Tropical System in the Gulf; Dangerous Heat and Air Quality Concerns; Severe Thunderstorms for Midwest to mid-Atlantic

Tropical system in the Gulf expected to gradually strengthen the next couple of days off the Florida Panhandle and Alabama coasts. Instances of flash flooding will be possible through Thursday along the eastern and central Gulf Coast. Severe thunderstorms will develop and move along a cold front crossing the Upper Midwest, and through the Ohio Valley/Mid-Atlantic on Tuesday. Read More >

Current conditions at

Davenport Municipal Airport (KDVN)

Lat: 41.61° N Lon: 90.59° W Elev: 741 ft.

Fair

73°F

23°C

Humidity 81%
Wind Speed S 3 mph
Barometer 29.93 in (1012.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 20 Jul 8:52 am CDT
Detailed forecast for

Scott County

Rest Of Today
Mostly sunny with a slight chance of thunderstorms. A slight chance of showers early this morning, then a chance of showers this afternoon. Patchy smoke. Hot with highs around 90. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
Tonight
A chance of thunderstorms. Showers likely. Humid with lows in the lower 70s. Southwest winds 10 to 15 mph. Chance of rain 70 percent.
Tuesday
Mostly sunny. Humid with highs in the mid 80s. Northwest winds 10 to 15 mph with gusts up to 30 mph.
Tuesday Night
Mostly clear. Cooler with lows in the lower 60s. North winds 10 to 15 mph.
Wednesday
Sunny. Highs in the upper 70s. North winds 5 to 10 mph.
Wednesday Night And Thursday
Mostly clear. Lows in the upper 50s. Highs in the lower 80s.
Thursday Night And Friday
Partly cloudy. Lows in the lower 60s. Highs in the lower 80s.
Friday Night And Saturday
Mostly clear. Lows in the lower 60s. Highs in the mid 80s.
Saturday Night And Sunday
Mostly clear. Hot. Lows in the upper 60s. Highs in the lower 90s.



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817 AM CDT Mon Jul 20 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database