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Kenai Weather

Kenai 14 Days Forecast

19.09
sat

Day

48°F

SW 7 mph

Precip.
24%

Night

48°F

S 16 mph

Precip.
26%

20.09
sun

Day

50°F

S 12 mph

Precip.
25%

Night

46°F

SW 2 mph

Precip.
63%

21.09
mon

Day

46°F

N 5 mph

Precip.
41%

Night

41°F

W 3 mph

Precip.
8%

22.09
tue

Day

46°F

SW 12 mph

Precip.
23%

Night

45°F

SW 7 mph

Precip.
12%

23.09
wed

Day

48°F

SW 4 mph

Precip.
6%

Night

45°F

NW 4 mph

Precip.
20%

24.09
thu

Day

46°F

SW 6 mph

Precip.
19%

Night

46°F

SW 12 mph

Precip.
24%

25.09
fri

Day

50°F

SW 16 mph

Precip.
20%

Night

46°F

SW 11 mph

Precip.
26%

26.09
sat

Day

46°F

SW 6 mph

Precip.
23%

Night

45°F

SW 6 mph

Precip.
30%

27.09
sun

Day

46°F

SW 6 mph

Precip.
26%

Night

45°F

NW 2 mph

Precip.
11%

28.09
mon

Day

46°F

SW 3 mph

Precip.
9%

Night

43°F

W 4 mph

Precip.
10%

29.09
tue

Day

45°F

SW 9 mph

Precip.
23%

Night

45°F

SW 15 mph

Precip.
25%

30.09
wed

Day

48°F

W 11 mph

Precip.
20%

Night

45°F

SW 7 mph

Precip.
28%

01.10
thu

Day

46°F

SW 4 mph

Precip.
27%

Night

46°F

W 5 mph

Precip.
43%

02.10
fri

Day

50°F

NE 2 mph

Precip.
36%

Night

48°F

N 3 mph

Precip.
18%

sea water
temperature

Kenai

monthly
weather

Kenai

current
weather

Kenai

7 days
forecast

Kenai

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in September of 2026 was 53.7°F. The highest and lowest sea temperatures during the month were 54.9°F and 53.1°F.

Show year:

2025

2024

2023

The average sea water temperature in October of 2025 was 49.2°F. The highest and lowest sea temperatures during the month were 52.0°F and 45.1°F.