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

Dubuque Regional Airport (KDBQ)

Lat: 42.4°NLon: 90.71°WElev: 1040ft.

Fog/Mist

37°F

3°C

Humidity 89%
Wind Speed SE 5 mph
Barometer 29.78 in (1009.3 mb)
Dewpoint 34°F (1°C)
Visibility 5.00 mi
Wind Chill33°F (1°C)
Last update 7 Jan 4:53 pm CST
Extended Forecast for

Dubuque IA

  • Tonight

    Tonight: Increasing clouds, with a low around 37. South wind around 5 mph.

    Low: 37 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain, mainly after 1pm. High near 49. Southeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Slight Chance
    Rain then
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly before midnight. Low around 37. East wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain then
    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain. Partly sunny, with a high near 43. North wind 5 to 10 mph.

    High: 43 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 33. New snow accumulation of around an inch possible.

    High: 33 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 37. South wind around 5 mph.
Thursday
Rain, mainly after 1pm. High near 49. Southeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain, mainly before midnight. Low around 37. East wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 43. North wind 5 to 10 mph.
Friday Night
A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 33. New snow accumulation of around an inch possible.
Saturday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 28.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Mostly cloudy, with a high near 40.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 29.
Wednesday
Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dubuque IA
 42.5°N 90.67°W (Elev. 801 ft)
Last Update:
3:16 pm CST Jan 7, 2026
Forecast Valid:
5pm CST Jan 7, 2026-6pm CST Jan 14, 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