Monthly outlook for Rose Grove, NY: average high 55.1°, average low 48.1°. That is 1° above the climate normal for November. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 5 November (70.8°), the coolest 18 November (38.9°).
55.1°/48.1°
Average high / low
+1°
Above normal
4 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
58.8°
54.5°
+2.4°
14 November – 23 November
48.9°
50.8°
-1.1°
24 November – 3 December
at normal
49.3°
—
November records over 66 years
72.9°1 November 2024All-time high
20.3°22 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Sag Harbor (6 mi).
Thu, 0571° / 55°0.01
71 °
Rose Grove, Thursday, 5 November
Light rain. High 71°, low 55°.
Pressure29.94 inHg
Wind18.5 mph S
Humidity78%
Visibility6.2 mi
Dew point60°
Fri, 0663° / 60°0.24
63 °
Rose Grove, Friday, 6 November
Rain. High 63°, low 60°.
Pressure29.88 inHg
Wind7 mph SW
Humidity93%
Visibility6.2 mi
Dew point61°
Sat, 0761° / 58°0.04
61 °
Rose Grove, Saturday, 7 November
Light rain. High 61°, low 58°.
Pressure29.80 inHg
Wind6.8 mph NW
Humidity84%
Visibility6.2 mi
Dew point54°
Sun, 0856° / 51°0.25
56 °
Rose Grove, Sunday, 8 November
Rain. High 56°, low 51°.
Pressure29.83 inHg
Wind21 mph N
Humidity79%
Visibility—
Dew point46°
Mon, 0954° / 52°0.03
54 °
Rose Grove, Monday, 9 November
Light rain. High 54°, low 52°.
Pressure29.71 inHg
Wind27.7 mph W
Humidity63%
Visibility—
Dew point40°
Tue, 1060° / 53°0
60 °
Rose Grove, Tuesday, 10 November
Clear. High 60°, low 53°.
Pressure30.00 inHg
Wind16.9 mph SW
Humidity61%
Visibility—
Dew point44°
Wed, 1155° / 48°0
55 °
Rose Grove, Wednesday, 11 November
Overcast. High 55°, low 48°.
Pressure29.97 inHg
Wind21.5 mph NE
Humidity71%
Visibility—
Dew point45°
Thu, 1248° / 41°0
48 °
Rose Grove, Thursday, 12 November
Clear. High 48°, low 41°.
Pressure29.97 inHg
Wind18.5 mph N
Humidity58%
Visibility—
Dew point28°
Fri, 1352° / 46°0.05
52 °
Rose Grove, Friday, 13 November
Light rain. High 52°, low 46°.
Pressure29.65 inHg
Wind22.7 mph W
Humidity67%
Visibility—
Dew point38°
Sat, 1446° / 41°0
46 °
Rose Grove, Saturday, 14 November
Clear. High 46°, low 41°.
Pressure29.85 inHg
Wind24.2 mph NW
Humidity66%
Visibility—
Dew point31°
Sun, 1547° / 40°0
47 °
Rose Grove, Sunday, 15 November
Clear. High 47°, low 40°.
Pressure30.15 inHg
Wind16.4 mph NW
Humidity63%
Visibility—
Dew point30°
Mon, 1651° / 44°0.13
51 °
Rose Grove, Monday, 16 November
Light rain. High 51°, low 44°.
Pressure29.94 inHg
Wind23.7 mph W
Humidity54%
Visibility—
Dew point31°
Tue, 1745° / 40°0
45 °
Rose Grove, Tuesday, 17 November
Mostly clear. High 45°, low 40°.
Pressure29.88 inHg
Wind20.9 mph NW
Humidity60%
Visibility—
Dew point29°
Wed, 1849° / 39°0
49 °
Rose Grove, Wednesday, 18 November
Clear. High 49°, low 39°.
Pressure29.97 inHg
Wind19.5 mph W
Humidity64%
Visibility—
Dew point30°
Thu, 1956° / 47°0
56 °
Rose Grove, Thursday, 19 November
Overcast. High 56°, low 47°.
Pressure29.71 inHg
Wind27.7 mph W
Humidity56%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2051° / 43°0.13
51 °
Rose Grove, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high62° (1985)
Record low28° (1986)
Sat, 2150° / 42°0.1
50 °
Rose Grove, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.1 in
Chance of precipitation35%
Record high60° (1988)
Record low23° (1987)
Sun, 2249° / 42°0.18
49 °
Rose Grove, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.18 in
Chance of precipitation42%
Record high62° (1994)
Record low20° (2018)
Mon, 2349° / 41°0.15
49 °
Rose Grove, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.15 in
Chance of precipitation27%
Record high60° (1991)
Record low21° (2018)
Tue, 2450° / 42°0.12
50 °
Rose Grove, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.12 in
Chance of precipitation37%
Record high61° (2014)
Record low26° (1989)
Wed, 2550° / 41°0.15
50 °
Rose Grove, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.15 in
Chance of precipitation35%
Record high61° (1983)
Record low26° (2013)
Thu, 2651° / 43°0.22
51 °
Rose Grove, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.22 in
Chance of precipitation45%
Record high63° (1979)
Record low28° (1978)
Fri, 2751° / 42°0.15
51 °
Rose Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation38%
Record high62° (1986)
Record low27° (1978)
Sat, 2851° / 43°0.2
51 °
Rose Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.2 in
Chance of precipitation35%
Record high60° (1994)
Record low25° (2002)
Sun, 2949° / 41°0.11
49 °
Rose Grove, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (2011)
Record low29° (1989)
Mon, 3048° / 40°0.15
48 °
Rose Grove, Monday, 30 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.15 in
Chance of precipitation37%
Record high63° (2020)
Record low28° (1976)
Tue, 0148° / 40°0.13
48 °
Rose Grove, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.13 in
Chance of precipitation45%
Record high62° (2006)
Record low24° (1989)
Wed, 0248° / 39°0.14
48 °
Rose Grove, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.14 in
Chance of precipitation32%
Record high61° (2006)
Record low21° (1989)
Thu, 0347° / 39°0.17
47 °
Rose Grove, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.17 in
Chance of precipitation38%
Record high61° (2009)
Record low18° (1976)
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 Rose 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 Rose 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.