As of 05:59 AKDT

Weather in Mill Bay, AK

42°Current weather

Mill Bay, Tuesday, 20 October, 05:59

Overcast. Feels like 31°. High 43°, low 40°.

Pressure29.23 inHg
Wind28.6 mph W
Humidity77%
Visibility6.2 mi
Dew point35°

Monthly outlook for Mill Bay, AK: average high 42.7°, average low 38.8°. That is 1.1° above the climate normal for October. Precipitation is expected on 6 days (about 2.9 inches), against a normal of 7 days and 2.7 inches. The warmest day looks like 2 November (45.3°), the coolest 22 October (35.3°).

42.7°/38.8°
Average high / low
+1.1°
Above normal
6 / 7
Wet days / normal
2.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October42.4°41.4°+0.6°
30 October – 8 November43.3°39.2°+2.3°
9 November – 18 Novemberat normal37.5°—

October records over 66 years

60.1°8 October 2025All-time high
12.9°26 October 1985All-time low
Wed, 2140° / 37°0Mostly clear
40 °Mostly clear

Mill Bay, Wednesday, 21 October

Mostly clear. High 40°, low 37°.

Pressure29.74 inHg
Wind16 mph W
Humidity60%
Visibility6.2 mi
Dew point26°
Thu, 2239° / 35°0Clear
39 °Clear

Mill Bay, Thursday, 22 October

Clear. High 39°, low 35°.

Pressure30.12 inHg
Wind6.3 mph NW
Humidity63%
Visibility6.2 mi
Dew point26°
Fri, 2345° / 38°0.02Light rain
45 °Light rain

Mill Bay, Friday, 23 October

Light rain. High 45°, low 38°.

Pressure30.36 inHg
Wind9 mph E
Humidity76%
Visibility6.2 mi
Dew point36°
Sat, 2445° / 43°0.1Light rain
45 °Light rain

Mill Bay, Saturday, 24 October

Light rain. High 45°, low 43°.

Pressure30.21 inHg
Wind19.3 mph E
Humidity78%
Visibility—
Dew point38°
Sun, 2543° / 36°1.5Snow
43 °Snow

Mill Bay, Sunday, 25 October

Snow. High 43°, low 36°.

Pressure29.88 inHg
Wind21 mph NE
Humidity98%
Visibility—
Dew point35°
Mon, 2641° / 37°0.01Light rain
41 °Light rain

Mill Bay, Monday, 26 October

Light rain. High 41°, low 37°.

Pressure30.42 inHg
Wind10.4 mph W
Humidity88%
Visibility—
Dew point37°
Tue, 2742° / 38°0Overcast
42 °Overcast

Mill Bay, Tuesday, 27 October

Overcast. High 42°, low 38°.

Pressure30.24 inHg
Wind11.8 mph W
Humidity85%
Visibility—
Dew point37°
Wed, 2843° / 39°0.01Light rain
43 °Light rain

Mill Bay, Wednesday, 28 October

Light rain. High 43°, low 39°.

Pressure30.18 inHg
Wind12.9 mph W
Humidity91%
Visibility—
Dew point40°
Thu, 2943° / 40°0Overcast
43 °Overcast

Mill Bay, Thursday, 29 October

Overcast. High 43°, low 40°.

Pressure30.21 inHg
Wind5.1 mph W
Humidity77%
Visibility—
Dew point35°
Fri, 3044° / 43°0.31Light rain
44 °Light rain

Mill Bay, Friday, 30 October

Light rain. High 44°, low 43°.

Pressure29.94 inHg
Wind11.2 mph S
Humidity95%
Visibility—
Dew point42°
Sat, 3143° / 39°0.73Rain
43 °Rain

Mill Bay, Saturday, 31 October

Rain. High 43°, low 39°.

Pressure29.80 inHg
Wind17.6 mph W
Humidity89%
Visibility—
Dew point36°
Sun, 0144° / 37°0Light rain
44 °Light rain

Mill Bay, Sunday, 1 November

Light rain. High 44°, low 37°.

Pressure29.77 inHg
Wind19.1 mph SE
Humidity65%
Visibility—
Dew point28°
Mon, 0245° / 41°0.15Light rain
45 °Light rain

Mill Bay, Monday, 2 November

Light rain. High 45°, low 41°.

Pressure29.12 inHg
Wind26 mph SE
Humidity77%
Visibility—
Dew point37°
Tue, 0342° / 39°0Light rain
42 °Light rain

Mill Bay, Tuesday, 3 November

Light rain. High 42°, low 39°.

Pressure29.26 inHg
Wind10 mph S
Humidity79%
Visibility—
Dew point35°
Wed, 0441° / 38°0Overcast
41 °Overcast

Mill Bay, Wednesday, 4 November

Overcast. High 41°, low 38°.

Pressure29.47 inHg
Wind9.3 mph W
Humidity78%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0539° / 32°0.17Climate normal
39 °Climate normal

Mill Bay, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high39°
Average low32°
Average precipitation0.17 in
Chance of precipitation47%
Record high49° (2002)
Record low19° (1981)
Fri, 0639° / 32°0.1Climate normal
39 °Climate normal

Mill Bay, Friday, 6 November

Climate normal for this date — 60-year average.

Average high39°
Average low32°
Average precipitation0.1 in
Chance of precipitation40%
Record high48° (2019)
Record low21° (1983)
Sat, 0738° / 33°0.21Climate normal
38 °Climate normal

Mill Bay, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high38°
Average low33°
Average precipitation0.21 in
Chance of precipitation48%
Record high48° (1979)
Record low20° (1989)
Sun, 0838° / 32°0.19Climate normal
38 °Climate normal

Mill Bay, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high38°
Average low32°
Average precipitation0.19 in
Chance of precipitation47%
Record high49° (2020)
Record low13° (1990)
Mon, 0938° / 32°0.24Climate normal
38 °Climate normal

Mill Bay, Monday, 9 November

Climate normal for this date — 60-year average.

Average high38°
Average low32°
Average precipitation0.24 in
Chance of precipitation45%
Record high50° (1993)
Record low9° (1990)
Tue, 1039° / 33°0.22Climate normal
39 °Climate normal

Mill Bay, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high39°
Average low33°
Average precipitation0.22 in
Chance of precipitation60%
Record high47° (1979)
Record low10° (1975)
Wed, 1139° / 32°0.2Climate normal
39 °Climate normal

Mill Bay, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°
Average low32°
Average precipitation0.2 in
Chance of precipitation52%
Record high49° (2018)
Record low14° (1975)
Thu, 1238° / 32°0.16Climate normal
38 °Climate normal

Mill Bay, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°
Average low32°
Average precipitation0.16 in
Chance of precipitation43%
Record high50° (2018)
Record low14° (1975)
Fri, 1337° / 31°0.13Climate normal
37 °Climate normal

Mill Bay, Friday, 13 November

Climate normal for this date — 60-year average.

Average high37°
Average low31°
Average precipitation0.13 in
Chance of precipitation42%
Record high48° (2018)
Record low13° (1977)
Sat, 1437° / 31°0.12Climate normal
37 °Climate normal

Mill Bay, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high37°
Average low31°
Average precipitation0.12 in
Chance of precipitation43%
Record high46° (1986)
Record low17° (1975)
Sun, 1537° / 30°0.14Climate normal
37 °Climate normal

Mill Bay, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high37°
Average low30°
Average precipitation0.14 in
Chance of precipitation43%
Record high46° (1979)
Record low11° (2006)
Mon, 1636° / 30°0.14Climate normal
36 °Climate normal

Mill Bay, Monday, 16 November

Climate normal for this date — 60-year average.

Average high36°
Average low30°
Average precipitation0.14 in
Chance of precipitation38%
Record high47° (2018)
Record low13° (2011)
Tue, 1736° / 30°0.11Climate normal
36 °Climate normal

Mill Bay, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high36°
Average low30°
Average precipitation0.11 in
Chance of precipitation30%
Record high47° (2018)
Record low13° (2009)
Wed, 1836° / 30°0.18Climate normal
36 °Climate normal

Mill Bay, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high36°
Average low30°
Average precipitation0.18 in
Chance of precipitation33%
Record high47° (2018)
Record low12° (2021)

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 Mill Bay, 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 Mill Bay, 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.