EN
English Español

As of 23:13 AKDT

Weather in Alcan, AK

33°Current weather

Alcan, Sunday, 11 October, 23:13

Light snow. Feels like 33°. High 40°, low 27°.

Pressure29.62 inHg
Wind2.8 mph S
Humidity84%
Visibility6.2 mi
Dew point29°
Mon, 1240° / 27°0.04Light snow
40 °Light snow

Alcan, Monday, 12 October

Light snow. High 40°, low 27°.

Pressure29.71 inHg
Wind1.7 mph SE
Humidity67%
Visibility6.2 mi
Dew point27°
Tue, 1340° / 27°0Mostly clear
40 °Mostly clear

Alcan, Tuesday, 13 October

Mostly clear. High 40°, low 27°.

Pressure29.80 inHg
Wind2.9 mph SE
Humidity61%
Visibility6.2 mi
Dew point24°
Wed, 1438° / 26°0Mostly clear
38 °Mostly clear

Alcan, Wednesday, 14 October

Mostly clear. High 38°, low 26°.

Pressure30.09 inHg
Wind1.4 mph SE
Humidity66%
Visibility6.2 mi
Dew point25°
Thu, 1532° / 26°0Overcast
32 °Overcast

Alcan, Thursday, 15 October

Overcast. High 32°, low 26°.

Pressure29.88 inHg
Wind2.1 mph NE
Humidity78%
Visibility6.2 mi
Dew point25°
Fri, 1636° / 27°0.03Light snow
36 °Light snow

Alcan, Friday, 16 October

Light snow. High 36°, low 27°.

Pressure29.44 inHg
Wind3.1 mph E
Humidity76%
Visibility—
Dew point28°
Sat, 1733° / 25°0Overcast
33 °Overcast

Alcan, Saturday, 17 October

Overcast. High 33°, low 25°.

Pressure29.68 inHg
Wind2.5 mph W
Humidity75%
Visibility—
Dew point24°
Sun, 1831° / 23°0Overcast
31 °Overcast

Alcan, Sunday, 18 October

Overcast. High 31°, low 23°.

Pressure29.91 inHg
Wind1.8 mph W
Humidity76%
Visibility—
Dew point22°
Mon, 1930° / 23°0Light snow
30 °Light snow

Alcan, Monday, 19 October

Light snow. High 30°, low 23°.

Pressure30.00 inHg
Wind2 mph W
Humidity79%
Visibility—
Dew point22°
Tue, 2031° / 22°0Overcast
31 °Overcast

Alcan, Tuesday, 20 October

Overcast. High 31°, low 22°.

Pressure29.74 inHg
Wind7.1 mph E
Humidity75%
Visibility—
Dew point21°
Wed, 2130° / 22°0Overcast
30 °Overcast

Alcan, Wednesday, 21 October

Overcast. High 30°, low 22°.

Pressure29.56 inHg
Wind3.3 mph E
Humidity76%
Visibility—
Dew point21°
Thu, 2231° / 24°0Overcast
31 °Overcast

Alcan, Thursday, 22 October

Overcast. High 31°, low 24°.

Pressure29.53 inHg
Wind3.2 mph E
Humidity73%
Visibility—
Dew point22°
Fri, 2331° / 22°0Overcast
31 °Overcast

Alcan, Friday, 23 October

Overcast. High 31°, low 22°.

Pressure29.32 inHg
Wind5.7 mph E
Humidity81%
Visibility—
Dew point23°
Sat, 2433° / 21°0Clear
33 °Clear

Alcan, Saturday, 24 October

Clear. High 33°, low 21°.

Pressure29.50 inHg
Wind5.2 mph E
Humidity69%
Visibility—
Dew point22°
Sun, 2531° / 24°0Overcast
31 °Overcast

Alcan, Sunday, 25 October

Overcast. High 31°, low 24°.

Pressure29.68 inHg
Wind4 mph E
Humidity71%
Visibility—
Dew point22°
Mon, 2630° / 22°0Overcast
30 °Overcast

Alcan, Monday, 26 October

Overcast. High 30°, low 22°.

Pressure29.94 inHg
Wind2.5 mph E
Humidity71%
Visibility—
Dew point20°

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 Alcan, 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 Alcan, 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.