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.

Fair

49°F

9°C

Humidity 74%
Wind Speed N 5 mph
Barometer 29.71 in (1006.1 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 10 Mar 1:53 am CDT
Extended Forecast for

Dubuque Regional Airport IA

  • Overnight

    Overnight: Mostly clear, with a low around 42. Southeast wind around 5 mph becoming north.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of rain and thunderstorms after 4pm. Increasing clouds, with a high near 56. East wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 56 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Rain and thunderstorms likely before 3am, then a chance of rain. Mostly cloudy, with a low around 34. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 34 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain and snow likely before 1pm, then a slight chance of snow between 1pm and 4pm, then a slight chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 40. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 60%.

    Low: 34 °F

    Rain Likely
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 46. Breezy.

    High: 46 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 42. Southeast wind around 5 mph becoming north.
Tuesday
A 40 percent chance of rain and thunderstorms after 4pm. Increasing clouds, with a high near 56. East wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Rain and thunderstorms likely before 3am, then a chance of rain. Mostly cloudy, with a low around 34. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Wednesday
Rain and snow likely before 1pm, then a slight chance of snow between 1pm and 4pm, then a slight chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 40. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Partly sunny, with a high near 48.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 46. Breezy.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Cloudy, with a high near 47.
Saturday Night
Rain and snow likely. Cloudy, with a low around 31. Chance of precipitation is 60%.
Sunday
Rain and snow likely. Cloudy, with a high near 39. Breezy. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14. Blustery.
Monday
Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dubuque Regional Airport IA
 42.39°N 90.7°W (Elev. 1050 ft)
Last Update:
1:26 am CDT Mar 10, 2026
Forecast Valid:
2am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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