Dubuque County, IA Weather Forecast
County weather hub
Partly Sunny then Chance Rain Showers
Compare major city weather across Dubuque County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of rain showers after 1pm. Partly sunny, with a high near 57. Chance of precipitation is 30%.
County Weather Overview
This county weather page brings together forecast coverage for Dubuque County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 7 of 7 mapped cities in Dubuque County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 3:13 PM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Dubuque County
Monday looks like the warmest upcoming period in Dubuque County at 77 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Sunday Night at about 15 to 25 mph SW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 3:13 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- DVN
- Radar station
- KDVN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 71. Chance of precipitation is 70%.
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Partly cloudy, with a low around 61. Chance of precipitation is 70%.
Showers and thunderstorms likely. Partly sunny, with a high near 72. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Partly sunny, with a high near 63. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 42. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Partly Sunny then Chance Rain Showers
|
57°F |
5 to 15 mph
SE
|
|
Saturday Night
Apr 11
|
Chance Showers And Thunderstorms
|
51°F |
15 mph
S
|
|
Sunday
Apr 12
|
Showers And Thunderstorms Likely
|
71°F |
15 to 20 mph
S
|
|
Sunday Night
Apr 12
|
Showers And Thunderstorms Likely
|
61°F |
15 to 25 mph
SW
|
|
Monday
Apr 13
|
Chance Showers And Thunderstorms
|
77°F |
15 mph
SW
|
|
Monday Night
Apr 13
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
61°F |
15 to 20 mph
SW
|
|
Tuesday
Apr 14
|
Showers And Thunderstorms Likely
|
72°F |
15 mph
SW
|
|
Tuesday Night
Apr 14
|
Showers And Thunderstorms Likely
|
47°F |
15 mph
S
|
|
Wednesday
Apr 15
|
Chance Showers And Thunderstorms
|
63°F |
15 mph
S
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
42°F |
10 to 15 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Dubuque County.
Coverage
Forecast coverage currently spans 7 of 7 mapped cities in Dubuque County.
Largest mapped city population in this region: 57,781.
