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.

Overcast and Breezy

51°F

11°C

Humidity 86%
Wind Speed SW 21 G 30 mph
Barometer 29.64 in (1003.6 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 4 Nov 11:53 am CST
Extended Forecast for

Peosta IA

  • This Afternoon

    This Afternoon: A slight chance of showers before 5pm, then a slight chance of drizzle after 5pm. Cloudy, with a high near 52. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of drizzle before 8pm, then a chance of showers, mainly after 2am. Cloudy, with a low around 45. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 45 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers between 11am and 5pm. Cloudy, with a high near 49. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 49 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of showers before 5pm, then a slight chance of drizzle after 5pm. Cloudy, with a high near 52. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
A slight chance of drizzle before 8pm, then a chance of showers, mainly after 2am. Cloudy, with a low around 45. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers between 11am and 5pm. Cloudy, with a high near 49. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 40. North wind around 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 54.
Sunday Night
Clear, with a low around 36.
Monday
Sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 59.
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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:
10:36 am CST Nov 4, 2026
Forecast Valid:
12pm CST Nov 4, 2026-6pm CST Nov 10, 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