National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Dubuque Regional Airport (KDBQ)

Lat: 42.4°NLon: 90.71°WElev: 1040ft.

Fog/Mist

70°F

21°C

Humidity 93%
Wind Speed E 10 mph
Barometer 30.09 in (1018.2 mb)
Dewpoint 68°F (20°C)
Visibility 5.00 mi
Last update 15 Aug 2:53 am CDT
Extended Forecast for

Bellevue IA

Flood Watch August 15, 02:59am until August 15, 10:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 15, 02:59am until August 15, 10:00am

    NOW until 10:00am Sat

    Flood Watch

  • Overnight

    Low: 68 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 11am. Mostly cloudy, with a high near 83. East wind around 5 mph becoming calm. Chance of precipitation is 40%.

    High: 83 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly between 3am and 5am. Mostly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 84. Northwest wind 5 to 10 mph.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Overnight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 68. East wind around 5 mph. Chance of precipitation is 60%.
Saturday
A chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 11am. Mostly cloudy, with a high near 83. East wind around 5 mph becoming calm. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly between 3am and 5am. Mostly cloudy, with a low around 71. Calm wind.
Sunday
Mostly sunny, with a high near 84. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 62.
Tuesday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 82.
Tuesday Night
Showers, with thunderstorms also possible after 1am. Low around 65. Chance of precipitation is 80%.
Wednesday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bellevue IA
 42.25°N 90.41°W (Elev. 584 ft)
Last Update:
2:45 am CDT Aug 15, 2026
Forecast Valid:
2am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation