Monthly outlook for Split Rock, NY: average high 57.9°, average low 41.4°. That is 0.9° below the climate normal for October. Precipitation is expected on 7 days (about 1.7 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 11 October (67.9°), the coolest 19 October (28.5°).
57.9°/41.4°
Average high / low
−0.9°
Below normal
7 / 7
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
62.6°
61.2°
+0.8°
17 October – 26 October
50.1°
56.6°
-3.6°
27 October – 5 November
at normal
53.8°
—
October records over 66 years
86.4°4 October 2023All-time high
27.7°23 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Syracuse (4 mi).
Thu, 0864° / 45°0.18
64 °
Split Rock, Thursday, 8 October
Rain. High 64°, low 45°.
Pressure29.85 inHg
Wind13.7 mph W
Humidity65%
Visibility6.2 mi
Dew point49°
Fri, 0959° / 42°0
59 °
Split Rock, Friday, 9 October
Light rain. High 59°, low 42°.
Pressure30.15 inHg
Wind11.8 mph W
Humidity65%
Visibility6.2 mi
Dew point47°
Sat, 1066° / 43°0
66 °
Split Rock, Saturday, 10 October
Clear. High 66°, low 43°.
Pressure30.47 inHg
Wind4.8 mph S
Humidity52%
Visibility6.2 mi
Dew point44°
Sun, 1168° / 55°0.07
68 °
Split Rock, Sunday, 11 October
Light rain. High 68°, low 55°.
Pressure30.27 inHg
Wind9.4 mph S
Humidity57%
Visibility6.2 mi
Dew point51°
Mon, 1267° / 56°0.33
67 °
Split Rock, Monday, 12 October
Rain. High 67°, low 56°.
Pressure29.83 inHg
Wind8 mph W
Humidity96%
Visibility—
Dew point60°
Tue, 1361° / 42°0.74
61 °
Split Rock, Tuesday, 13 October
Rain. High 61°, low 42°.
Pressure29.59 inHg
Wind18.1 mph NW
Humidity98%
Visibility—
Dew point60°
Wed, 1448° / 40°0.02
48 °
Split Rock, Wednesday, 14 October
Light rain. High 48°, low 40°.
Pressure30.12 inHg
Wind14.9 mph N
Humidity68%
Visibility—
Dew point32°
Thu, 1558° / 38°0
58 °
Split Rock, Thursday, 15 October
Clear. High 58°, low 38°.
Pressure30.18 inHg
Wind5.6 mph S
Humidity57%
Visibility—
Dew point33°
Fri, 1667° / 51°0.02
67 °
Split Rock, Friday, 16 October
Light rain. High 67°, low 51°.
Pressure29.91 inHg
Wind12.4 mph W
Humidity67%
Visibility—
Dew point54°
Sat, 1753° / 38°0.06
53 °
Split Rock, Saturday, 17 October
Light rain. High 53°, low 38°.
Pressure29.94 inHg
Wind13.2 mph NW
Humidity74%
Visibility—
Dew point41°
Sun, 1842° / 34°0.03
42 °
Split Rock, Sunday, 18 October
Snow. High 42°, low 34°.
Pressure30.21 inHg
Wind11.9 mph NW
Humidity65%
Visibility—
Dew point28°
Mon, 1945° / 28°0
45 °
Split Rock, Monday, 19 October
Clear. High 45°, low 28°.
Pressure30.65 inHg
Wind9.9 mph N
Humidity47%
Visibility—
Dew point20°
Tue, 2051° / 30°0
51 °
Split Rock, Tuesday, 20 October
Clear. High 51°, low 30°.
Pressure30.62 inHg
Wind4 mph NE
Humidity33%
Visibility—
Dew point15°
Wed, 2153° / 36°0
53 °
Split Rock, Wednesday, 21 October
Light rain. High 53°, low 36°.
Pressure30.18 inHg
Wind7.6 mph W
Humidity36%
Visibility—
Dew point22°
Thu, 2257° / 47°0.23
57 °
Split Rock, Thursday, 22 October
Light rain. High 57°, low 47°.
Pressure29.85 inHg
Wind8.8 mph W
Humidity91%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2357° / 43°0.15
57 °
Split Rock, Friday, 23 October
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.15 in
Chance of precipitation47%
Record high77° (2020)
Record low28° (1969)
Sat, 2456° / 44°0.11
56 °
Split Rock, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.11 in
Chance of precipitation40%
Record high77° (1963)
Record low31° (1969)
Sun, 2556° / 44°0.15
56 °
Split Rock, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.15 in
Chance of precipitation40%
Record high79° (1963)
Record low32° (2002)
Mon, 2655° / 44°0.15
55 °
Split Rock, Monday, 26 October
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.15 in
Chance of precipitation40%
Record high77° (1963)
Record low32° (1997)
Tue, 2755° / 43°0.15
55 °
Split Rock, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.15 in
Chance of precipitation42%
Record high76° (2023)
Record low29° (1976)
Wed, 2855° / 41°0.15
55 °
Split Rock, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.15 in
Chance of precipitation45%
Record high76° (1984)
Record low29° (1976)
Thu, 2952° / 40°0.12
52 °
Split Rock, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.12 in
Chance of precipitation45%
Record high70° (1989)
Record low28° (1965)
Fri, 3053° / 40°0.1
53 °
Split Rock, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.1 in
Chance of precipitation28%
Record high75° (2024)
Record low30° (2008)
Sat, 3155° / 41°0.13
55 °
Split Rock, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation33%
Record high76° (2024)
Record low28° (1972)
Sun, 0155° / 42°0.14
55 °
Split Rock, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.14 in
Chance of precipitation48%
Record high73° (1974)
Record low31° (2023)
Mon, 0254° / 42°0.21
54 °
Split Rock, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.21 in
Chance of precipitation48%
Record high73° (1982)
Record low27° (1965)
Tue, 0354° / 41°0.11
54 °
Split Rock, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.11 in
Chance of precipitation48%
Record high73° (1982)
Record low29° (2002)
Wed, 0452° / 40°0.13
52 °
Split Rock, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation43%
Record high72° (2015)
Record low29° (2013)
Thu, 0552° / 40°0.13
52 °
Split Rock, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation55%
Record high74° (2022)
Record low27° (1991)
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 Split Rock, 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 Split Rock, 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.