Monthly outlook for Long Island, AK: average high 47.7°, average low 44.2°. That is 0.9° above the climate normal for October. Precipitation is expected on 12 days (about 8.6 inches), against a normal of 12 days and 7.6 inches. The warmest day looks like 7 November (49.6°), the coolest 30 October (41.9°).
47.7°/44.2°
Average high / low
+0.9°
Above normal
12 / 12
Wet days / normal
8.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
48.4°
46.5°
+1°
9 November – 18 November
46.4°
44.5°
+1.1°
19 November – 28 November
at normal
42.9°
—
October records over 66 years
66°6 October 2022All-time high
23.9°30 October 1984All-time low
Sat, 3148° / 43°0.02
48 °
Long Island, Saturday, 31 October
Light rain. High 48°, low 43°.
Pressure29.94 inHg
Wind17 mph SE
Humidity74%
Visibility6.2 mi
Dew point39°
Sun, 0149° / 47°0.95
49 °
Long Island, Sunday, 1 November
Rain. High 49°, low 47°.
Pressure29.77 inHg
Wind32.3 mph SE
Humidity88%
Visibility4.9 mi
Dew point43°
Mon, 0248° / 43°0.5
48 °
Long Island, Monday, 2 November
Rain. High 48°, low 43°.
Pressure29.83 inHg
Wind6.4 mph N
Humidity89%
Visibility6.2 mi
Dew point40°
Tue, 0349° / 44°0.45
49 °
Long Island, Tuesday, 3 November
Rain. High 49°, low 44°.
Pressure29.83 inHg
Wind36.9 mph SE
Humidity89%
Visibility—
Dew point44°
Wed, 0450° / 48°1.09
50 °
Long Island, Wednesday, 4 November
Rain. High 50°, low 48°.
Pressure29.71 inHg
Wind37.8 mph SE
Humidity81%
Visibility—
Dew point44°
Thu, 0549° / 44°1.42
49 °
Long Island, Thursday, 5 November
Rain. High 49°, low 44°.
Pressure29.44 inHg
Wind45.7 mph SE
Humidity91%
Visibility—
Dew point44°
Fri, 0648° / 45°0.24
48 °
Long Island, Friday, 6 November
Rain. High 48°, low 45°.
Pressure29.77 inHg
Wind45.2 mph SE
Humidity81%
Visibility—
Dew point42°
Sat, 0750° / 47°0.82
50 °
Long Island, Saturday, 7 November
Rain. High 50°, low 47°.
Pressure29.68 inHg
Wind48.7 mph SE
Humidity72%
Visibility—
Dew point40°
Sun, 0849° / 43°0.68
49 °
Long Island, Sunday, 8 November
Rain. High 49°, low 43°.
Pressure29.21 inHg
Wind33.6 mph E
Humidity85%
Visibility—
Dew point41°
Mon, 0948° / 44°0.1
48 °
Long Island, Monday, 9 November
Light rain. High 48°, low 44°.
Pressure29.59 inHg
Wind17.5 mph S
Humidity79%
Visibility—
Dew point41°
Tue, 1045° / 42°0
45 °
Long Island, Tuesday, 10 November
Overcast. High 45°, low 42°.
Pressure29.32 inHg
Wind12.4 mph E
Humidity71%
Visibility—
Dew point36°
Wed, 1145° / 42°0
45 °
Long Island, Wednesday, 11 November
Overcast. High 45°, low 42°.
Pressure29.32 inHg
Wind8.7 mph N
Humidity56%
Visibility—
Dew point30°
Thu, 1245° / 42°0.6
45 °
Long Island, Thursday, 12 November
Rain. High 45°, low 42°.
Pressure29.62 inHg
Wind12 mph E
Humidity82%
Visibility—
Dew point39°
Fri, 1347° / 45°1.11
47 °
Long Island, Friday, 13 November
Rain. High 47°, low 45°.
Pressure29.62 inHg
Wind32.6 mph E
Humidity90%
Visibility—
Dew point43°
Sat, 1448° / 45°0.58
48 °
Long Island, Saturday, 14 November
Rain. High 48°, low 45°.
Pressure29.56 inHg
Wind29.8 mph SE
Humidity90%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1545° / 40°0.46
45 °
Long Island, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low40°
Average precipitation0.46 in
Chance of precipitation83%
Record high52° (1979)
Record low33° (1973)
Mon, 1644° / 39°0.38
44 °
Long Island, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low39°
Average precipitation0.38 in
Chance of precipitation72%
Record high51° (1999)
Record low27° (1985)
Tue, 1743° / 38°0.31
43 °
Long Island, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.31 in
Chance of precipitation73%
Record high52° (2019)
Record low23° (1985)
Wed, 1843° / 38°0.33
43 °
Long Island, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.33 in
Chance of precipitation72%
Record high51° (2018)
Record low17° (1963)
Thu, 1943° / 38°0.45
43 °
Long Island, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.45 in
Chance of precipitation78%
Record high51° (1987)
Record low19° (1963)
Fri, 2043° / 38°0.41
43 °
Long Island, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.41 in
Chance of precipitation70%
Record high51° (2002)
Record low20° (1963)
Sat, 2143° / 38°0.49
43 °
Long Island, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.49 in
Chance of precipitation75%
Record high50° (2002)
Record low19° (1996)
Sun, 2243° / 38°0.51
43 °
Long Island, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.51 in
Chance of precipitation77%
Record high51° (1984)
Record low20° (1985)
Mon, 2343° / 39°0.56
43 °
Long Island, Monday, 23 November
Climate normal for this date — 60-year average.
Average high43°
Average low39°
Average precipitation0.56 in
Chance of precipitation82%
Record high49° (2022)
Record low24° (1985)
Tue, 2444° / 38°0.48
44 °
Long Island, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high44°
Average low38°
Average precipitation0.48 in
Chance of precipitation82%
Record high51° (2022)
Record low21° (1990)
Wed, 2543° / 38°0.49
43 °
Long Island, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.49 in
Chance of precipitation77%
Record high49° (1987)
Record low7° (1985)
Thu, 2642° / 38°0.54
42 °
Long Island, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low38°
Average precipitation0.54 in
Chance of precipitation75%
Record high50° (1980)
Record low2° (1985)
Fri, 2742° / 38°0.39
42 °
Long Island, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low38°
Average precipitation0.39 in
Chance of precipitation70%
Record high50° (2002)
Record low9° (1985)
Sat, 2843° / 38°0.41
43 °
Long Island, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high43°
Average low38°
Average precipitation0.41 in
Chance of precipitation72%
Record high50° (1969)
Record low19° (1985)
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 Long Island, 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 Long Island, 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.