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.

Overcast

13°F

-11°C

Humidity 70%
Wind Speed NW 16 mph
Barometer 30.48 in (1034.5 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 22 Feb 9:53 pm CST
Extended Forecast for

Peosta IA

  • Tonight

    Tonight: A chance of flurries before 11pm. Partly cloudy, with a steady temperature around 12. Wind chill values as low as -5. North wind around 15 mph, with gusts as high as 30 mph.

    Low: 12 °F

    Chance
    Flurries

  • Monday

    Monday: Sunny, with a high near 22. Wind chill values as low as -5. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Light and variable wind becoming south 10 to 15 mph in the evening. Winds could gust as high as 20 mph.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow before noon. Partly sunny, with a high near 39. South wind around 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.

    High: 39 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon. Mostly sunny, with a high near 30.

    High: 30 °F

    Sunny then
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of flurries before 11pm. Partly cloudy, with a steady temperature around 12. Wind chill values as low as -5. North wind around 15 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 22. Wind chill values as low as -5. North wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 13. Light and variable wind becoming south 10 to 15 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 39. South wind around 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 30.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Mostly clear, with a low around 19.
Friday
Sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 15.
Sunday
Mostly sunny, with a high near 31.
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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:
8:32 pm CST Feb 22, 2026
Forecast Valid:
10pm CST Feb 22, 2026-6pm CST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation