12.08
wed
wed
Day
61°F
SE 5 mph
Precip.
33%
33%
Night
55°F
SE 1 mph
Precip.
32%
32%
13.08
thu
thu
Day
64°F
E 6 mph
Precip.
9%
9%
Night
59°F
E 4 mph
Precip.
30%
30%
14.08
fri
fri
Day
64°F
E 7 mph
Precip.
6%
6%
Night
55°F
SE 2 mph
Precip.
23%
23%
15.08
sat
sat
Day
64°F
E 6 mph
Precip.
6%
6%
Night
55°F
S 1 mph
Precip.
17%
17%
16.08
sun
sun
Day
66°F
SE 5 mph
Precip.
5%
5%
Night
54°F
S 2 mph
Precip.
28%
28%
17.08
mon
mon
Day
66°F
SE 4 mph
Precip.
6%
6%
Night
55°F
E 2 mph
Precip.
17%
17%
18.08
tue
tue
Day
64°F
E 5 mph
Precip.
11%
11%
Night
55°F
NE 3 mph
Precip.
26%
26%
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 65.9°F. The highest and lowest sea temperatures during the month were 69.1°F and 62.1°F.
Air temperature in Astoria, °F
Precipitation total in Astoria, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Astoria
Astoria on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Astoria
Local time: 11:58
August 12, wednesday
1200
61°F
SE
5 mph
5 mph
1500
63°F
E
9 mph
9 mph
1800
61°F
E
8 mph
8 mph
2100
57°F
E
4 mph
4 mph
August 13, thursday
0000
55°F
SE
1 mph
1 mph
0300
55°F
SE
1 mph
1 mph
0600
57°F
SW
1 mph
1 mph
0900
59°F
SE
2 mph
2 mph
