Milwaukee, WI 14-Day Forecast
Wisconsin, United States 🇺🇸
72°
Overcast right now
Today: high 72°, low 62°
Updated 1 hour ago
Milwaukee weather for the next 14 days
Wednesday, September 16
Overcast High 67° Low 62°Precipitation
16%
· 0.0 in
Max wind
12 mph
Humidity
67%
UV index
4 - Moderate
Sunrise / sunset
06:32 AM / 07:00 PM
Thursday, September 17
Overcast High 68° Low 62°Precipitation
72%
· 0.06 in
Max wind
8 mph
Humidity
86%
UV index
3 - Moderate
Sunrise / sunset
06:33 AM / 06:58 PM
Friday, September 18
Overcast High 64° Low 61°Precipitation
80%
· 0.16 in
Max wind
16 mph
Humidity
79%
UV index
3 - Low
Sunrise / sunset
06:34 AM / 06:56 PM
Saturday, September 19
Light rain shower High 65° Low 59°Precipitation
94%
· 0.71 in
Max wind
14 mph
Humidity
97%
UV index
1 - Low
Sunrise / sunset
06:35 AM / 06:55 PM
Sunday, September 20
Light rain shower High 60° Low 58°Precipitation
94%
· 1.35 in
Max wind
14 mph
Humidity
98%
UV index
4 - Moderate
Sunrise / sunset
06:36 AM / 06:53 PM
Monday, September 21
Light rain shower High 65° Low 58°Precipitation
94%
· 0.53 in
Max wind
12 mph
Humidity
97%
UV index
4 - Moderate
Sunrise / sunset
06:37 AM / 06:51 PM
Tuesday, September 22
Sunny High 71° Low 58°Precipitation
19%
· 0.0 in
Max wind
9 mph
Humidity
83%
UV index
6 - High
Sunrise / sunset
06:39 AM / 06:49 PM
Wednesday, September 23
Patchy rain nearby High 74° Low 64°Precipitation
66%
· 0.06 in
Max wind
11 mph
Humidity
84%
UV index
5 - Moderate
Sunrise / sunset
06:40 AM / 06:47 PM
Thursday, September 24
Patchy rain nearby High 72° Low 64°Precipitation
92%
· 1.12 in
Max wind
11 mph
Humidity
91%
UV index
5 - Moderate
Sunrise / sunset
06:41 AM / 06:46 PM
Friday, September 25
Light rain shower High 66° Low 61°Precipitation
94%
· 0.68 in
Max wind
9 mph
Humidity
97%
UV index
4 - Moderate
Sunrise / sunset
06:42 AM / 06:44 PM
Saturday, September 26
Patchy rain nearby High 61° Low 54°Precipitation
36%
· 0.01 in
Max wind
12 mph
Humidity
78%
UV index
5 - Moderate
Sunrise / sunset
06:43 AM / 06:42 PM
Sunday, September 27
Sunny High 60° Low 50°Precipitation
5%
· 0.0 in
Max wind
8 mph
Humidity
58%
UV index
5 - Moderate
Sunrise / sunset
06:44 AM / 06:40 PM
Monday, September 28
Sunny High 62° Low 48°Precipitation
6%
· 0.0 in
Max wind
6 mph
Humidity
56%
UV index
5 - Moderate
Sunrise / sunset
06:45 AM / 06:38 PM
Milwaukee 14-day outlook: the story
The warmest day of Milwaukee's 14-day outlook is Wednesday, September 23 with a high near 74°F (24°C); the coolest night comes Monday, September 28, dipping to 48°F (9°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 66°F (19°C), about 7°F (4°C) below the typical September high of 73°F (23°C).
Precipitation is most likely on Tuesday 15, Thursday 17, Friday 18, Saturday 19 and beyond; the wettest day looks like Sunday, September 20 with about 1.35 in (34.3 mm) expected. For the weekend, expect Saturday 65°F (18°C) and light rain shower / Sunday 60°F (16°C) and light rain shower.
For typical conditions month by month, see the Milwaukee climate & average temperatures guide.
Milwaukee forecast questions
Will it rain in Milwaukee this week?
The forecast currently shows meaningful precipitation chances on 9 of the next 14 days, peaking around Sunday, September 20.
What will be the warmest day in Milwaukee over the next 14 days?
Wednesday, September 23, with a forecast high near 74°F (24°C).
How accurate is a 14-day forecast for Milwaukee?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Milwaukee by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 30° | 18° | 9 | 2.1 in | 5.3 h/day | 74% |
| February | 33° | 18° | 7 | 1.9 in | 7.1 h/day | 70% |
| March | 42° | 28° | 11 | 2.9 in | 8.0 h/day | 71% |
| April | 52° | 37° | 13 | 4.1 in | 8.9 h/day | 70% |
| May | 63° | 48° | 12 | 4.3 in | 10.2 h/day | 72% |
| June | 74° | 58° | 11 | 4.4 in | 11.7 h/day | 72% |
| July | 80° | 65° | 10 | 3.2 in | 12.4 h/day | 73% |
| August | 79° | 64° | 10 | 3.1 in | 11.4 h/day | 73% |
| September | 73° | 59° | 10 | 3.8 in | 9.5 h/day | 74% |
| October | 60° | 47° | 11 | 3.8 in | 7.3 h/day | 70% |
| November | 47° | 34° | 8 | 2.2 in | 6.1 h/day | 70% |
| December | 37° | 25° | 8 | 2.2 in | 4.9 h/day | 73% |