Monthly outlook for Marys Igloo, AK: average high 32.9°, average low 27.8°. That is 5.9° above the climate normal for October. Precipitation is expected on 10 days (about 4.5 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 5 November (38.4°), the coolest 3 November (13.9°).
32.9°/27.8°
Average high / low
+5.9°
Above normal
10 / 4
Wet days / normal
4.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
35.2°
23.5°
+6.5°
31 October – 9 November
29°
19.2°
+5.4°
10 November – 19 November
at normal
14.2°
—
October records over 66 years
57.4°3 October 2018All-time high
-30.5°31 October 1975All-time low
Climate normals and records are computed from the nearest reference point — Davidsons Landing (9 mi).
Thu, 2236° / 30°0
36 °
Marys Igloo, Thursday, 22 October
Overcast. High 36°, low 30°.
Pressure29.97 inHg
Wind5 mph S
Humidity85%
Visibility6.2 mi
Dew point28°
Fri, 2333° / 31°0.98
33 °
Marys Igloo, Friday, 23 October
Snow. High 33°, low 31°.
Pressure29.68 inHg
Wind26.2 mph SE
Humidity80%
Visibility4.4 mi
Dew point26°
Sat, 2436° / 34°0.48
36 °
Marys Igloo, Saturday, 24 October
Snow. High 36°, low 34°.
Pressure29.50 inHg
Wind13.7 mph SE
Humidity100%
Visibility0.0 mi
Dew point33°
Sun, 2536° / 34°0.46
36 °
Marys Igloo, Sunday, 25 October
Snow. High 36°, low 34°.
Pressure29.65 inHg
Wind18.1 mph SE
Humidity100%
Visibility—
Dew point36°
Mon, 2637° / 34°0.52
37 °
Marys Igloo, Monday, 26 October
Snow. High 37°, low 34°.
Pressure29.74 inHg
Wind12.7 mph SW
Humidity95%
Visibility—
Dew point35°
Tue, 2735° / 33°0.16
35 °
Marys Igloo, Tuesday, 27 October
Snow. High 35°, low 33°.
Pressure29.94 inHg
Wind4.9 mph W
Humidity100%
Visibility—
Dew point35°
Wed, 2834° / 26°0.02
34 °
Marys Igloo, Wednesday, 28 October
Light snow. High 34°, low 26°.
Pressure30.24 inHg
Wind10.3 mph W
Humidity84%
Visibility—
Dew point24°
Thu, 2936° / 33°0.86
36 °
Marys Igloo, Thursday, 29 October
Snow. High 36°, low 33°.
Pressure29.32 inHg
Wind26.6 mph SE
Humidity100%
Visibility—
Dew point35°
Fri, 3036° / 33°0.24
36 °
Marys Igloo, Friday, 30 October
Snow. High 36°, low 33°.
Pressure29.06 inHg
Wind7.3 mph S
Humidity97%
Visibility—
Dew point34°
Sat, 3134° / 26°0.16
34 °
Marys Igloo, Saturday, 31 October
Light snow. High 34°, low 26°.
Pressure29.23 inHg
Wind12.2 mph NW
Humidity91%
Visibility—
Dew point28°
Sun, 0125° / 20°0.01
25 °
Marys Igloo, Sunday, 1 November
Light snow. High 25°, low 20°.
Pressure29.53 inHg
Wind10.4 mph W
Humidity86%
Visibility—
Dew point19°
Mon, 0224° / 17°0.04
24 °
Marys Igloo, Monday, 2 November
Light snow. High 24°, low 17°.
Pressure29.80 inHg
Wind5.1 mph W
Humidity94%
Visibility—
Dew point20°
Tue, 0317° / 14°0
17 °
Marys Igloo, Tuesday, 3 November
Overcast. High 17°, low 14°.
Pressure30.09 inHg
Wind3.3 mph E
Humidity88%
Visibility—
Dew point12°
Wed, 0436° / 14°0.14
36 °
Marys Igloo, Wednesday, 4 November
Snow. High 36°, low 14°.
Pressure29.97 inHg
Wind15.7 mph S
Humidity94%
Visibility—
Dew point31°
Thu, 0538° / 36°0.46
38 °
Marys Igloo, Thursday, 5 November
Rain. High 38°, low 36°.
Pressure29.74 inHg
Wind24.1 mph SE
Humidity91%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0619° / 10°0.04
19 °
Marys Igloo, Friday, 6 November
Climate normal for this date — 60-year average.
Average high19°
Average low10°
Average precipitation0.04 in
Chance of precipitation25%
Record high39° (2020)
Record low-18° (1981)
Sat, 0717° / 8°0.05
17 °
Marys Igloo, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high17°
Average low8°
Average precipitation0.05 in
Chance of precipitation20%
Record high36° (2020)
Record low-21° (1981)
Sun, 0818° / 6°0.06
18 °
Marys Igloo, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high18°
Average low6°
Average precipitation0.06 in
Chance of precipitation30%
Record high38° (2022)
Record low-14° (1975)
Mon, 0919° / 8°0.09
19 °
Marys Igloo, Monday, 9 November
Climate normal for this date — 60-year average.
Average high19°
Average low8°
Average precipitation0.09 in
Chance of precipitation38%
Record high38° (2013)
Record low-26° (1975)
Tue, 1019° / 8°0.07
19 °
Marys Igloo, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high19°
Average low8°
Average precipitation0.07 in
Chance of precipitation32%
Record high37° (2020)
Record low-33° (1975)
Wed, 1118° / 8°0.07
18 °
Marys Igloo, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high18°
Average low8°
Average precipitation0.07 in
Chance of precipitation28%
Record high38° (2017)
Record low-21° (1975)
Thu, 1217° / 7°0.06
17 °
Marys Igloo, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high17°
Average low7°
Average precipitation0.06 in
Chance of precipitation32%
Record high38° (2017)
Record low-19° (1964)
Fri, 1315° / 6°0.04
15 °
Marys Igloo, Friday, 13 November
Climate normal for this date — 60-year average.
Average high15°
Average low6°
Average precipitation0.04 in
Chance of precipitation25%
Record high38° (2013)
Record low-25° (1988)
Sat, 1414° / 3°0.03
14 °
Marys Igloo, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high14°
Average low3°
Average precipitation0.03 in
Chance of precipitation18%
Record high37° (1965)
Record low-24° (1987)
Sun, 1512° / 1°0.03
12 °
Marys Igloo, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high12°
Average low1°
Average precipitation0.03 in
Chance of precipitation15%
Record high38° (1996)
Record low-33° (1975)
Mon, 1613° / 1°0.06
13 °
Marys Igloo, Monday, 16 November
Climate normal for this date — 60-year average.
Average high13°
Average low1°
Average precipitation0.06 in
Chance of precipitation28%
Record high37° (1966)
Record low-32° (1975)
Tue, 1713° / 2°0.04
13 °
Marys Igloo, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high13°
Average low2°
Average precipitation0.04 in
Chance of precipitation23%
Record high38° (2022)
Record low-27° (1969)
Wed, 1811° / 1°0.03
11 °
Marys Igloo, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high11°
Average low1°
Average precipitation0.03 in
Chance of precipitation17%
Record high36° (2022)
Record low-33° (1969)
Thu, 1911° / 1°0.05
11 °
Marys Igloo, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high11°
Average low1°
Average precipitation0.05 in
Chance of precipitation28%
Record high36° (2024)
Record low-35° (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 Marys Igloo, 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 Marys Igloo, 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.