Monthly outlook for Marys Igloo, AK: average high 18.5°, average low 13.6°. That is 0.2° below the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 29 October (34.6°), the coolest 13 November (-0.2°).
18.5°/13.6°
Average high / low
−0.2°
Below normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
23°
19.7°
+1.8°
8 November – 17 November
11°
15.6°
-2.6°
18 November – 27 November
at normal
8.8°
—
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).
Fri, 3033° / 30°0.36
33 °
Marys Igloo, Friday, 30 October
Snow. High 33°, low 30°.
Pressure28.97 inHg
Wind2.9 mph NW
Humidity99%
Visibility0.0 mi
Dew point32°
Sat, 3130° / 16°0.02
30 °
Marys Igloo, Saturday, 31 October
Light snow. High 30°, low 16°.
Pressure29.41 inHg
Wind5.9 mph W
Humidity93%
Visibility6.2 mi
Dew point21°
Sun, 0116° / 12°0
16 °
Marys Igloo, Sunday, 1 November
Overcast. High 16°, low 12°.
Pressure29.68 inHg
Wind0.3 mph E
Humidity96%
Visibility3.6 mi
Dew point12°
Mon, 0221° / 12°0
21 °
Marys Igloo, Monday, 2 November
Overcast. High 21°, low 12°.
Pressure29.56 inHg
Wind4.6 mph E
Humidity95%
Visibility—
Dew point15°
Tue, 0318° / 14°0
18 °
Marys Igloo, Tuesday, 3 November
Overcast. High 18°, low 14°.
Pressure29.53 inHg
Wind2.8 mph E
Humidity94%
Visibility—
Dew point16°
Wed, 0418° / 13°0
18 °
Marys Igloo, Wednesday, 4 November
Overcast. High 18°, low 13°.
Pressure29.35 inHg
Wind1.8 mph SW
Humidity94%
Visibility—
Dew point14°
Thu, 0518° / 13°0
18 °
Marys Igloo, Thursday, 5 November
Overcast. High 18°, low 13°.
Pressure29.35 inHg
Wind1.7 mph SW
Humidity93%
Visibility—
Dew point14°
Fri, 0623° / 16°0
23 °
Marys Igloo, Friday, 6 November
Partly cloudy. High 23°, low 16°.
Pressure29.59 inHg
Wind1.6 mph W
Humidity95%
Visibility—
Dew point16°
Sat, 0718° / 14°0
18 °
Marys Igloo, Saturday, 7 November
Overcast. High 18°, low 14°.
Pressure29.62 inHg
Wind1.8 mph SW
Humidity99%
Visibility—
Dew point16°
Sun, 0819° / 17°0
19 °
Marys Igloo, Sunday, 8 November
Overcast. High 19°, low 17°.
Pressure29.62 inHg
Wind2.9 mph E
Humidity97%
Visibility—
Dew point18°
Mon, 0917° / 11°0
17 °
Marys Igloo, Monday, 9 November
Overcast. High 17°, low 11°.
Pressure29.53 inHg
Wind2.9 mph NE
Humidity95%
Visibility—
Dew point15°
Tue, 1011° / 9°0
11 °
Marys Igloo, Tuesday, 10 November
Clear. High 11°, low 9°.
Pressure29.59 inHg
Wind1.2 mph SE
Humidity95%
Visibility—
Dew point8°
Wed, 119° / 7°0
9 °
Marys Igloo, Wednesday, 11 November
Overcast. High 9°, low 7°.
Pressure29.59 inHg
Wind1.2 mph W
Humidity97%
Visibility—
Dew point7°
Thu, 128° / 3°0
8 °
Marys Igloo, Thursday, 12 November
Overcast. High 8°, low 3°.
Pressure29.65 inHg
Wind1 mph NW
Humidity97%
Visibility—
Dew point4°
Fri, 132° / 0°0
2 °
Marys Igloo, Friday, 13 November
Overcast. High 2°, low 0°.
Pressure29.62 inHg
Wind1.6 mph NE
Humidity98%
Visibility—
Dew point0°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 2011° / 2°0.07
11 °
Marys Igloo, Friday, 20 November
Climate normal for this date — 60-year average.
Average high11°
Average low2°
Average precipitation0.07 in
Chance of precipitation33%
Record high36° (2024)
Record low-33° (1994)
Sat, 2111° / 2°0.06
11 °
Marys Igloo, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high11°
Average low2°
Average precipitation0.06 in
Chance of precipitation32%
Record high36° (2003)
Record low-31° (1960)
Sun, 229° / -1°0.04
9 °
Marys Igloo, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high9°
Average low-1°
Average precipitation0.04 in
Chance of precipitation22%
Record high34° (1993)
Record low-25° (2021)
Mon, 238° / -3°0.03
8 °
Marys Igloo, Monday, 23 November
Climate normal for this date — 60-year average.
Average high8°
Average low-3°
Average precipitation0.03 in
Chance of precipitation20%
Record high35° (2002)
Record low-33° (1994)
Tue, 248° / -3°0.05
8 °
Marys Igloo, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high8°
Average low-3°
Average precipitation0.05 in
Chance of precipitation15%
Record high36° (2002)
Record low-38° (1994)
Wed, 257° / -4°0.03
7 °
Marys Igloo, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high7°
Average low-4°
Average precipitation0.03 in
Chance of precipitation15%
Record high35° (2020)
Record low-31° (1994)
Thu, 265° / -5°0.04
5 °
Marys Igloo, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high5°
Average low-5°
Average precipitation0.04 in
Chance of precipitation18%
Record high35° (2019)
Record low-30° (2011)
Fri, 276° / -5°0.05
6 °
Marys Igloo, Friday, 27 November
Climate normal for this date — 60-year average.
Average high6°
Average low-5°
Average precipitation0.05 in
Chance of precipitation22%
Record high36° (1970)
Record low-34° (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 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.