GIRDWOOD, AK 99587 Weather Forecast & Current Conditions

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99587 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
PORTAGE GLACIER, AK Current Weather
1:53 PM AKST JAN 21, 2026
Clear 23°F
Feels Like:	23°F
Dewpoint:	21°F
Rel. Hum.:	91%
Visibility:	8 miles
Wind:	Calm
Pressure:	30.32 inches
Last 72 hours
Local Area Snow Depth
Alaska Current Weather
Alaska MOS Forecast Weather

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(Automated weather data from NWS/FAA)

99587 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	GIRDWOOD, AK 99587 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Partly cloudy. Highs in the upper 40s to mid 50s. Light winds. Near seward...north wind 10 mph in the morning becoming light.

TONIGHT
Scattered rain showers in the evening, then widespread rain showers after midnight. Lows in the mid 30s to lower 40s... Coolest inland. East wind 15 mph.

WEDNESDAY
Widespread rain showers. Highs in the lower 40s to lower 50s. East wind 15 mph.

WEDNESDAY NIGHT
Numerous rain showers. Lows in the mid 30s to mid 40s...coolest inland. Light winds.

THURSDAY
Numerous rain showers in the morning, then scattered rain showers in the afternoon. Highs in the lower 40s to lower 50s. Light winds except north 10 mph near seward.

THURSDAY NIGHT
Mostly cloudy with scattered rain showers. Lows 35 to 45.

FRIDAY THROUGH MONDAY
Mostly cloudy with a chance of rain. Highs 45 to 55. Lows 35 to 45.

99587 WEATHER SATELLITE LOOPS

Visible Weather Satellite
GIRDWOOD, AK 99587

Infrared Weather Satellite
GIRDWOOD, AK 99587

99587 WEATHER RADAR LOOP

NEXRAD Weather Radar
GIRDWOOD, AK 99587

MOS COMPUTER WEATHER FORECAST

PORTAGE GLACIER, AK 3 hourly weather forecast

weather forecast created 3:00 AM AST 1/21/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
AST

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Wednesday
21 JAN 2026

9 AM

31°

28°

Mostly Cloudy

0% Thunder
( 0% severe)

WNW 2

77%

25°

High 35°

12 PM

33°

30°

Mostly Cloudy

ENE 3

78%

27°

Mostly Cloudy

3 PM

34°

32°

Mostly Cloudy

0% Thunder
( 0% severe)

NE 2

75%

27°

6 PM

31°

28°

Partly Cloudy

WNW 2

77%

25°

Thursday
22 JAN 2026

9 PM

29°

26°

Partly Cloudy

0% Thunder
( 0% severe)

W 2

84%

25°

Low 28°

12 AM

28°

24°

Partly Cloudy

WNW 3

84%

24°

High 35°

3 AM

28°

25°

Partly Cloudy

0% Thunder
( 0% severe)

WNW 2

80%

23°

Partly Cloudy

6 AM

28°

24°

Partly Cloudy

WNW 3

80%

23°

9 AM

29°

26°

Partly Cloudy

0% Thunder
( 0% severe)

WNW 2

73%

22°

12 PM

31°

28°

Partly Cloudy

NE 2

74%

24°

3 PM

32°

29°

Partly Cloudy

0% Thunder
( 0% severe)

E 3

78%

26°

6 PM

29°

25°

Partly Cloudy

ESE 3

80%

24°

Friday
23 JAN 2026

9 PM

28°

24°

Partly Cloudy

0% Thunder
( 0% severe)

ESE 3

80%

23°

Low 24°

12 AM

27°

23°

Partly Cloudy

E 3

80%

22°

High 31°

3 AM

27°

23°

Mostly Cloudy

0% Thunder
( 0% severe)

E 3

80%

22°

Mostly Cloudy

6 AM

26°

20°

Partly Cloudy

ESE 5

80%

21°

9 AM

27°

22°

Partly Cloudy

0% Thunder
( 0% severe)

ESE 5

76%

21°

12 PM

28°

23°

Mostly Cloudy

ESE 5

80%

23°

3 PM

28°

23°

Mostly Cloudy

ESE 5

80%

23°


PORTAGE GLACIER, AK extended weather forecast
Saturday 24 JAN 2026	Sunday 25 JAN 2026	Monday 26 JAN 2026	Tuesday 27 JAN 2026	Wednesday 28 JAN 2026
Low 16°	Low 21°	Low 27°	Low 30°	Low 22°
High 30°	High 36°	High 35°	High 33°	High 32°

Mostly Cloudy 10% Snow	Overcast 63% Rain/Snow	Overcast 85% Rain/Snow	Overcast 67% Rain/Snow	Overcast 69% Rain/Snow

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GIRDWOOD, AK 99587 Weather Forecast & Current Conditions

PORTAGE GLACIER, AK Current Weather

GIRDWOOD, AK 99587 Weather Forecast

PORTAGE GLACIER, AK 3 hourly weather forecast

PORTAGE GLACIER, AK extended weather forecast

PORTAGE GLACIER, AK
Current Weather

GIRDWOOD, AK 99587
Weather Forecast