Measurements:
°C
°F
CURRENT WEATHER
19:24
Milwaukee
56°F
W 7 mph
Feels like: 54°F
Precip: 5%
World Resorts USA Milwaukee Weather

7 Day Weather Forecast

10.05
mon
DAY
64°F
SW 4 mph
precip
1%
NIGHT
52°F
N 6 mph
precip
8%
10.06
tue
DAY
68°F
NE 14 mph
precip
2%
NIGHT
62°F
NE 12 mph
precip
5%
10.07
wed
DAY
74°F
SE 9 mph
precip
11%
NIGHT
60°F
SE 11 mph
precip
12%
10.08
thu
DAY
66°F
SE 9 mph
precip
1%
NIGHT
54°F
E 6 mph
precip
15%
10.09
fri
DAY
70°F
E 6 mph
precip
1%
NIGHT
60°F
N 6 mph
precip
20%
10.10
sat
DAY
74°F
N 13 mph
precip
8%
NIGHT
62°F
N 9 mph
precip
14%
10.11
sun
DAY
72°F
N 7 mph
precip
14%
NIGHT
62°F
W 8 mph
precip
14%

Milwaukee Sea Water Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Milwaukee was 15.8°F. The maximum and minimum values were 11.7°F and 19.8°F respectively.

Milwaukee on the Weather Map

Best Time to Visit Milwaukee
The most sunny months:
August 15 days
June 14 days
July 14 days
The most warm months:
August 78.7 °F
July 78.6 °F
September 72.6 °F
Warmest sea temperature:
August 72.2 °F
July 69.3 °F
September 68.2 °F
The most cold months:
January 24.3 °F
February 27.6 °F
December 31.7 °F
The most rainy months:
April 3 days
May 2 days
October 2 days
The most windy months:
November 12 mph
March 12 mph
February 11 mph
more details