Measurements:
°C
°F
CURRENT WEATHER
21:37
Girdwood
20°F
S 7 mph
Feels like: 10°F
Precip: 31%
World Resorts USA Girdwood Weather

7 Day Weather Forecast

10.26
mon
DAY
28°F
S 3 mph
precip
41%
NIGHT
22°F
S 6 mph
precip
34%
10.27
tue
DAY
24°F
S 5 mph
precip
24%
NIGHT
18°F
SW 6 mph
precip
20%
10.28
wed
DAY
20°F
W 8 mph
precip
24%
NIGHT
20°F
W 9 mph
precip
44%
10.29
thu
DAY
32°F
W 12 mph
precip
59%
NIGHT
28°F
W 14 mph
precip
73%
10.30
fri
DAY
30°F
W 16 mph
precip
82%
NIGHT
24°F
NW 9 mph
precip
37%
10.31
sat
DAY
36°F
W 6 mph
precip
53%
NIGHT
26°F
W 5 mph
precip
36%
11.01
sun
DAY
20°F
W 2 mph
precip
44%
NIGHT
16°F
W 2 mph
precip
43%

Girdwood Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Girdwood was 6.1°F. The maximum and minimum values were 5.2°F and 6.8°F respectively.

Girdwood on the Weather Map

Best Time to Visit Girdwood
The most sunny months:
January 7 days
November 7 days
December 7 days
The most warm months:
July 60.8 °F
August 58.4 °F
June 58.0 °F
Warmest sea temperature:
August 55.8 °F
July 55.2 °F
June 51.4 °F
The most cold months:
December 11.5 °F
January 14.0 °F
November 17.2 °F
The most rainy months:
September 7 days
October 5 days
August 4 days
The most windy months:
January 6 mph
February 6 mph
December 6 mph
more details