Monthly outlook for Marshall, AK: average high 40.4°, average low 34.4°. That is 2.7° above the climate normal for October. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 10 October (46°), the coolest 24 October (26.7°).
40.4°/34.4°
Average high / low
+2.7°
Above normal
6 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
43.1°
37.6°
+3.1°
19 October – 28 October
35.8°
31.3°
+2.5°
29 October – 7 November
at normal
26.7°
—
October records over 66 years
60.6°1 October 2018All-time high
-13.5°29 October 2001All-time low
Climate normals and records are computed from the nearest reference point — Ingrihak (8 mi).
Sat, 1046° / 40°0.07
46 °
Marshall, Saturday, 10 October
Light rain. High 46°, low 40°.
Pressure29.50 inHg
Wind22 mph S
Humidity87%
Visibility6.2 mi
Dew point39°
Sun, 1146° / 40°0.11
46 °
Marshall, Sunday, 11 October
Rain. High 46°, low 40°.
Pressure29.44 inHg
Wind17 mph S
Humidity90%
Visibility6.2 mi
Dew point38°
Mon, 1242° / 37°0.21
42 °
Marshall, Monday, 12 October
Light rain. High 42°, low 37°.
Pressure29.53 inHg
Wind15.5 mph S
Humidity88%
Visibility6.2 mi
Dew point36°
Tue, 1341° / 35°0
41 °
Marshall, Tuesday, 13 October
Overcast. High 41°, low 35°.
Pressure29.68 inHg
Wind8.4 mph SE
Humidity77%
Visibility—
Dew point32°
Wed, 1441° / 33°0
41 °
Marshall, Wednesday, 14 October
Overcast. High 41°, low 33°.
Pressure29.91 inHg
Wind20.5 mph E
Humidity75%
Visibility—
Dew point31°
Thu, 1539° / 36°0
39 °
Marshall, Thursday, 15 October
Overcast. High 39°, low 36°.
Pressure29.74 inHg
Wind21.7 mph E
Humidity67%
Visibility—
Dew point29°
Fri, 1645° / 34°0.07
45 °
Marshall, Friday, 16 October
Snow. High 45°, low 34°.
Pressure29.23 inHg
Wind20.8 mph NE
Humidity66%
Visibility—
Dew point29°
Sat, 1744° / 38°0.02
44 °
Marshall, Saturday, 17 October
Light rain. High 44°, low 38°.
Pressure29.38 inHg
Wind16.7 mph E
Humidity70%
Visibility—
Dew point34°
Sun, 1842° / 36°0
42 °
Marshall, Sunday, 18 October
Overcast. High 42°, low 36°.
Pressure29.35 inHg
Wind9.5 mph NE
Humidity65%
Visibility—
Dew point28°
Mon, 1935° / 33°0
35 °
Marshall, Monday, 19 October
Light snow. High 35°, low 33°.
Pressure29.56 inHg
Wind6.1 mph NE
Humidity97%
Visibility—
Dew point33°
Tue, 2036° / 33°0.09
36 °
Marshall, Tuesday, 20 October
Light snow. High 36°, low 33°.
Pressure29.88 inHg
Wind14.4 mph N
Humidity88%
Visibility—
Dew point31°
Wed, 2137° / 30°0
37 °
Marshall, Wednesday, 21 October
Overcast. High 37°, low 30°.
Pressure30.12 inHg
Wind9.9 mph E
Humidity72%
Visibility—
Dew point25°
Thu, 2238° / 31°0
38 °
Marshall, Thursday, 22 October
Overcast. High 38°, low 31°.
Pressure29.74 inHg
Wind15.2 mph NE
Humidity81%
Visibility—
Dew point30°
Fri, 2335° / 29°0
35 °
Marshall, Friday, 23 October
Clear. High 35°, low 29°.
Pressure29.62 inHg
Wind13 mph NE
Humidity72%
Visibility—
Dew point25°
Sat, 2433° / 27°0
33 °
Marshall, Saturday, 24 October
Clear. High 33°, low 27°.
Pressure29.59 inHg
Wind8.3 mph NE
Humidity72%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2531° / 23°0.07
31 °
Marshall, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high31°
Average low23°
Average precipitation0.07 in
Chance of precipitation30%
Record high44° (2013)
Record low-5° (1996)
Mon, 2630° / 21°0.06
30 °
Marshall, Monday, 26 October
Climate normal for this date — 60-year average.
Average high30°
Average low21°
Average precipitation0.06 in
Chance of precipitation28%
Record high44° (2013)
Record low-8° (1985)
Tue, 2730° / 21°0.07
30 °
Marshall, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high30°
Average low21°
Average precipitation0.07 in
Chance of precipitation30%
Record high48° (2019)
Record low-11° (1985)
Wed, 2830° / 21°0.09
30 °
Marshall, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high30°
Average low21°
Average precipitation0.09 in
Chance of precipitation38%
Record high46° (2019)
Record low-5° (2001)
Thu, 2929° / 20°0.07
29 °
Marshall, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high29°
Average low20°
Average precipitation0.07 in
Chance of precipitation33%
Record high46° (2016)
Record low-14° (2001)
Fri, 3028° / 19°0.05
28 °
Marshall, Friday, 30 October
Climate normal for this date — 60-year average.
Average high28°
Average low19°
Average precipitation0.05 in
Chance of precipitation28%
Record high46° (2003)
Record low-13° (2001)
Sat, 3127° / 18°0.03
27 °
Marshall, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high27°
Average low18°
Average precipitation0.03 in
Chance of precipitation20%
Record high44° (2002)
Record low-12° (1985)
Sun, 0127° / 18°0.05
27 °
Marshall, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high27°
Average low18°
Average precipitation0.05 in
Chance of precipitation22%
Record high42° (2003)
Record low-12° (1992)
Mon, 0226° / 17°0.04
26 °
Marshall, Monday, 2 November
Climate normal for this date — 60-year average.
Average high26°
Average low17°
Average precipitation0.04 in
Chance of precipitation20%
Record high46° (2003)
Record low-14° (1985)
Tue, 0326° / 17°0.06
26 °
Marshall, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high26°
Average low17°
Average precipitation0.06 in
Chance of precipitation30%
Record high45° (2003)
Record low-11° (1985)
Wed, 0427° / 19°0.06
27 °
Marshall, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high27°
Average low19°
Average precipitation0.06 in
Chance of precipitation32%
Record high44° (2003)
Record low-6° (1983)
Thu, 0526° / 18°0.08
26 °
Marshall, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high26°
Average low18°
Average precipitation0.08 in
Chance of precipitation35%
Record high43° (2003)
Record low-10° (2001)
Fri, 0626° / 17°0.05
26 °
Marshall, Friday, 6 November
Climate normal for this date — 60-year average.
Average high26°
Average low17°
Average precipitation0.05 in
Chance of precipitation30%
Record high48° (2002)
Record low-9° (1989)
Sat, 0725° / 17°0.06
25 °
Marshall, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high25°
Average low17°
Average precipitation0.06 in
Chance of precipitation37%
Record high42° (2002)
Record low-7° (1964)
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 Marshall, 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 Marshall, 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.