Flash Flooding Likely into Tonight for Portions of Kansas and Missouri; Heat Wave Expands to the East Coast; Tropical Storm Krosa Forms Near the Marianas.

Flash flooding likely in northeast Kansas & Missouri into tonight. Widespread extreme heat will develop and persist across much of the Southeast this weekend & next week. Tropical Storm Krosa has formed and will continue to cause heavy rain across Guam & the CNMI through Saturday. Severe storms with flooding rains expected into tonight for portions of the Midwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Dubuque Regional Airport (KDBQ)

Lat: 42.4°NLon: 90.71°WElev: 1040ft.

Fair

74°F

23°C

Humidity	94%
Wind Speed	Calm
Barometer	30.03 in (1016.2 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	24 Jul 9:53 pm CDT

More Information:

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

Extended Forecast for

Peosta IA

Tonight
Low: 69 °F
Mostly Cloudy
then Patchy
Fog
Friday
High: 84 °F
Patchy Fog
then Chance
T-storms
Friday Night
Low: 70 °F
Heavy Rain
Saturday
High: 84 °F
T-storms
Likely then
Showers
Likely
Saturday Night
Low: 70 °F
Partly Cloudy
Sunday
High: 90 °F
Mostly Sunny
Sunday Night
Low: 74 °F
Mostly Clear
Monday
High: 91 °F
Sunny
Monday Night
Low: 73 °F
Mostly Clear

Detailed Forecast

Tonight

Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 69. Northwest wind around 5 mph becoming calm.

Friday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 84. Northeast wind around 5 mph becoming east in the afternoon.

Friday Night

A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers and thunderstorms likely after 4am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 70. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

Saturday

Showers and thunderstorms likely before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday Night

Partly cloudy, with a low around 70.

Sunday

Mostly sunny, with a high near 90.

Sunday Night

Mostly clear, with a low around 74.

Monday

Sunny, with a high near 91.

Monday Night

Mostly clear, with a low around 73.

Tuesday

Mostly sunny, with a high near 88.