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.

Fair

19°F

-7°C

Humidity 81%
Wind Speed S 6 mph
Barometer 30.02 in (1018.7 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 15 Dec 5:53 pm CST
Extended Forecast for

Peosta IA

  • Tonight

    Tonight: Areas of freezing fog after 11pm. Partly cloudy, with a low around 13. Southwest wind around 5 mph becoming calm.

    Low: 13 °F

    Areas
    Freezing Fog

  • Tuesday

    Tuesday: Areas of freezing fog before 10am. Partly sunny, with a high near 34. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 34 °F

    Areas
    Freezing Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Mostly Cloudy
    then Rain
    Likely

  • Thursday

    Thursday: A 50 percent chance of rain before noon. Partly sunny, with a high near 39. Breezy.

    High: 39 °F

    Chance Rain
    then Partly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of freezing fog after 11pm. Partly cloudy, with a low around 13. Southwest wind around 5 mph becoming calm.
Tuesday
Areas of freezing fog before 10am. Partly sunny, with a high near 34. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 24. Southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Wednesday
Mostly sunny, with a high near 36. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Rain likely after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain before noon. Partly sunny, with a high near 39. Breezy.
Thursday Night
Partly cloudy, with a low around 4.
Friday
Mostly sunny, with a high near 27.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Partly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 15.
Sunday
Mostly sunny, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Peosta IA
 42.46°N 90.85°W (Elev. 1070 ft)
Last Update:
4:51 pm CST Dec 15, 2025
Forecast Valid:
6pm CST Dec 15, 2025-6pm CST Dec 22, 2025
 
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