers then
T-stormsMonday Night
Low: 47 °F
Showers
Likely and
BreezyTuesday
High: 62 °F
Partly Sunny
Tuesday Night
Low: 44 °F
Mostly Cloudy
Wednesday
High: 62 °F
Mostly Sunny
Wednesday Night
Low: 42 °F
Mostly Clear
Thursday
High: 62 °F
Mostly Sunny
Thursday Night
Low: 41 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 58. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Monday
Showers and thunderstorms before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms likely after 5pm. High near 72. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 47. Breezy, with a south wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 62. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Mostly sunny, with a high near 69.
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)
2:41 pm CDT Apr 26, 2026
5pm CDT Apr 26, 2026-6pm CDT May 3, 2026
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