Monthly outlook for Mertarvik, AK: average high 33.8°, average low 29°. That is 1.4° above the climate normal for October. Precipitation is expected on 7 days (about 2.4 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 27 October (44.1°), the coolest 4 November (16.1°).
33.8°/29°
Average high / low
+1.4°
Above normal
7 / 5
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
40°
32.1°
+4.4°
1 November – 10 November
23.4°
29.2°
-3.2°
11 November – 20 November
at normal
26°
—
October records over 66 years
57.9°1 October 2018All-time high
0.7°27 October 1985All-time low
Fri, 2341° / 34°1.32
41 °
Mertarvik, Friday, 23 October
Snow. High 41°, low 34°.
Pressure29.56 inHg
Wind46.5 mph SE
Humidity97%
Visibility0.1 mi
Dew point35°
Sat, 2443° / 37°0
43 °
Mertarvik, Saturday, 24 October
Overcast. High 43°, low 37°.
Pressure29.77 inHg
Wind20.6 mph S
Humidity89%
Visibility6.2 mi
Dew point38°
Sun, 2543° / 38°0.17
43 °
Mertarvik, Sunday, 25 October
Rain. High 43°, low 38°.
Pressure29.94 inHg
Wind24.6 mph S
Humidity86%
Visibility6.2 mi
Dew point37°
Mon, 2644° / 43°0.05
44 °
Mertarvik, Monday, 26 October
Light rain. High 44°, low 43°.
Pressure30.06 inHg
Wind31 mph S
Humidity92%
Visibility—
Dew point41°
Tue, 2744° / 41°0
44 °
Mertarvik, Tuesday, 27 October
Overcast. High 44°, low 41°.
Pressure30.06 inHg
Wind28.4 mph S
Humidity87%
Visibility—
Dew point39°
Wed, 2841° / 35°0.11
41 °
Mertarvik, Wednesday, 28 October
Snow. High 41°, low 35°.
Pressure29.83 inHg
Wind28.2 mph W
Humidity94%
Visibility—
Dew point34°
Thu, 2939° / 32°0.56
39 °
Mertarvik, Thursday, 29 October
Snow. High 39°, low 32°.
Pressure29.09 inHg
Wind33.3 mph SE
Humidity86%
Visibility—
Dew point34°
Fri, 3038° / 32°0.06
38 °
Mertarvik, Friday, 30 October
Snow. High 38°, low 32°.
Pressure29.06 inHg
Wind23 mph SW
Humidity80%
Visibility—
Dew point28°
Sat, 3132° / 30°0.13
32 °
Mertarvik, Saturday, 31 October
Light snow. High 32°, low 30°.
Pressure29.29 inHg
Wind22.5 mph NW
Humidity96%
Visibility—
Dew point30°
Sun, 0131° / 24°0.03
31 °
Mertarvik, Sunday, 1 November
Light snow. High 31°, low 24°.
Pressure29.68 inHg
Wind18.1 mph N
Humidity84%
Visibility—
Dew point24°
Mon, 0225° / 21°0
25 °
Mertarvik, Monday, 2 November
Mostly clear. High 25°, low 21°.
Pressure29.59 inHg
Wind6.4 mph N
Humidity84%
Visibility—
Dew point20°
Tue, 0320° / 17°0
20 °
Mertarvik, Tuesday, 3 November
Partly cloudy. High 20°, low 17°.
Pressure29.35 inHg
Wind8.3 mph N
Humidity86%
Visibility—
Dew point15°
Wed, 0421° / 16°0
21 °
Mertarvik, Wednesday, 4 November
Partly cloudy. High 21°, low 16°.
Pressure29.29 inHg
Wind8.5 mph N
Humidity90%
Visibility—
Dew point16°
Thu, 0521° / 18°0
21 °
Mertarvik, Thursday, 5 November
Overcast. High 21°, low 18°.
Pressure29.56 inHg
Wind12.6 mph N
Humidity86%
Visibility—
Dew point17°
Fri, 0622° / 17°0
22 °
Mertarvik, Friday, 6 November
Clear. High 22°, low 17°.
Pressure29.94 inHg
Wind14.6 mph NW
Humidity73%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 2026° / 17°0.06
26 °
Mertarvik, Friday, 20 November
Climate normal for this date — 60-year average.
Average high26°
Average low17°
Average precipitation0.06 in
Chance of precipitation30%
Record high40° (2003)
Record low-4° (1994)
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.