Monthly outlook for Sanak, AK: average high 45.4°, average low 42.8°. That is 0.6° above the climate normal for October. Precipitation is expected on 11 days (about 3.0 inches), against a normal of 9 days and 2.0 inches. The warmest day looks like 18 October (47.9°), the coolest 22 October (37.5°).
45.4°/42.8°
Average high / low
+0.6°
Above normal
11 / 9
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
44.9°
44.5°
+0.2°
26 October – 4 November
46.1°
43.3°
+1.6°
5 November – 14 November
at normal
42.5°
—
October records over 66 years
55.8°11 October 2025All-time high
28.8°31 October 1975All-time low
Sat, 1747° / 42°0.01
47 °
Sanak, Saturday, 17 October
Light rain. High 47°, low 42°.
Pressure29.97 inHg
Wind12.9 mph SW
Humidity79%
Visibility6.2 mi
Dew point38°
Sun, 1848° / 46°0.51
48 °
Sanak, Sunday, 18 October
Rain. High 48°, low 46°.
Pressure29.77 inHg
Wind27.9 mph SW
Humidity95%
Visibility6.2 mi
Dew point47°
Mon, 1947° / 44°0.12
47 °
Sanak, Monday, 19 October
Light rain. High 47°, low 44°.
Pressure29.65 inHg
Wind3.3 mph E
Humidity84%
Visibility6.2 mi
Dew point41°
Tue, 2044° / 43°0.01
44 °
Sanak, Tuesday, 20 October
Light rain. High 44°, low 43°.
Pressure29.53 inHg
Wind25.8 mph W
Humidity80%
Visibility6.2 mi
Dew point37°
Wed, 2143° / 40°0.15
43 °
Sanak, Wednesday, 21 October
Rain. High 43°, low 40°.
Pressure29.77 inHg
Wind32.4 mph NE
Humidity60%
Visibility—
Dew point29°
Thu, 2241° / 38°0.41
41 °
Sanak, Thursday, 22 October
Snow. High 41°, low 38°.
Pressure29.56 inHg
Wind37.9 mph N
Humidity73%
Visibility—
Dew point33°
Fri, 2343° / 40°0.01
43 °
Sanak, Friday, 23 October
Light rain. High 43°, low 40°.
Pressure29.74 inHg
Wind26.6 mph NW
Humidity68%
Visibility—
Dew point30°
Sat, 2447° / 44°0.51
47 °
Sanak, Saturday, 24 October
Rain. High 47°, low 44°.
Pressure29.21 inHg
Wind30.6 mph SE
Humidity94%
Visibility—
Dew point45°
Sun, 2546° / 45°0.04
46 °
Sanak, Sunday, 25 October
Light rain. High 46°, low 45°.
Pressure29.65 inHg
Wind30.8 mph W
Humidity79%
Visibility—
Dew point39°
Mon, 2647° / 46°0
47 °
Sanak, Monday, 26 October
Light rain. High 47°, low 46°.
Pressure30.18 inHg
Wind32.7 mph S
Humidity91%
Visibility—
Dew point44°
Tue, 2748° / 46°0.13
48 °
Sanak, Tuesday, 27 October
Light rain. High 48°, low 46°.
Pressure30.03 inHg
Wind31.8 mph S
Humidity89%
Visibility—
Dew point43°
Wed, 2847° / 45°0.4
47 °
Sanak, Wednesday, 28 October
Rain. High 47°, low 45°.
Pressure29.41 inHg
Wind46.3 mph SW
Humidity83%
Visibility—
Dew point41°
Thu, 2948° / 44°0.46
48 °
Sanak, Thursday, 29 October
Rain. High 48°, low 44°.
Pressure28.94 inHg
Wind45.7 mph SW
Humidity80%
Visibility—
Dew point42°
Fri, 3044° / 42°0.16
44 °
Sanak, Friday, 30 October
Light rain. High 44°, low 42°.
Pressure29.41 inHg
Wind47.8 mph W
Humidity76%
Visibility—
Dew point36°
Sat, 3143° / 40°0.08
43 °
Sanak, Saturday, 31 October
Light rain. High 43°, low 40°.
Pressure29.68 inHg
Wind33.9 mph W
Humidity86%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0143° / 39°0.15
43 °
Sanak, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high43°
Average low39°
Average precipitation0.15 in
Chance of precipitation57%
Record high49° (2015)
Record low30° (1975)
Mon, 0242° / 39°0.13
42 °
Sanak, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low39°
Average precipitation0.13 in
Chance of precipitation52%
Record high49° (2003)
Record low28° (1975)
Tue, 0342° / 39°0.13
42 °
Sanak, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high42°
Average low39°
Average precipitation0.13 in
Chance of precipitation65%
Record high49° (2018)
Record low32° (1969)
Wed, 0443° / 40°0.13
43 °
Sanak, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low40°
Average precipitation0.13 in
Chance of precipitation55%
Record high48° (2002)
Record low31° (1981)
Thu, 0543° / 40°0.11
43 °
Sanak, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low40°
Average precipitation0.11 in
Chance of precipitation60%
Record high49° (2019)
Record low33° (2008)
Fri, 0643° / 40°0.15
43 °
Sanak, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low40°
Average precipitation0.15 in
Chance of precipitation63%
Record high49° (2020)
Record low32° (1978)
Sat, 0743° / 40°0.18
43 °
Sanak, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low40°
Average precipitation0.18 in
Chance of precipitation55%
Record high49° (2020)
Record low32° (1989)
Sun, 0843° / 39°0.17
43 °
Sanak, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low39°
Average precipitation0.17 in
Chance of precipitation67%
Record high50° (1993)
Record low28° (2005)
Mon, 0943° / 39°0.15
43 °
Sanak, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low39°
Average precipitation0.15 in
Chance of precipitation65%
Record high51° (1993)
Record low27° (2005)
Tue, 1042° / 38°0.1
42 °
Sanak, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low38°
Average precipitation0.1 in
Chance of precipitation53%
Record high50° (2020)
Record low27° (1975)
Wed, 1142° / 38°0.16
42 °
Sanak, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low38°
Average precipitation0.16 in
Chance of precipitation47%
Record high50° (1993)
Record low27° (1975)
Thu, 1242° / 39°0.12
42 °
Sanak, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low39°
Average precipitation0.12 in
Chance of precipitation62%
Record high48° (2000)
Record low30° (2005)
Fri, 1342° / 39°0.11
42 °
Sanak, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low39°
Average precipitation0.11 in
Chance of precipitation50%
Record high50° (1986)
Record low28° (1977)
Sat, 1442° / 38°0.15
42 °
Sanak, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low38°
Average precipitation0.15 in
Chance of precipitation53%
Record high50° (2023)
Record low27° (1977)
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 Sanak, 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 Sanak, 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.