Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Dubuque Regional Airport (KDBQ)

Lat: 42.4°NLon: 90.71°WElev: 1040ft.

Fair

77°F

25°C

Humidity	60%
Wind Speed	N 7 mph
Barometer	29.96 in (1014.0 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	19 Aug 5:53 pm CDT

More Information:

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

Extended Forecast for

3 Miles SW Galena IL

Tonight
Low: 58 °F
Mostly Clear
Thursday
High: 81 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 63 °F
Partly Cloudy
then Chance
Showers
Friday
High: 82 °F
Chance
Showers then
Chance
T-storms
Friday Night
Low: 62 °F
Mostly Clear
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 58 °F
Mostly Clear
Sunday
High: 78 °F
Mostly Sunny
Sunday Night
Low: 58 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 58. North wind around 5 mph becoming calm.

Thursday

Patchy fog before 8am. Otherwise, sunny, with a high near 81. Calm wind.

Thursday Night

A chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 63. South wind around 5 mph becoming calm. Chance of precipitation is 30%.

Friday

A 40 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 82. South wind 5 to 10 mph becoming west in the afternoon.

Friday Night

Mostly clear, with a low around 62.

Saturday

Sunny, with a high near 80.

Saturday Night

Mostly clear, with a low around 58.

Sunday

Mostly sunny, with a high near 78.

Sunday Night

Partly cloudy, with a low around 58.

Monday

Mostly sunny, with a high near 78.