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

20°F

-7°C

Humidity 92%
Wind Speed S 17 mph
Barometer 29.98 in (1016.9 mb)
Dewpoint 18°F (-8°C)
Visibility 6.00 mi
Wind Chill5°F (-15°C)
Last update 18 Mar 1:53 am CDT
Extended Forecast for

Dubuque IA

  • Overnight

    Overnight: A chance of snow before 4am, then a chance of flurries after 4am. Cloudy, with a low around 20. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 20 °F

    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. South wind 5 to 10 mph becoming southwest in the afternoon.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 1am. Cloudy, with a low around 33. South wind around 5 mph.

    Low: 33 °F

    Cloudy then
    Slight Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 52. South wind around 5 mph becoming calm.

    High: 52 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of snow before 4am, then a chance of flurries after 4am. Cloudy, with a low around 20. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 42. South wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
A 20 percent chance of rain after 1am. Cloudy, with a low around 33. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 52. South wind around 5 mph becoming calm.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 65.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Mostly cloudy, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dubuque IA
 42.5°N 90.67°W (Elev. 801 ft)
Last Update:
1:26 am CDT Mar 18, 2026
Forecast Valid:
2am CDT Mar 18, 2026-6pm CDT Mar 24, 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