Alcan Border, Tuesday, 13 October, 04:32
Overcast. Feels like 30°. High 41°, low 29°.
Alcan Border, Wednesday, 14 October
Overcast. High 40°, low 27°.
Alcan Border, Thursday, 15 October
Overcast. High 35°, low 27°.
Alcan Border, Friday, 16 October
Light snow. High 39°, low 28°.
Alcan Border, Saturday, 17 October
Overcast. High 36°, low 27°.
Alcan Border, Sunday, 18 October
Overcast. High 31°, low 24°.
Alcan Border, Monday, 19 October
Mostly clear. High 31°, low 20°.
Alcan Border, Tuesday, 20 October
Light snow. High 31°, low 22°.
Alcan Border, Wednesday, 21 October
Light snow. High 32°, low 23°.
Alcan Border, Thursday, 22 October
Overcast. High 29°, low 21°.
Alcan Border, Friday, 23 October
Light snow. High 28°, low 20°.
Alcan Border, Saturday, 24 October
Clear. High 27°, low 13°.
Alcan Border, Sunday, 25 October
Light snow. High 24°, low 14°.
Alcan Border, Monday, 26 October
Overcast. High 26°, low 18°.
Alcan Border, Tuesday, 27 October
Light snow. High 27°, low 13°.
Alcan Border, Wednesday, 28 October
Light snow. High 27°, low 18°.
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 Border, AK are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
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.
They are real temperature extremes recorded in Alcan Border, AK since 1960: the highest and lowest reading for each calendar date, with the year it happened.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.