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As of 11:35 AKDT

Weather in Old Harbor, AK

41°Current weather

Old Harbor, Friday, 16 October, 11:35

Overcast. Feels like 38°. High 41°, low 34°.

Pressure29.35 inHg
Wind4.8 mph NW
Humidity85%
Visibility6.2 mi
Dew point37°
Sat, 1736° / 29°0Partly cloudy
36 °Partly cloudy

Old Harbor, Saturday, 17 October

Partly cloudy. High 36°, low 29°.

Pressure29.80 inHg
Wind5.4 mph NW
Humidity71%
Visibility6.2 mi
Dew point26°
Sun, 1838° / 28°0.07Light rain
38 °Light rain

Old Harbor, Sunday, 18 October

Light rain. High 38°, low 28°.

Pressure29.97 inHg
Wind3.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point25°
Mon, 1941° / 38°0.48Rain
41 °Rain

Old Harbor, Monday, 19 October

Rain. High 41°, low 38°.

Pressure29.59 inHg
Wind2.1 mph SE
Humidity100%
Visibility0.1 mi
Dew point41°
Tue, 2040° / 31°1.82Snow
40 °Snow

Old Harbor, Tuesday, 20 October

Snow. High 40°, low 31°.

Pressure28.61 inHg
Wind25.9 mph W
Humidity97%
Visibility—
Dew point35°
Wed, 2132° / 26°0Light snow
32 °Light snow

Old Harbor, Wednesday, 21 October

Light snow. High 32°, low 26°.

Pressure29.38 inHg
Wind28.6 mph W
Humidity75%
Visibility—
Dew point24°
Thu, 2235° / 25°0.23Snow
35 °Snow

Old Harbor, Thursday, 22 October

Snow. High 35°, low 25°.

Pressure29.38 inHg
Wind10.7 mph NE
Humidity96%
Visibility—
Dew point32°
Fri, 2339° / 34°0.23Light rain
39 °Light rain

Old Harbor, Friday, 23 October

Light rain. High 39°, low 34°.

Pressure29.53 inHg
Wind8.7 mph N
Humidity96%
Visibility—
Dew point36°
Sat, 2440° / 37°0.59Heavy rain
40 °Heavy rain

Old Harbor, Saturday, 24 October

Heavy rain. High 40°, low 37°.

Pressure29.65 inHg
Wind14.5 mph E
Humidity92%
Visibility—
Dew point37°
Sun, 2541° / 39°1.27Heavy rain
41 °Heavy rain

Old Harbor, Sunday, 25 October

Heavy rain. High 41°, low 39°.

Pressure29.62 inHg
Wind9.5 mph SW
Humidity87%
Visibility—
Dew point37°
Mon, 2642° / 35°0Overcast
42 °Overcast

Old Harbor, Monday, 26 October

Overcast. High 42°, low 35°.

Pressure30.18 inHg
Wind7.4 mph NW
Humidity77%
Visibility—
Dew point33°
Tue, 2740° / 35°0.07Light rain
40 °Light rain

Old Harbor, Tuesday, 27 October

Light rain. High 40°, low 35°.

Pressure30.12 inHg
Wind4.9 mph W
Humidity99%
Visibility—
Dew point39°
Wed, 2840° / 38°0.77Rain
40 °Rain

Old Harbor, Wednesday, 28 October

Rain. High 40°, low 38°.

Pressure29.62 inHg
Wind11.3 mph S
Humidity98%
Visibility—
Dew point38°
Thu, 2939° / 37°0.57Rain
39 °Rain

Old Harbor, Thursday, 29 October

Rain. High 39°, low 37°.

Pressure29.35 inHg
Wind7.1 mph W
Humidity91%
Visibility—
Dew point35°
Fri, 3039° / 36°0.41Light rain
39 °Light rain

Old Harbor, Friday, 30 October

Light rain. High 39°, low 36°.

Pressure28.88 inHg
Wind13.5 mph W
Humidity95%
Visibility—
Dew point36°
Sat, 3136° / 33°0.11Light snow
36 °Light snow

Old Harbor, Saturday, 31 October

Light snow. High 36°, low 33°.

Pressure29.35 inHg
Wind19.8 mph W
Humidity76%
Visibility—
Dew point29°

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 Old Harbor, 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 Old Harbor, 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.