Monthly outlook for Mertarvik, AK: average high 37°, average low 32.6°. That is 3.1° above the climate normal for October. Precipitation is expected on 9 days (about 3.0 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 25 October (43.4°), the coolest 5 November (26.2°).
37°/32.6°
Average high / low
+3.1°
Above normal
9 / 5
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
40.4°
32.4°
+4.4°
31 October – 9 November
31.3°
29.3°
+1.1°
10 November – 19 November
at normal
26.3°
—
October records over 66 years
57.9°1 October 2018All-time high
0.7°27 October 1985All-time low
Thu, 2236° / 31°0
36 °
Mertarvik, Thursday, 22 October
Overcast. High 36°, low 31°.
Pressure30.15 inHg
Wind8.8 mph S
Humidity76%
Visibility6.2 mi
Dew point27°
Fri, 2342° / 34°1.3
42 °
Mertarvik, Friday, 23 October
Snow. High 42°, low 34°.
Pressure29.59 inHg
Wind46.3 mph SE
Humidity96%
Visibility0.2 mi
Dew point35°
Sat, 2443° / 38°0.04
43 °
Mertarvik, Saturday, 24 October
Light rain. High 43°, low 38°.
Pressure29.77 inHg
Wind19 mph S
Humidity93%
Visibility6.2 mi
Dew point38°
Sun, 2543° / 37°0.22
43 °
Mertarvik, Sunday, 25 October
Rain. High 43°, low 37°.
Pressure29.91 inHg
Wind37.4 mph S
Humidity86%
Visibility—
Dew point37°
Mon, 2643° / 40°0.24
43 °
Mertarvik, Monday, 26 October
Rain. High 43°, low 40°.
Pressure30.06 inHg
Wind33.3 mph SW
Humidity91%
Visibility—
Dew point38°
Tue, 2742° / 40°0.38
42 °
Mertarvik, Tuesday, 27 October
Light rain. High 42°, low 40°.
Pressure30.15 inHg
Wind11.1 mph SW
Humidity96%
Visibility—
Dew point40°
Wed, 2840° / 35°0.14
40 °
Mertarvik, Wednesday, 28 October
Light rain. High 40°, low 35°.
Pressure30.24 inHg
Wind14.3 mph N
Humidity79%
Visibility—
Dew point33°
Thu, 2939° / 32°0.43
39 °
Mertarvik, Thursday, 29 October
Snow. High 39°, low 32°.
Pressure29.80 inHg
Wind26.7 mph SE
Humidity88%
Visibility—
Dew point31°
Fri, 3038° / 34°0.02
38 °
Mertarvik, Friday, 30 October
Light rain. High 38°, low 34°.
Pressure29.47 inHg
Wind14.6 mph S
Humidity98%
Visibility—
Dew point35°
Sat, 3136° / 34°0.13
36 °
Mertarvik, Saturday, 31 October
Light rain. High 36°, low 34°.
Pressure29.26 inHg
Wind8.9 mph SE
Humidity96%
Visibility—
Dew point34°
Sun, 0133° / 29°0
33 °
Mertarvik, Sunday, 1 November
Overcast. High 33°, low 29°.
Pressure29.44 inHg
Wind10.4 mph NE
Humidity83%
Visibility—
Dew point26°
Mon, 0231° / 30°0.07
31 °
Mertarvik, Monday, 2 November
Snow. High 31°, low 30°.
Pressure29.09 inHg
Wind18.6 mph E
Humidity85%
Visibility—
Dew point27°
Tue, 0329° / 26°0.05
29 °
Mertarvik, Tuesday, 3 November
Light snow. High 29°, low 26°.
Pressure29.15 inHg
Wind16.3 mph N
Humidity93%
Visibility—
Dew point27°
Wed, 0430° / 28°0.02
30 °
Mertarvik, Wednesday, 4 November
Light snow. High 30°, low 28°.
Pressure29.41 inHg
Wind16.1 mph NW
Humidity90%
Visibility—
Dew point27°
Thu, 0529° / 26°0.01
29 °
Mertarvik, Thursday, 5 November
Light snow. High 29°, low 26°.
Pressure29.50 inHg
Wind15.9 mph NW
Humidity90%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0629° / 22°0.05
29 °
Mertarvik, Friday, 6 November
Climate normal for this date — 60-year average.
Average high29°
Average low22°
Average precipitation0.05 in
Chance of precipitation35%
Record high46° (2002)
Record low4° (2001)
Sat, 0728° / 20°0.07
28 °
Mertarvik, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high28°
Average low20°
Average precipitation0.07 in
Chance of precipitation37%
Record high41° (2002)
Record low2° (2005)
Sun, 0828° / 20°0.08
28 °
Mertarvik, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high28°
Average low20°
Average precipitation0.08 in
Chance of precipitation40%
Record high41° (2003)
Record low1° (2005)
Mon, 0929° / 22°0.12
29 °
Mertarvik, Monday, 9 November
Climate normal for this date — 60-year average.
Average high29°
Average low22°
Average precipitation0.12 in
Chance of precipitation48%
Record high43° (2020)
Record low-6° (1975)
Tue, 1028° / 22°0.09
28 °
Mertarvik, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high28°
Average low22°
Average precipitation0.09 in
Chance of precipitation43%
Record high42° (2020)
Record low-2° (2021)
Wed, 1129° / 22°0.08
29 °
Mertarvik, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high29°
Average low22°
Average precipitation0.08 in
Chance of precipitation40%
Record high41° (2019)
Record low-2° (2001)
Thu, 1228° / 22°0.08
28 °
Mertarvik, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high28°
Average low22°
Average precipitation0.08 in
Chance of precipitation42%
Record high40° (2023)
Record low-3° (1977)
Fri, 1327° / 19°0.08
27 °
Mertarvik, Friday, 13 November
Climate normal for this date — 60-year average.
Average high27°
Average low19°
Average precipitation0.08 in
Chance of precipitation40%
Record high44° (2013)
Record low-6° (1988)
Sat, 1425° / 18°0.06
25 °
Mertarvik, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high25°
Average low18°
Average precipitation0.06 in
Chance of precipitation35%
Record high43° (1965)
Record low-7° (1988)
Sun, 1525° / 17°0.09
25 °
Mertarvik, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high25°
Average low17°
Average precipitation0.09 in
Chance of precipitation35%
Record high41° (1996)
Record low-3° (1988)
Mon, 1625° / 18°0.08
25 °
Mertarvik, Monday, 16 November
Climate normal for this date — 60-year average.
Average high25°
Average low18°
Average precipitation0.08 in
Chance of precipitation37%
Record high41° (2014)
Record low-4° (1975)
Tue, 1725° / 17°0.05
25 °
Mertarvik, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high25°
Average low17°
Average precipitation0.05 in
Chance of precipitation27%
Record high40° (2022)
Record low-11° (1999)
Wed, 1825° / 16°0.06
25 °
Mertarvik, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high25°
Average low16°
Average precipitation0.06 in
Chance of precipitation25%
Record high40° (2017)
Record low-13° (2021)
Thu, 1926° / 17°0.08
26 °
Mertarvik, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high26°
Average low17°
Average precipitation0.08 in
Chance of precipitation47%
Record high40° (2017)
Record low-6° (1969)
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 Mertarvik, 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 Mertarvik, 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.