Monthly outlook for Jackson Summit, NY: average high 59°, average low 42.1°. That is 1.4° above the climate normal for October. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 17 October (78.1°), the coolest 22 October (29.6°).
59°/42.1°
Average high / low
+1.4°
Above normal
6 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
61.8°
57.7°
+2.3°
18 October – 27 October
54.4°
53.6°
+0.5°
28 October – 6 November
at normal
50.3°
—
October records over 66 years
81.1°6 October 2007All-time high
24.4°23 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Edinburg (13 mi).
Fri, 0961° / 39°0.04
61 °
Jackson Summit, Friday, 9 October
Light rain. High 61°, low 39°.
Pressure30.09 inHg
Wind14 mph W
Humidity63%
Visibility5.4 mi
Dew point40°
Sat, 1059° / 39°0
59 °
Jackson Summit, Saturday, 10 October
Clear. High 59°, low 39°.
Pressure30.47 inHg
Wind2.7 mph W
Humidity44%
Visibility6.2 mi
Dew point35°
Sun, 1164° / 48°0.07
64 °
Jackson Summit, Sunday, 11 October
Light rain. High 64°, low 48°.
Pressure30.36 inHg
Wind6.9 mph SW
Humidity53%
Visibility6.2 mi
Dew point44°
Mon, 1259° / 49°0.27
59 °
Jackson Summit, Monday, 12 October
Light rain. High 59°, low 49°.
Pressure29.83 inHg
Wind10 mph W
Humidity99%
Visibility—
Dew point53°
Tue, 1362° / 42°0.63
62 °
Jackson Summit, Tuesday, 13 October
Rain. High 62°, low 42°.
Pressure29.50 inHg
Wind14.2 mph W
Humidity84%
Visibility—
Dew point54°
Wed, 1448° / 34°0
48 °
Jackson Summit, Wednesday, 14 October
Partly cloudy. High 48°, low 34°.
Pressure29.94 inHg
Wind14.6 mph NW
Humidity52%
Visibility—
Dew point25°
Thu, 1549° / 34°0
49 °
Jackson Summit, Thursday, 15 October
Overcast. High 49°, low 34°.
Pressure30.24 inHg
Wind3.6 mph E
Humidity47%
Visibility—
Dew point26°
Fri, 1673° / 47°0
73 °
Jackson Summit, Friday, 16 October
Light rain. High 73°, low 47°.
Pressure30.12 inHg
Wind9.8 mph SW
Humidity64%
Visibility—
Dew point46°
Sat, 1778° / 60°0
78 °
Jackson Summit, Saturday, 17 October
Clear. High 78°, low 60°.
Pressure30.15 inHg
Wind5.9 mph SW
Humidity73%
Visibility—
Dew point61°
Sun, 1869° / 55°0
69 °
Jackson Summit, Sunday, 18 October
Overcast. High 69°, low 55°.
Pressure30.12 inHg
Wind7.8 mph SW
Humidity70%
Visibility—
Dew point56°
Mon, 1954° / 48°0.05
54 °
Jackson Summit, Monday, 19 October
Light rain. High 54°, low 48°.
Pressure30.15 inHg
Wind6.3 mph W
Humidity93%
Visibility—
Dew point50°
Tue, 2056° / 39°0
56 °
Jackson Summit, Tuesday, 20 October
Clear. High 56°, low 39°.
Pressure30.12 inHg
Wind7.4 mph W
Humidity63%
Visibility—
Dew point38°
Wed, 2148° / 34°0.01
48 °
Jackson Summit, Wednesday, 21 October
Light rain. High 48°, low 34°.
Pressure29.97 inHg
Wind12.2 mph NW
Humidity77%
Visibility—
Dew point40°
Thu, 2251° / 30°0
51 °
Jackson Summit, Thursday, 22 October
Clear. High 51°, low 30°.
Pressure30.21 inHg
Wind4.3 mph SE
Humidity54%
Visibility—
Dew point27°
Fri, 2348° / 33°0
48 °
Jackson Summit, Friday, 23 October
Overcast. High 48°, low 33°.
Pressure30.24 inHg
Wind7.7 mph SE
Humidity72%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2453° / 40°0.16
53 °
Jackson Summit, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.16 in
Chance of precipitation38%
Record high75° (1963)
Record low25° (1969)
Sun, 2553° / 40°0.15
53 °
Jackson Summit, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.15 in
Chance of precipitation32%
Record high76° (1963)
Record low29° (1962)
Mon, 2652° / 40°0.12
52 °
Jackson Summit, Monday, 26 October
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.12 in
Chance of precipitation35%
Record high76° (1963)
Record low27° (2018)
Tue, 2752° / 39°0.19
52 °
Jackson Summit, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.19 in
Chance of precipitation30%
Record high73° (1963)
Record low24° (1976)
Wed, 2851° / 38°0.19
51 °
Jackson Summit, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.19 in
Chance of precipitation33%
Record high74° (1984)
Record low25° (1976)
Thu, 2950° / 37°0.13
50 °
Jackson Summit, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (1989)
Record low26° (1965)
Fri, 3050° / 37°0.1
50 °
Jackson Summit, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation23%
Record high68° (2024)
Record low27° (2020)
Sat, 3151° / 37°0.11
51 °
Jackson Summit, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation25%
Record high72° (2024)
Record low26° (2020)
Sun, 0152° / 38°0.15
52 °
Jackson Summit, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation33%
Record high70° (1974)
Record low28° (1965)
Mon, 0251° / 38°0.16
51 °
Jackson Summit, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.16 in
Chance of precipitation38%
Record high70° (1982)
Record low22° (1965)
Tue, 0351° / 37°0.14
51 °
Jackson Summit, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.14 in
Chance of precipitation43%
Record high69° (1982)
Record low25° (2002)
Wed, 0449° / 37°0.09
49 °
Jackson Summit, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (1994)
Record low26° (1989)
Thu, 0549° / 37°0.15
49 °
Jackson Summit, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.15 in
Chance of precipitation37%
Record high69° (2022)
Record low25° (1962)
Fri, 0649° / 37°0.13
49 °
Jackson Summit, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (2022)
Record low25° (1962)
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 Jackson Summit, NY 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 Jackson Summit, NY 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.