Measurements:
°C
°F
Milwaukee
42°F
E 9 mph
Feels like: 36°F
Precip: 0%
World Resorts USA Milwaukee Weather

7 Day Weather Forecast

04.03
fri
DAY
42°F
S 7 mph
precip
0%
NIGHT
34°F
SW 16 mph
precip
0%
04.04
sat
DAY
48°F
E 13 mph
precip
100%
NIGHT
38°F
E 20 mph
precip
0%
04.05
sun
DAY
40°F
SE 17 mph
precip
0%
NIGHT
38°F
SE 4 mph
precip
100%
04.06
mon
DAY
40°F
SE 17 mph
precip
100%
NIGHT
30°F
S 17 mph
precip
0%
04.07
tue
DAY
28°F
SW 6 mph
precip
0%
NIGHT
28°F
NW 7 mph
precip
0%
04.08
wed
DAY
40°F
N 18 mph
precip
0%
NIGHT
42°F
N 17 mph
precip
0%
04.09
thu
DAY
58°F
NE 19 mph
precip
0%
NIGHT
54°F
NE 16 mph
precip
0%

Milwaukee Sea Water Temperature in April, °F

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Milwaukee was 5.1°F. The maximum and minimum values were 3.5°F and 7.8°F respectively.

Milwaukee on the Weather Map

Best Time to Visit Milwaukee
The most sunny months:
August 15 days
September 14 days
October 13 days
The most warm months:
August 78.6 °F
July 78.2 °F
September 72.7 °F
Warmest sea temperature:
August 71.9 °F
July 69.4 °F
September 68.9 °F
The most cold months:
January 24.3 °F
February 27.6 °F
December 31.7 °F
The most rainy months:
April 3 days
June 3 days
May 2 days
The most windy months:
November 12 mph
March 12 mph
February 11 mph