Monthly outlook for Sanak, AK: average high 45°, average low 41.5°. That is 0.4° above the climate normal for October. Precipitation is expected on 12 days (about 4.8 inches), against a normal of 9 days and 2.0 inches. The warmest day looks like 19 October (49.6°), the coolest 22 October (39.4°).
45°/41.5°
Average high / low
+0.4°
Above normal
12 / 9
Wet days / normal
4.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
44.9°
44.7°
+0.1°
25 October – 3 November
45.1°
43.4°
+1°
4 November – 13 November
at normal
42.6°
—
October records over 66 years
55.8°11 October 2025All-time high
28.8°31 October 1975All-time low
Fri, 1642° / 40°0.01
42 °
Sanak, Friday, 16 October
Light rain. High 42°, low 40°.
Pressure29.83 inHg
Wind12.2 mph NW
Humidity75%
Visibility6.2 mi
Dew point33°
Sat, 1746° / 41°0
46 °
Sanak, Saturday, 17 October
Light rain. High 46°, low 41°.
Pressure30.00 inHg
Wind5.7 mph SW
Humidity66%
Visibility6.2 mi
Dew point32°
Sun, 1848° / 46°0.46
48 °
Sanak, Sunday, 18 October
Rain. High 48°, low 46°.
Pressure29.77 inHg
Wind22.7 mph S
Humidity97%
Visibility5.5 mi
Dew point46°
Mon, 1950° / 41°1.68
50 °
Sanak, Monday, 19 October
Heavy rain. High 50°, low 41°.
Pressure29.71 inHg
Wind6.1 mph SE
Humidity80%
Visibility6.2 mi
Dew point38°
Tue, 2043° / 39°0.32
43 °
Sanak, Tuesday, 20 October
Rain. High 43°, low 39°.
Pressure29.32 inHg
Wind43.5 mph NW
Humidity78%
Visibility—
Dew point35°
Wed, 2143° / 41°0
43 °
Sanak, Wednesday, 21 October
Mostly clear. High 43°, low 41°.
Pressure29.88 inHg
Wind25.1 mph W
Humidity74%
Visibility—
Dew point34°
Thu, 2244° / 39°0.31
44 °
Sanak, Thursday, 22 October
Rain. High 44°, low 39°.
Pressure29.47 inHg
Wind22.5 mph W
Humidity94%
Visibility—
Dew point42°
Fri, 2344° / 42°0.55
44 °
Sanak, Friday, 23 October
Rain. High 44°, low 42°.
Pressure29.21 inHg
Wind38.4 mph E
Humidity78%
Visibility—
Dew point37°
Sat, 2447° / 43°0.31
47 °
Sanak, Saturday, 24 October
Light rain. High 47°, low 43°.
Pressure28.70 inHg
Wind25.8 mph NW
Humidity85%
Visibility—
Dew point41°
Sun, 2541° / 40°0.04
41 °
Sanak, Sunday, 25 October
Snow. High 41°, low 40°.
Pressure29.59 inHg
Wind27.8 mph NW
Humidity80%
Visibility—
Dew point35°
Mon, 2646° / 42°0.09
46 °
Sanak, Monday, 26 October
Light rain. High 46°, low 42°.
Pressure29.71 inHg
Wind34.7 mph W
Humidity86%
Visibility—
Dew point42°
Tue, 2747° / 45°0.19
47 °
Sanak, Tuesday, 27 October
Rain. High 47°, low 45°.
Pressure29.68 inHg
Wind40.2 mph SW
Humidity93%
Visibility—
Dew point45°
Wed, 2845° / 40°0.26
45 °
Sanak, Wednesday, 28 October
Light rain. High 45°, low 40°.
Pressure29.97 inHg
Wind28 mph W
Humidity83%
Visibility—
Dew point38°
Thu, 2944° / 42°0
44 °
Sanak, Thursday, 29 October
Clear. High 44°, low 42°.
Pressure30.15 inHg
Wind20.9 mph W
Humidity72%
Visibility—
Dew point35°
Fri, 3047° / 42°0.43
47 °
Sanak, Friday, 30 October
Rain. High 47°, low 42°.
Pressure29.94 inHg
Wind32.6 mph SW
Humidity93%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3143° / 40°0.13
43 °
Sanak, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high43°
Average low40°
Average precipitation0.13 in
Chance of precipitation62%
Record high49° (2003)
Record low29° (1975)
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)
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.