19.09
sat
sat
Day

50°F
W 6 mph
Precip.
21%
21%
Night

45°F
SW 5 mph
Precip.
24%
24%
20.09
sun
sun
Day

50°F
SW 6 mph
Precip.
20%
20%
Night

45°F
NE 2 mph
Precip.
20%
20%
21.09
mon
mon
Day

45°F
SW 5 mph
Precip.
28%
28%
Night

41°F
W 6 mph
Precip.
18%
18%
22.09
tue
tue
Day

45°F
SE 2 mph
Precip.
18%
18%
Night

45°F
W 4 mph
Precip.
8%
8%
23.09
wed
wed
Day

45°F
SE 2 mph
Precip.
4%
4%
Night

45°F
W 5 mph
Precip.
18%
18%
24.09
thu
thu
Day

48°F
SW 2 mph
Precip.
15%
15%
Night

46°F
W 6 mph
Precip.
23%
23%
25.09
fri
fri
Day

48°F
SW 6 mph
Precip.
19%
19%
Night

46°F
W 4 mph
Precip.
22%
22%
26.09
sat
sat
Day

45°F
W 1 mph
Precip.
23%
23%
Night

45°F
SW 1 mph
Precip.
28%
28%
27.09
sun
sun
Day

46°F
E 2 mph
Precip.
15%
15%
Night

45°F
NE 2 mph
Precip.
13%
13%
28.09
mon
mon
Day

45°F
E 2 mph
Precip.
17%
17%
Night

43°F
W 2 mph
Precip.
10%
10%
29.09
tue
tue
Day

46°F
NE 1 mph
Precip.
16%
16%
Night

45°F
W 6 mph
Precip.
19%
19%
30.09
wed
wed
Day

48°F
W 9 mph
Precip.
18%
18%
Night

45°F
W 9 mph
Precip.
31%
31%
01.10
thu
thu
Day

48°F
N 3 mph
Precip.
21%
21%
Night

46°F
W 4 mph
Precip.
25%
25%
02.10
fri
fri
Day

48°F
N 2 mph
Precip.
16%
16%
Night

46°F
W 2 mph
Precip.
20%
20%
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 44.7°F. The highest and lowest sea temperatures during the month were 46.6°F and 41.9°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 45.5°F. The highest and lowest sea temperatures during the month were 48.0°F and 42.6°F.
Air temperature in Wasilla, °F
Precipitation total in Wasilla, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Wasilla
Wasilla on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Wasilla
Local time: 02:11
September 19, saturday
0300

45°F
W
4 mph
4 mph
0600

45°F
SW
7 mph
7 mph
0900

45°F
W
8 mph
8 mph
1200

50°F
W
6 mph
6 mph
1500

52°F
SW
5 mph
5 mph
1800

50°F
W
6 mph
6 mph
2100

46°F
SW
5 mph
5 mph
September 20, sunday
0000

45°F
SW
5 mph
5 mph



























