Monthly outlook for Nyac, AK: average high 39.7°, average low 33.4°. That is 1.9° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 7 days and 1.5 inches. The warmest day looks like 10 October (45.2°), the coolest 22 October (25.2°).
39.7°/33.4°
Average high / low
+1.9°
Above normal
5 / 7
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
42.1°
38.4°
+2°
17 October – 26 October
35.7°
32.1°
+2°
27 October – 5 November
at normal
28°
—
October records over 66 years
58.5°1 October 2018All-time high
-14.6°29 October 2001All-time low
Thu, 0841° / 31°0
41 °
Nyac, Thursday, 8 October
Overcast. High 41°, low 31°.
Pressure30.00 inHg
Wind4.3 mph SE
Humidity67%
Visibility6.2 mi
Dew point27°
Fri, 0943° / 35°0.11
43 °
Nyac, Friday, 9 October
Rain. High 43°, low 35°.
Pressure29.59 inHg
Wind8.5 mph SE
Humidity83%
Visibility6.2 mi
Dew point36°
Sat, 1045° / 36°0.03
45 °
Nyac, Saturday, 10 October
Light rain. High 45°, low 36°.
Pressure29.65 inHg
Wind5.2 mph E
Humidity83%
Visibility6.2 mi
Dew point35°
Sun, 1145° / 37°0
45 °
Nyac, Sunday, 11 October
Overcast. High 45°, low 37°.
Pressure29.47 inHg
Wind5.1 mph SE
Humidity76%
Visibility6.2 mi
Dew point34°
Mon, 1239° / 37°0.17
39 °
Nyac, Monday, 12 October
Snow. High 39°, low 37°.
Pressure29.50 inHg
Wind6.3 mph S
Humidity98%
Visibility—
Dew point37°
Tue, 1342° / 37°0.06
42 °
Nyac, Tuesday, 13 October
Light rain. High 42°, low 37°.
Pressure29.62 inHg
Wind36.1 mph E
Humidity66%
Visibility—
Dew point31°
Wed, 1443° / 38°0.42
43 °
Nyac, Wednesday, 14 October
Rain. High 43°, low 38°.
Pressure29.00 inHg
Wind36.3 mph SE
Humidity86%
Visibility—
Dew point37°
Thu, 1544° / 37°0.02
44 °
Nyac, Thursday, 15 October
Light rain. High 44°, low 37°.
Pressure28.94 inHg
Wind26.3 mph SE
Humidity85%
Visibility—
Dew point38°
Fri, 1643° / 38°0.02
43 °
Nyac, Friday, 16 October
Light rain. High 43°, low 38°.
Pressure29.41 inHg
Wind11.3 mph S
Humidity70%
Visibility—
Dew point33°
Sat, 1740° / 36°0.02
40 °
Nyac, Saturday, 17 October
Light snow. High 40°, low 36°.
Pressure29.68 inHg
Wind11.8 mph S
Humidity75%
Visibility—
Dew point32°
Sun, 1839° / 33°0
39 °
Nyac, Sunday, 18 October
Overcast. High 39°, low 33°.
Pressure29.38 inHg
Wind7.7 mph SE
Humidity83%
Visibility—
Dew point33°
Mon, 1936° / 32°0.02
36 °
Nyac, Monday, 19 October
Snow. High 36°, low 32°.
Pressure29.15 inHg
Wind5.7 mph W
Humidity83%
Visibility—
Dew point30°
Tue, 2034° / 29°0.02
34 °
Nyac, Tuesday, 20 October
Light snow. High 34°, low 29°.
Pressure29.44 inHg
Wind6.5 mph SW
Humidity82%
Visibility—
Dew point28°
Wed, 2132° / 27°0.03
32 °
Nyac, Wednesday, 21 October
Light snow. High 32°, low 27°.
Pressure29.97 inHg
Wind11.2 mph NW
Humidity76%
Visibility—
Dew point23°
Thu, 2233° / 25°0.11
33 °
Nyac, Thursday, 22 October
Snow. High 33°, low 25°.
Pressure30.27 inHg
Wind17.5 mph SW
Humidity72%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2332° / 21°0.07
32 °
Nyac, Friday, 23 October
Climate normal for this date — 60-year average.
Average high32°
Average low21°
Average precipitation0.07 in
Chance of precipitation37%
Record high50° (1981)
Record low-6° (2001)
Sat, 2431° / 22°0.12
31 °
Nyac, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high31°
Average low22°
Average precipitation0.12 in
Chance of precipitation50%
Record high45° (1969)
Record low1° (1996)
Sun, 2531° / 21°0.07
31 °
Nyac, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high31°
Average low21°
Average precipitation0.07 in
Chance of precipitation43%
Record high44° (2013)
Record low-6° (1996)
Mon, 2630° / 19°0.05
30 °
Nyac, Monday, 26 October
Climate normal for this date — 60-year average.
Average high30°
Average low19°
Average precipitation0.05 in
Chance of precipitation37%
Record high47° (2019)
Record low-14° (1985)
Tue, 2730° / 19°0.07
30 °
Nyac, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high30°
Average low19°
Average precipitation0.07 in
Chance of precipitation38%
Record high50° (2019)
Record low-14° (1985)
Wed, 2830° / 19°0.09
30 °
Nyac, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high30°
Average low19°
Average precipitation0.09 in
Chance of precipitation45%
Record high45° (2019)
Record low-10° (1985)
Thu, 2929° / 19°0.08
29 °
Nyac, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high29°
Average low19°
Average precipitation0.08 in
Chance of precipitation42%
Record high46° (2002)
Record low-15° (2001)
Fri, 3027° / 18°0.07
27 °
Nyac, Friday, 30 October
Climate normal for this date — 60-year average.
Average high27°
Average low18°
Average precipitation0.07 in
Chance of precipitation30%
Record high46° (2002)
Record low-11° (2001)
Sat, 3128° / 18°0.06
28 °
Nyac, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high28°
Average low18°
Average precipitation0.06 in
Chance of precipitation37%
Record high45° (1991)
Record low-13° (1975)
Sun, 0127° / 17°0.07
27 °
Nyac, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high27°
Average low17°
Average precipitation0.07 in
Chance of precipitation33%
Record high45° (2023)
Record low-17° (1985)
Mon, 0227° / 17°0.05
27 °
Nyac, Monday, 2 November
Climate normal for this date — 60-year average.
Average high27°
Average low17°
Average precipitation0.05 in
Chance of precipitation35%
Record high46° (2003)
Record low-20° (1985)
Tue, 0327° / 17°0.07
27 °
Nyac, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high27°
Average low17°
Average precipitation0.07 in
Chance of precipitation35%
Record high43° (2003)
Record low-11° (1975)
Wed, 0428° / 18°0.07
28 °
Nyac, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high28°
Average low18°
Average precipitation0.07 in
Chance of precipitation33%
Record high46° (2002)
Record low-16° (1975)
Thu, 0528° / 17°0.1
28 °
Nyac, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high28°
Average low17°
Average precipitation0.1 in
Chance of precipitation45%
Record high44° (2002)
Record low-7° (2001)
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 Nyac, 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 Nyac, 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.