Weather in Marys Igloo, AK
Marys Igloo, Tuesday, 20 October, 07:59
Overcast. Feels like 21°. High 33°, low 28°.
Monthly outlook for Marys Igloo, AK: average high 35.4°, average low 31.6°. That is 7.1° above the climate normal for October. Precipitation is expected on 9 days (about 3.0 inches), against a normal of 4 days and 0.6 inches. The warmest day looks like 27 October (40°), the coolest 21 October (26.8°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 20 October – 29 October | 36.1° | 24.1° | +6.6° |
| 30 October – 8 November | 34.1° | 19.4° | +8.2° |
| 9 November – 18 November | at normal | 14.9° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Davidsons Landing (9 mi).
0Marys Igloo, Wednesday, 21 October
Overcast. High 33°, low 27°.
0Marys Igloo, Thursday, 22 October
Overcast. High 37°, low 30°.
0.75
Marys Igloo, Friday, 23 October
Snow. High 34°, low 31°.
0.86Marys Igloo, Saturday, 24 October
Snow. High 37°, low 34°.
0.04Marys Igloo, Sunday, 25 October
Snow. High 35°, low 34°.
0.71
Marys Igloo, Monday, 26 October
Rain. High 39°, low 35°.
0.03Marys Igloo, Tuesday, 27 October
Light rain. High 40°, low 34°.
0.05Marys Igloo, Wednesday, 28 October
Light snow. High 36°, low 32°.
0.23Marys Igloo, Thursday, 29 October
Snow. High 36°, low 35°.
0.13Marys Igloo, Friday, 30 October
Snow. High 36°, low 35°.
0.08Marys Igloo, Saturday, 31 October
Light snow. High 34°, low 32°.
0.01Marys Igloo, Sunday, 1 November
Light snow. High 33°, low 29°.
0.07Marys Igloo, Monday, 2 November
Light snow. High 34°, low 31°.
0Marys Igloo, Tuesday, 3 November
Overcast. High 33°, low 30°.
0.02Marys Igloo, Wednesday, 4 November
Light snow. High 34°, low 29°.
0.06
Marys Igloo, Thursday, 5 November
Climate normal for this date — 60-year average.
0.04
Marys Igloo, Friday, 6 November
Climate normal for this date — 60-year average.
0.05Marys Igloo, Saturday, 7 November
Climate normal for this date — 60-year average.
0.06Marys Igloo, Sunday, 8 November
Climate normal for this date — 60-year average.
0.09Marys Igloo, Monday, 9 November
Climate normal for this date — 60-year average.
0.07Marys Igloo, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.07Marys Igloo, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.06Marys Igloo, Thursday, 12 November
Climate normal for this date — 60-year average.
0.04Marys Igloo, Friday, 13 November
Climate normal for this date — 60-year average.
0.03
Marys Igloo, Saturday, 14 November
Climate normal for this date — 60-year average.
0.03Marys Igloo, Sunday, 15 November
Climate normal for this date — 60-year average.
0.06Marys Igloo, Monday, 16 November
Climate normal for this date — 60-year average.
0.04Marys Igloo, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.03Marys Igloo, Wednesday, 18 November
Climate normal for this date — 60-year average.
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.
Sun and moon today
Weather history
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