National Weather Service

News Headlines

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Davenport Municipal Airport (KDVN)

Lat: 41.61°NLon: 90.59°WElev: 741ft.

Fair

85°F

29°C

Humidity	63%
Wind Speed	S 17 mph
Barometer	29.84 in (1009.3 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	16 Jun 10:52 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Port Byron IL

Today
High: 93 °F
Chance
T-storms
Tonight
Low: 75 °F
Partly Cloudy
Monday
High: 95 °F
Sunny then
Slight Chance
T-storms and
Breezy
Monday Night
Low: 76 °F
Mostly Clear
Tuesday
High: 93 °F
Sunny then
Sunny and
Breezy
Tuesday Night
Low: 75 °F
Mostly Clear
Juneteenth
High: 92 °F
Chance
T-storms
Wednesday Night
Low: 72 °F
Partly Cloudy
Thursday
High: 90 °F
Chance
T-storms

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 93. Southwest wind around 15 mph, with gusts as high as 25 mph.

Tonight

Partly cloudy, with a low around 75. South wind around 10 mph.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 95. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.

Monday Night

Mostly clear, with a low around 76. South wind around 15 mph, with gusts as high as 25 mph.

Tuesday

Sunny, with a high near 93. Breezy.

Tuesday Night

Mostly clear, with a low around 75.

Juneteenth

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

Wednesday Night

Partly cloudy, with a low around 72.

Thursday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.