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As of 12:26 AKDT

Weather in Chefornak, AK

37°Current weather

Chefornak, Sunday, 18 October, 12:26

Light rain. Feels like 25°. High 41°, low 35°.

Pressure29.62 inHg
Wind27 mph SE
Humidity97%
Visibility<0.1 mi
Dew point36°
Mon, 1941° / 36°0.04Snow
41 °Snow

Chefornak, Monday, 19 October

Snow. High 41°, low 36°.

Pressure29.38 inHg
Wind15.5 mph W
Humidity96%
Visibility0.1 mi
Dew point35°
Tue, 2036° / 32°0.01Light snow
36 °Light snow

Chefornak, Tuesday, 20 October

Light snow. High 36°, low 32°.

Pressure29.44 inHg
Wind21 mph N
Humidity84%
Visibility6.2 mi
Dew point29°
Wed, 2136° / 33°0.02Light snow
36 °Light snow

Chefornak, Wednesday, 21 October

Light snow. High 36°, low 33°.

Pressure29.94 inHg
Wind3.9 mph NW
Humidity73%
Visibility6.2 mi
Dew point27°
Thu, 2240° / 35°0Overcast
40 °Overcast

Chefornak, Thursday, 22 October

Overcast. High 40°, low 35°.

Pressure30.12 inHg
Wind9.8 mph S
Humidity68%
Visibility6.2 mi
Dew point29°
Fri, 2344° / 36°1.08Snow
44 °Snow

Chefornak, Friday, 23 October

Snow. High 44°, low 36°.

Pressure29.44 inHg
Wind51.2 mph SE
Humidity92%
Visibility—
Dew point36°
Sat, 2443° / 40°0.06Light rain
43 °Light rain

Chefornak, Saturday, 24 October

Light rain. High 43°, low 40°.

Pressure29.53 inHg
Wind26.9 mph S
Humidity88%
Visibility—
Dew point39°
Sun, 2543° / 41°0.04Light rain
43 °Light rain

Chefornak, Sunday, 25 October

Light rain. High 43°, low 41°.

Pressure29.91 inHg
Wind32.8 mph S
Humidity87%
Visibility—
Dew point39°
Mon, 2644° / 42°0.22Rain
44 °Rain

Chefornak, Monday, 26 October

Rain. High 44°, low 42°.

Pressure29.94 inHg
Wind40.1 mph S
Humidity85%
Visibility—
Dew point39°
Tue, 2745° / 39°0.81Rain
45 °Rain

Chefornak, Tuesday, 27 October

Rain. High 45°, low 39°.

Pressure29.65 inHg
Wind41.9 mph S
Humidity94%
Visibility—
Dew point42°
Wed, 2844° / 39°0.46Rain
44 °Rain

Chefornak, Wednesday, 28 October

Rain. High 44°, low 39°.

Pressure29.71 inHg
Wind49.1 mph S
Humidity75%
Visibility—
Dew point33°
Thu, 2940° / 35°0.02Light rain
40 °Light rain

Chefornak, Thursday, 29 October

Light rain. High 40°, low 35°.

Pressure30.36 inHg
Wind14.1 mph SW
Humidity86%
Visibility—
Dew point35°
Fri, 3037° / 32°0Overcast
37 °Overcast

Chefornak, Friday, 30 October

Overcast. High 37°, low 32°.

Pressure30.36 inHg
Wind13.7 mph N
Humidity85%
Visibility—
Dew point31°
Sat, 3136° / 31°0Clear
36 °Clear

Chefornak, Saturday, 31 October

Clear. High 36°, low 31°.

Pressure30.45 inHg
Wind22.1 mph N
Humidity74%
Visibility—
Dew point26°
Sun, 0133° / 28°0Clear
33 °Clear

Chefornak, Sunday, 1 November

Clear. High 33°, low 28°.

Pressure30.50 inHg
Wind25.1 mph NE
Humidity57%
Visibility—
Dew point18°
Mon, 0234° / 27°0.3Snow
34 °Snow

Chefornak, Monday, 2 November

Snow. High 34°, low 27°.

Pressure30.00 inHg
Wind16.8 mph NE
Humidity98%
Visibility—
Dew point31°

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 Chefornak, 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 Chefornak, 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.