Monthly outlook for Locust Grove, NY: average high 51°, average low 40.3°. That is 1° above the climate normal for November. Precipitation is expected on 1 day (about 1.7 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 28 November (61°), the coolest 24 November (28.3°).
51°/40.3°
Average high / low
+1°
Above normal
1 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
52.2°
49.6°
+1.4°
25 November – 4 December
49.1°
47.6°
+0.8°
5 December – 14 December
at normal
43.4°
—
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).
Mon, 1649° / 38°0
49 °
Locust Grove, Monday, 16 November
Overcast. High 49°, low 38°.
Pressure30.39 inHg
Wind8.7 mph NW
Humidity59%
Visibility6.2 mi
Dew point34°
Tue, 1751° / 37°0
51 °
Locust Grove, Tuesday, 17 November
Clear. High 51°, low 37°.
Pressure30.47 inHg
Wind4.1 mph W
Humidity61%
Visibility6.2 mi
Dew point36°
Wed, 1856° / 42°0
56 °
Locust Grove, Wednesday, 18 November
Mostly clear. High 56°, low 42°.
Pressure30.42 inHg
Wind4.3 mph W
Humidity52%
Visibility6.2 mi
Dew point37°
Thu, 1957° / 41°0
57 °
Locust Grove, Thursday, 19 November
Overcast. High 57°, low 41°.
Pressure30.39 inHg
Wind8.3 mph SW
Humidity74%
Visibility—
Dew point41°
Fri, 2060° / 45°0
60 °
Locust Grove, Friday, 20 November
Clear. High 60°, low 45°.
Pressure30.24 inHg
Wind8.5 mph NW
Humidity59%
Visibility—
Dew point39°
Sat, 2155° / 48°0
55 °
Locust Grove, Saturday, 21 November
Clear. High 55°, low 48°.
Pressure30.36 inHg
Wind6.2 mph N
Humidity55%
Visibility—
Dew point36°
Sun, 2257° / 51°0
57 °
Locust Grove, Sunday, 22 November
Partly cloudy. High 57°, low 51°.
Pressure30.18 inHg
Wind9.7 mph S
Humidity71%
Visibility—
Dew point46°
Mon, 2354° / 36°0.01
54 °
Locust Grove, Monday, 23 November
Light rain. High 54°, low 36°.
Pressure29.65 inHg
Wind18.9 mph NW
Humidity54%
Visibility—
Dew point36°
Tue, 2434° / 28°0
34 °
Locust Grove, Tuesday, 24 November
Clear. High 34°, low 28°.
Pressure30.09 inHg
Wind20.3 mph NW
Humidity39%
Visibility—
Dew point8°
Wed, 2541° / 30°0
41 °
Locust Grove, Wednesday, 25 November
Clear. High 41°, low 30°.
Pressure30.50 inHg
Wind11.7 mph N
Humidity27%
Visibility—
Dew point4°
Thu, 2643° / 34°0
43 °
Locust Grove, Thursday, 26 November
Overcast. High 43°, low 34°.
Pressure30.56 inHg
Wind7.6 mph SW
Humidity36%
Visibility—
Dew point13°
Fri, 2752° / 38°0
52 °
Locust Grove, Friday, 27 November
Overcast. High 52°, low 38°.
Pressure30.50 inHg
Wind11.5 mph SE
Humidity40%
Visibility—
Dew point19°
Sat, 2861° / 53°1.69
61 °
Locust Grove, Saturday, 28 November
Heavy rain. High 61°, low 53°.
Pressure29.77 inHg
Wind31.5 mph SE
Humidity91%
Visibility—
Dew point57°
Sun, 2952° / 46°0
52 °
Locust Grove, Sunday, 29 November
Clear. High 52°, low 46°.
Pressure29.83 inHg
Wind14.9 mph SW
Humidity58%
Visibility—
Dew point36°
Mon, 3046° / 42°0
46 °
Locust Grove, Monday, 30 November
Overcast. High 46°, low 42°.
Pressure29.91 inHg
Wind14 mph NW
Humidity64%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 1143° / 34°0.24
43 °
Locust Grove, Friday, 11 December
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.24 in
Chance of precipitation47%
Record high63° (2021)
Record low15° (1977)
Sat, 1243° / 33°0.14
43 °
Locust Grove, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.14 in
Chance of precipitation42%
Record high61° (2021)
Record low10° (1988)
Sun, 1343° / 33°0.11
43 °
Locust Grove, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.11 in
Chance of precipitation37%
Record high59° (2020)
Record low10° (1960)
Mon, 1442° / 33°0.19
42 °
Locust Grove, Monday, 14 December
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.19 in
Chance of precipitation42%
Record high58° (2015)
Record low15° (1960)
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.