Milwaukee County, WI Weather Forecast
County weather hub
Mostly Cloudy
Compare major city weather across Milwaukee County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly cloudy, with a low around 48. West wind around 0 mph.
County Weather Overview
This county weather page brings together forecast coverage for Milwaukee County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 8 of 8 mapped cities in Milwaukee County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 9 to Oct 15, 2026
- Latest sync
- Oct 9, 2026 2:09 AM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Milwaukee County
Saturday looks like the warmest upcoming period in Milwaukee County at 80 degrees F.
Overnight is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Saturday at about 10 to 15 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 9, 2026 2:09 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KMKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 67. Southeast wind 0 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 7pm. Partly cloudy, with a low around 57. Southeast wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 80. South wind 10 to 15 mph.
Mostly cloudy, with a low around 57. South wind 5 to 10 mph.
Mostly sunny, with a high near 70. Southeast wind around 5 mph.
Partly cloudy, with a low around 55. South wind around 5 mph.
Partly sunny, with a high near 77. Southwest wind 5 to 10 mph.
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
A slight chance of rain showers before 7am. Partly sunny, with a high near 64. Chance of precipitation is 20%.
Mostly cloudy, with a low around 48.
A chance of rain showers after 1pm. Partly sunny, with a high near 62. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
A chance of rain showers. Partly sunny, with a high near 66. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 9
|
Mostly Cloudy
|
48°F |
0 mph
|
|
Friday
Oct 9
|
Mostly Sunny then Slight Chance Rain Showers
|
67°F |
0 to 10 mph
SE
|
|
Friday Night
Oct 9
|
Chance Rain Showers then Partly Cloudy
|
57°F |
5 to 10 mph
SE
|
|
Saturday
Oct 10
|
Mostly Sunny
|
80°F |
10 to 15 mph
S
|
|
Saturday Night
Oct 10
|
Mostly Cloudy
|
57°F |
5 to 10 mph
S
|
|
Sunday
Oct 11
|
Mostly Sunny
|
70°F |
5 mph
SE
|
|
Sunday Night
Oct 11
|
Partly Cloudy
|
55°F |
5 mph
S
|
|
Columbus Day
Oct 12
|
Partly Sunny
|
77°F |
5 to 10 mph
SW
|
|
Monday Night
Oct 12
|
Chance Showers And Thunderstorms
|
56°F |
5 to 10 mph
W
|
|
Tuesday
Oct 13
|
Slight Chance Rain Showers then Partly Sunny
|
64°F |
10 to 15 mph
N
|
|
Tuesday Night
Oct 13
|
Mostly Cloudy
|
48°F |
5 to 10 mph
NE
|
|
Wednesday
Oct 14
|
Partly Sunny then Chance Rain Showers
|
62°F |
5 to 10 mph
E
|
|
Wednesday Night
Oct 14
|
Chance Rain Showers
|
52°F |
5 to 10 mph
SE
|
|
Thursday
Oct 15
|
Chance Rain Showers
|
66°F |
10 to 15 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Milwaukee County.
Coverage
Forecast coverage currently spans 8 of 8 mapped cities in Milwaukee County.
Largest mapped city population in this region: 589,067.
