Measurements:
°C
°F
CURRENT WEATHER
06:41
Tacoma
52°F
N 1 mph
Feels like: 52°F
Precip: 29%
World Resorts USA Tacoma Weather

7 Day Weather Forecast

09.15
tue
DAY
64°F
W 1 mph
precip
11%
NIGHT
56°F
S 4 mph
precip
12%
09.16
wed
DAY
72°F
SW 6 mph
precip
1%
NIGHT
58°F
S 2 mph
precip
6%
09.17
thu
DAY
76°F
S 4 mph
precip
1%
NIGHT
58°F
NE 3 mph
precip
9%
09.18
fri
DAY
66°F
NE 6 mph
precip
5%
NIGHT
56°F
NE 2 mph
precip
14%
09.19
sat
DAY
66°F
SE 2 mph
precip
9%
NIGHT
56°F
NE 2 mph
precip
7%
09.20
sun
DAY
70°F
SW 5 mph
precip
3%
NIGHT
58°F
NE 2 mph
precip
7%
09.21
mon
DAY
72°F
NE 3 mph
precip
2%
NIGHT
62°F
SW 4 mph
precip
19%

Tacoma Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Tacoma was 14.7°F. The maximum and minimum values were 13.8°F and 15.8°F respectively.

Tacoma on the Weather Map

Best Time to Visit Tacoma
The most sunny months:
July 20 days
August 18 days
September 14 days
The most warm months:
July 79.7 °F
August 79.7 °F
September 73.6 °F
Warmest sea temperature:
August 61.0 °F
July 60.0 °F
September 58.6 °F
The most cold months:
December 43.6 °F
January 43.6 °F
February 44.7 °F
The most rainy months:
January 5 days
November 5 days
December 4 days
The most windy months:
February 5 mph
December 5 mph
April 5 mph
more details