Monthly outlook for Alyeska, AK: average high 37.2°, average low 30.4°. That is 2.5° above the climate normal for October. Precipitation is expected on 13 days (about 7.1 inches), against a normal of 9 days and 5.5 inches. The warmest day looks like 5 November (42.4°), the coolest 14 November (17.9°).
37.2°/30.4°
Average high / low
+2.5°
Above normal
13 / 9
Wet days / normal
7.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
39.7°
33.4°
+3.5°
9 November – 18 November
33.1°
30.5°
+1.5°
19 November – 28 November
at normal
30.1°
—
October records over 66 years
60.6°15 October 1969All-time high
-3.1°31 October 1975All-time low
Sat, 3140° / 37°0.35
40 °
Alyeska, Saturday, 31 October
Snow. High 40°, low 37°.
Pressure29.38 inHg
Wind9.4 mph E
Humidity100%
Visibility0.0 mi
Dew point34°
Sun, 0139° / 34°0.4
39 °
Alyeska, Sunday, 1 November
Snow. High 39°, low 34°.
Pressure29.62 inHg
Wind6.2 mph E
Humidity98%
Visibility0.8 mi
Dew point33°
Mon, 0238° / 37°0.05
38 °
Alyeska, Monday, 2 November
Snow. High 38°, low 37°.
Pressure29.65 inHg
Wind9.7 mph E
Humidity98%
Visibility0.4 mi
Dew point32°
Tue, 0339° / 36°0.27
39 °
Alyeska, Tuesday, 3 November
Light snow. High 39°, low 36°.
Pressure29.59 inHg
Wind10.7 mph E
Humidity95%
Visibility6.2 mi
Dew point32°
Wed, 0440° / 35°0.67
40 °
Alyeska, Wednesday, 4 November
Snow. High 40°, low 35°.
Pressure29.29 inHg
Wind12.3 mph E
Humidity99%
Visibility—
Dew point39°
Thu, 0542° / 33°0.62
42 °
Alyeska, Thursday, 5 November
Snow. High 42°, low 33°.
Pressure29.21 inHg
Wind9.2 mph E
Humidity76%
Visibility—
Dew point35°
Fri, 0640° / 33°1.79
40 °
Alyeska, Friday, 6 November
Heavy snow. High 40°, low 33°.
Pressure29.15 inHg
Wind12.6 mph E
Humidity99%
Visibility—
Dew point39°
Sat, 0741° / 29°0.04
41 °
Alyeska, Saturday, 7 November
Light snow. High 41°, low 29°.
Pressure29.23 inHg
Wind9.1 mph E
Humidity68%
Visibility—
Dew point27°
Sun, 0840° / 28°0.26
40 °
Alyeska, Sunday, 8 November
Snow. High 40°, low 28°.
Pressure29.26 inHg
Wind9 mph E
Humidity93%
Visibility—
Dew point36°
Mon, 0940° / 29°0.24
40 °
Alyeska, Monday, 9 November
Snow. High 40°, low 29°.
Pressure29.44 inHg
Wind10.1 mph E
Humidity98%
Visibility—
Dew point39°
Tue, 1038° / 33°0.14
38 °
Alyeska, Tuesday, 10 November
Light snow. High 38°, low 33°.
Pressure29.65 inHg
Wind10.2 mph E
Humidity97%
Visibility—
Dew point37°
Wed, 1133° / 23°0
33 °
Alyeska, Wednesday, 11 November
Overcast. High 33°, low 23°.
Pressure29.62 inHg
Wind7.2 mph E
Humidity81%
Visibility—
Dew point26°
Thu, 1233° / 25°0
33 °
Alyeska, Thursday, 12 November
Overcast. High 33°, low 25°.
Pressure29.53 inHg
Wind5.1 mph NE
Humidity68%
Visibility—
Dew point23°
Fri, 1330° / 22°0
30 °
Alyeska, Friday, 13 November
Overcast. High 30°, low 22°.
Pressure29.41 inHg
Wind5.3 mph E
Humidity83%
Visibility—
Dew point25°
Sat, 1426° / 18°0.04
26 °
Alyeska, Saturday, 14 November
Light snow. High 26°, low 18°.
Pressure29.35 inHg
Wind5.8 mph N
Humidity94%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1529° / 22°0.18
29 °
Alyeska, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high29°
Average low22°
Average precipitation0.18 in
Chance of precipitation47%
Record high42° (2019)
Record low-3° (2006)
Mon, 1628° / 21°0.19
28 °
Alyeska, Monday, 16 November
Climate normal for this date — 60-year average.
Average high28°
Average low21°
Average precipitation0.19 in
Chance of precipitation45%
Record high47° (2022)
Record low-4° (2011)
Tue, 1729° / 21°0.25
29 °
Alyeska, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high29°
Average low21°
Average precipitation0.25 in
Chance of precipitation55%
Record high48° (2022)
Record low-5° (2011)
Wed, 1828° / 22°0.31
28 °
Alyeska, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high28°
Average low22°
Average precipitation0.31 in
Chance of precipitation52%
Record high46° (2022)
Record low-6° (2015)
Thu, 1929° / 22°0.3
29 °
Alyeska, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high29°
Average low22°
Average precipitation0.3 in
Chance of precipitation55%
Record high45° (2018)
Record low0° (2024)
Fri, 2030° / 23°0.35
30 °
Alyeska, Friday, 20 November
Climate normal for this date — 60-year average.
Average high30°
Average low23°
Average precipitation0.35 in
Chance of precipitation57%
Record high41° (1964)
Record low-1° (1993)
Sat, 2131° / 24°0.42
31 °
Alyeska, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high31°
Average low24°
Average precipitation0.42 in
Chance of precipitation65%
Record high42° (2019)
Record low-1° (2011)
Sun, 2231° / 24°0.46
31 °
Alyeska, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high31°
Average low24°
Average precipitation0.46 in
Chance of precipitation70%
Record high42° (2007)
Record low-3° (2011)
Mon, 2330° / 24°0.39
30 °
Alyeska, Monday, 23 November
Climate normal for this date — 60-year average.
Average high30°
Average low24°
Average precipitation0.39 in
Chance of precipitation65%
Record high44° (2002)
Record low-6° (1994)
Tue, 2429° / 23°0.35
29 °
Alyeska, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high29°
Average low23°
Average precipitation0.35 in
Chance of precipitation53%
Record high43° (2023)
Record low-8° (1994)
Wed, 2530° / 23°0.34
30 °
Alyeska, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high30°
Average low23°
Average precipitation0.34 in
Chance of precipitation62%
Record high41° (2018)
Record low-2° (1963)
Thu, 2630° / 22°0.39
30 °
Alyeska, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high30°
Average low22°
Average precipitation0.39 in
Chance of precipitation63%
Record high44° (2002)
Record low-1° (2003)
Fri, 2730° / 23°0.44
30 °
Alyeska, Friday, 27 November
Climate normal for this date — 60-year average.
Average high30°
Average low23°
Average precipitation0.44 in
Chance of precipitation62%
Record high44° (2018)
Record low-1° (1986)
Sat, 2830° / 22°0.55
30 °
Alyeska, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high30°
Average low22°
Average precipitation0.55 in
Chance of precipitation63%
Record high41° (1976)
Record low-9° (1990)
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 Alyeska, 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 Alyeska, 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.