SAINT GEORGE ISLAND, AK 99591 Weather Forecast & Current Conditions

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99591 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ST. GEORGE ISLAND, AK Current Weather
4:53 PM AKDT AUG 2, 2026
Light Rain Fog 50°F
Feels Like:	43°F
Dewpoint:	50°F
Rel. Hum.:	100%
Visibility:	1/4 miles
Wind:	SSW at 22 mph, gusts to 29
Pressure:	29.80 inches
Last 72 hours
Local Area Snow Depth
Alaska Current Weather
Alaska MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

99591 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	SAINT GEORGE ISLAND, AK 99591 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Snow likely in the morning, then a chance of snow in the afternoon. Areas of blowing snow. Snow accumulation up to 1 inch. Highs in the lower 30s. Northeast wind 20 to 30 mph.

TONIGHT
Cloudy with a slight chance of snow. Lows 15 to 20. North wind 20 to 25 mph.

THURSDAY
Partly sunny. Highs in the 20s. North wind 15 to 20 mph.

THURSDAY NIGHT
Mostly cloudy. Lows 15 to 20. North wind 15 mph.

FRIDAY
Mostly cloudy. Highs in the lower 20s. North wind 15 to 25 mph.

FRIDAY NIGHT
Mostly cloudy. Lows around 20.

SATURDAY AND SATURDAY NIGHT
Mostly cloudy. Highs in the mid 20s. Lows around 20.

SUNDAY AND SUNDAY NIGHT
Cloudy. Highs around 30. Lows around 20.

MONDAY
Cloudy with a chance of snow. Highs 30 to 35.

MONDAY NIGHT
Mostly cloudy with a chance of snow. Lows 25 to 30.

TUESDAY
Cloudy with a chance of snow and rain. Highs in the mid 30s.

99591 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SAINT GEORGE ISLAND, AK 99591

Infrared Weather Satellite
SAINT GEORGE ISLAND, AK 99591

99591 WEATHER RADAR LOOP

NEXRAD Weather Radar
SAINT GEORGE ISLAND, AK 99591

MOS COMPUTER WEATHER FORECAST

ST. GEORGE ISLAND, AK 3 hourly weather forecast

weather forecast created 4:00 AM ADT 8/ 2/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
ADT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Sunday
2 AUG 2026

10 AM

49°

42°

Overcast

53%
RAIN
.1–.25 in

0% Thunder
( 2% severe)

SSW 24

100%

49°

High 52°

1 PM

51°

44°

Overcast

SSW 28

96%

50°

Overcast

Rain Likely

Windy

4 PM

51°

44°

Overcast

87%
RAIN
***

0% Thunder
( 2% severe)

SSW 28

96%

50°

7 PM

50°

42°

Overcast

SSW 29

96%

49°

Monday
3 AUG 2026

10 PM

49°

40°

Overcast

57%
RAIN
.1–.25 in

0% Thunder
( 1% severe)

SSW 32

100%

49°

Low 46°

1 AM

48°

40°

Overcast

SW 28

100%

48°

High 50°

4 AM

47°

39°

Overcast

0% Thunder
( 0% severe)

SW 23

100%

47°

Overcast

Windy

7 AM

46°

38°

Overcast

WSW 20

100%

46°

10 AM

47°

39°

Overcast

0% Thunder
( 0% severe)

WSW 21

96%

46°

1 PM

48°

40°

Mostly Cloudy

WSW 23

93%

46°

4 PM

48°

40°

Mostly Cloudy

22%
RAIN
<.01 in

0% Thunder
( 0% severe)

WSW 25

93%

46°

7 PM

48°

40°

Mostly Cloudy

WSW 25

93%

46°

Tuesday
4 AUG 2026

10 PM

46°

37°

Mostly Cloudy

0% Thunder
( 0% severe)

WSW 25

96%

45°

Low 46°

1 AM

46°

38°

Mostly Cloudy

WSW 24

96%

45°

High 50°

4 AM

46°

38°

Mostly Cloudy

0% Thunder
( 0% severe)

WSW 23

100%

46°

Mostly Cloudy

Windy

7 AM

46°

38°

Mostly Cloudy

WSW 22

96%

45°

10 AM

47°

39°

Mostly Cloudy

0% Thunder
( 0% severe)

WSW 22

96%

46°

1 PM

48°

41°

Mostly Cloudy

WSW 22

93%

46°

4 PM

48°

41°

Mostly Cloudy

WSW 22

93%

46°


ST. GEORGE ISLAND, AK extended weather forecast
Wednesday 5 AUG 2026	Thursday 6 AUG 2026	Friday 7 AUG 2026	Saturday 8 AUG 2026	Sunday 9 AUG 2026
Low 47°	Low 47°	Low 47°	Low 48°	Low 48°
High 53°	High 53°	High 54°	High 53°	High 54°

Overcast 70% Rain	Overcast 57% Rain	Overcast 61% Rain	Overcast 61% Rain	Overcast 65% Rain

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SAINT GEORGE ISLAND, AK 99591 Weather Forecast & Current Conditions

ST. GEORGE ISLAND, AK Current Weather

SAINT GEORGE ISLAND, AK 99591 Weather Forecast

ST. GEORGE ISLAND, AK 3 hourly weather forecast

ST. GEORGE ISLAND, AK extended weather forecast

ST. GEORGE ISLAND, AK
Current Weather

SAINT GEORGE ISLAND, AK 99591
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