Monthly outlook for Locust Grove, NY: average high 51.1°, average low 42.7°. That is 0.6° above the climate normal for November. Precipitation is expected on 4 days (about 2.3 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 12 November (59.5°), the coolest 25 November (33.9°).
51.1°/42.7°
Average high / low
+0.6°
Above normal
4 / 5
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
51.5°
51°
+0.3°
21 November – 30 November
50.5°
48.5°
+1.1°
1 December – 10 December
at normal
44.7°
—
November records over 66 years
78.1°1 November 2024All-time high
16.7°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Oyster Bay (2 mi).
Thu, 1260° / 49°0.46
60 °
Locust Grove, Thursday, 12 November
Rain. High 60°, low 49°.
Pressure29.53 inHg
Wind12.4 mph E
Humidity71%
Visibility5.6 mi
Dew point47°
Fri, 1348° / 41°0.27
48 °
Locust Grove, Friday, 13 November
Rain. High 48°, low 41°.
Pressure29.53 inHg
Wind10.8 mph N
Humidity83%
Visibility5.0 mi
Dew point38°
Sat, 1445° / 38°0
45 °
Locust Grove, Saturday, 14 November
Clear. High 45°, low 38°.
Pressure29.77 inHg
Wind13 mph NW
Humidity59%
Visibility6.2 mi
Dew point27°
Sun, 1549° / 39°0
49 °
Locust Grove, Sunday, 15 November
Overcast. High 49°, low 39°.
Pressure30.03 inHg
Wind16.5 mph NW
Humidity62%
Visibility—
Dew point32°
Mon, 1650° / 42°0
50 °
Locust Grove, Monday, 16 November
Overcast. High 50°, low 42°.
Pressure30.24 inHg
Wind11.3 mph NW
Humidity59%
Visibility—
Dew point31°
Tue, 1749° / 41°0
49 °
Locust Grove, Tuesday, 17 November
Overcast. High 49°, low 41°.
Pressure30.45 inHg
Wind6 mph N
Humidity60%
Visibility—
Dew point32°
Wed, 1848° / 44°0
48 °
Locust Grove, Wednesday, 18 November
Overcast. High 48°, low 44°.
Pressure30.27 inHg
Wind13.4 mph N
Humidity62%
Visibility—
Dew point33°
Thu, 1954° / 42°0
54 °
Locust Grove, Thursday, 19 November
Clear. High 54°, low 42°.
Pressure30.24 inHg
Wind13.1 mph NE
Humidity48%
Visibility—
Dew point27°
Fri, 2054° / 43°0
54 °
Locust Grove, Friday, 20 November
Partly cloudy. High 54°, low 43°.
Pressure30.30 inHg
Wind4.6 mph N
Humidity40%
Visibility—
Dew point25°
Sat, 2156° / 47°0
56 °
Locust Grove, Saturday, 21 November
Partly cloudy. High 56°, low 47°.
Pressure30.18 inHg
Wind9.4 mph S
Humidity41%
Visibility—
Dew point29°
Sun, 2259° / 54°0.49
59 °
Locust Grove, Sunday, 22 November
Rain. High 59°, low 54°.
Pressure29.97 inHg
Wind21.9 mph S
Humidity93%
Visibility—
Dew point54°
Mon, 2354° / 46°0
54 °
Locust Grove, Monday, 23 November
Mostly clear. High 54°, low 46°.
Pressure29.85 inHg
Wind12.3 mph W
Humidity55%
Visibility—
Dew point35°
Tue, 2445° / 35°1.06
45 °
Locust Grove, Tuesday, 24 November
Snow. High 45°, low 35°.
Pressure29.74 inHg
Wind20.2 mph NW
Humidity84%
Visibility—
Dew point37°
Wed, 2541° / 34°0
41 °
Locust Grove, Wednesday, 25 November
Overcast. High 41°, low 34°.
Pressure30.24 inHg
Wind16.2 mph NW
Humidity56%
Visibility—
Dew point22°
Thu, 2649° / 38°0
49 °
Locust Grove, Thursday, 26 November
Overcast. High 49°, low 38°.
Pressure30.33 inHg
Wind13.5 mph SW
Humidity48%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2750° / 39°0.13
50 °
Locust Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.13 in
Chance of precipitation37%
Record high60° (1986)
Record low28° (1974)
Sat, 2850° / 40°0.16
50 °
Locust Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.16 in
Chance of precipitation40%
Record high63° (1990)
Record low25° (2002)
Sun, 2948° / 38°0.1
48 °
Locust Grove, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high61° (1990)
Record low24° (2023)
Mon, 3047° / 37°0.14
47 °
Locust Grove, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.14 in
Chance of precipitation37%
Record high64° (2020)
Record low24° (1976)
Tue, 0147° / 37°0.15
47 °
Locust Grove, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.15 in
Chance of precipitation38%
Record high64° (2001)
Record low22° (1967)
Wed, 0246° / 36°0.13
46 °
Locust Grove, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.13 in
Chance of precipitation32%
Record high61° (2023)
Record low21° (1971)
Thu, 0346° / 35°0.15
46 °
Locust Grove, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.15 in
Chance of precipitation28%
Record high60° (2009)
Record low15° (1976)
Fri, 0445° / 35°0.11
45 °
Locust Grove, Friday, 4 December
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.11 in
Chance of precipitation23%
Record high66° (1998)
Record low17° (1989)
Sat, 0544° / 35°0.17
44 °
Locust Grove, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.17 in
Chance of precipitation30%
Record high63° (2001)
Record low19° (2025)
Sun, 0645° / 35°0.18
45 °
Locust Grove, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.18 in
Chance of precipitation45%
Record high65° (2001)
Record low23° (2007)
Mon, 0744° / 34°0.15
44 °
Locust Grove, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.15 in
Chance of precipitation33%
Record high69° (1998)
Record low22° (1964)
Tue, 0842° / 33°0.11
42 °
Locust Grove, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.11 in
Chance of precipitation38%
Record high58° (1966)
Record low20° (2006)
Wed, 0944° / 33°0.24
44 °
Locust Grove, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.24 in
Chance of precipitation37%
Record high62° (1978)
Record low17° (1968)
Thu, 1044° / 34°0.14
44 °
Locust Grove, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.14 in
Chance of precipitation38%
Record high59° (2023)
Record low11° (1968)
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 Locust Grove, 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 Locust Grove, 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.