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As of 14:27 AKDT

Weather in Gustavus, AK

43°Current weather

Gustavus, Thursday, 15 October, 14:27

Rain. Feels like 37°. High 47°, low 42°.

Pressure29.77 inHg
Wind10.4 mph NW
Humidity100%
Visibility6.2 mi
Dew point43°
Fri, 1650° / 45°1.41Heavy rain
50 °Heavy rain

Gustavus, Friday, 16 October

Heavy rain. High 50°, low 45°.

Pressure29.68 inHg
Wind8.5 mph S
Humidity74%
Visibility6.2 mi
Dew point40°
Sat, 1744° / 41°0.54Rain
44 °Rain

Gustavus, Saturday, 17 October

Rain. High 44°, low 41°.

Pressure29.74 inHg
Wind0.9 mph NE
Humidity91%
Visibility2.2 mi
Dew point38°
Sun, 1842° / 40°0.96Rain
42 °Rain

Gustavus, Sunday, 18 October

Rain. High 42°, low 40°.

Pressure30.03 inHg
Wind6.3 mph N
Humidity97%
Visibility0.5 mi
Dew point37°
Mon, 1945° / 43°0.15Light rain
45 °Light rain

Gustavus, Monday, 19 October

Light rain. High 45°, low 43°.

Pressure30.09 inHg
Wind0.9 mph SE
Humidity93%
Visibility6.2 mi
Dew point40°
Tue, 2045° / 43°0.79Rain
45 °Rain

Gustavus, Tuesday, 20 October

Rain. High 45°, low 43°.

Pressure29.88 inHg
Wind14 mph SE
Humidity83%
Visibility—
Dew point40°
Wed, 2143° / 42°0.63Rain
43 °Rain

Gustavus, Wednesday, 21 October

Rain. High 43°, low 42°.

Pressure29.59 inHg
Wind12.4 mph SE
Humidity93%
Visibility—
Dew point41°
Thu, 2244° / 42°0.3Rain
44 °Rain

Gustavus, Thursday, 22 October

Rain. High 44°, low 42°.

Pressure29.77 inHg
Wind10.7 mph SE
Humidity95%
Visibility—
Dew point41°
Fri, 2346° / 41°0.56Rain
46 °Rain

Gustavus, Friday, 23 October

Rain. High 46°, low 41°.

Pressure29.97 inHg
Wind18.6 mph E
Humidity74%
Visibility—
Dew point37°
Sat, 2450° / 41°3.07Heavy rain
50 °Heavy rain

Gustavus, Saturday, 24 October

Heavy rain. High 50°, low 41°.

Pressure29.59 inHg
Wind14 mph SE
Humidity94%
Visibility—
Dew point43°
Sun, 2549° / 45°1.98Heavy rain
49 °Heavy rain

Gustavus, Sunday, 25 October

Heavy rain. High 49°, low 45°.

Pressure29.50 inHg
Wind15.3 mph S
Humidity83%
Visibility—
Dew point43°
Mon, 2646° / 43°1Rain
46 °Rain

Gustavus, Monday, 26 October

Rain. High 46°, low 43°.

Pressure29.68 inHg
Wind15.1 mph SW
Humidity95%
Visibility—
Dew point43°
Tue, 2743° / 40°0.34Light rain
43 °Light rain

Gustavus, Tuesday, 27 October

Light rain. High 43°, low 40°.

Pressure29.77 inHg
Wind13.3 mph S
Humidity95%
Visibility—
Dew point40°
Wed, 2844° / 39°0.98Heavy rain
44 °Heavy rain

Gustavus, Wednesday, 28 October

Heavy rain. High 44°, low 39°.

Pressure29.68 inHg
Wind16.8 mph S
Humidity89%
Visibility—
Dew point40°
Thu, 2944° / 42°1.67Heavy rain
44 °Heavy rain

Gustavus, Thursday, 29 October

Heavy rain. High 44°, low 42°.

Pressure30.06 inHg
Wind16.7 mph SE
Humidity96%
Visibility—
Dew point41°
Fri, 3044° / 39°1.02Snow
44 °Snow

Gustavus, Friday, 30 October

Snow. High 44°, low 39°.

Pressure29.91 inHg
Wind15 mph SW
Humidity69%
Visibility—
Dew point35°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Gustavus, AK are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Gustavus, AK since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.