Monthly outlook for Glen Grove, NY: average high 49.8°, average low 37.9°. That is 1.4° above the climate normal for November. Precipitation is expected on 8 days (about 0.6 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 5 November (67.9°), the coolest 14 November (22°).
49.8°/37.9°
Average high / low
+1.4°
Above normal
8 / 6
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
49.7°
48.4°
+0.7°
15 November – 24 November
50.1°
44.5°
+3.1°
25 November – 4 December
at normal
41.4°
—
November records over 66 years
73.6°6 November 2022All-time high
-9.9°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Savona (11 mi).
Fri, 0663° / 50°0.06
63 °
Glen Grove, Friday, 6 November
Light rain. High 63°, low 50°.
Pressure29.83 inHg
Wind10.6 mph SW
Humidity62%
Visibility5.4 mi
Dew point46°
Sat, 0749° / 44°0.19
49 °
Glen Grove, Saturday, 7 November
Light rain. High 49°, low 44°.
Pressure29.88 inHg
Wind8.4 mph W
Humidity65%
Visibility6.2 mi
Dew point34°
Sun, 0855° / 43°0.06
55 °
Glen Grove, Sunday, 8 November
Light rain. High 55°, low 43°.
Pressure29.80 inHg
Wind14.3 mph SW
Humidity48%
Visibility6.2 mi
Dew point31°
Mon, 0946° / 41°0.06
46 °
Glen Grove, Monday, 9 November
Light rain. High 46°, low 41°.
Pressure29.94 inHg
Wind16 mph NW
Humidity70%
Visibility6.2 mi
Dew point34°
Tue, 1054° / 40°0
54 °
Glen Grove, Tuesday, 10 November
Overcast. High 54°, low 40°.
Pressure29.91 inHg
Wind14.8 mph W
Humidity64%
Visibility—
Dew point37°
Wed, 1149° / 39°0.02
49 °
Glen Grove, Wednesday, 11 November
Light rain. High 49°, low 39°.
Pressure29.94 inHg
Wind12.7 mph W
Humidity76%
Visibility—
Dew point38°
Thu, 1237° / 29°0.07
37 °
Glen Grove, Thursday, 12 November
Light snow. High 37°, low 29°.
Pressure30.00 inHg
Wind9.8 mph NW
Humidity66%
Visibility—
Dew point26°
Fri, 1338° / 26°0
38 °
Glen Grove, Friday, 13 November
Overcast. High 38°, low 26°.
Pressure29.91 inHg
Wind8.3 mph N
Humidity67%
Visibility—
Dew point25°
Sat, 1437° / 22°0
37 °
Glen Grove, Saturday, 14 November
Overcast. High 37°, low 22°.
Pressure30.00 inHg
Wind12.7 mph NW
Humidity55%
Visibility—
Dew point17°
Sun, 1537° / 35°0.09
37 °
Glen Grove, Sunday, 15 November
Light snow. High 37°, low 35°.
Pressure30.09 inHg
Wind12.7 mph NW
Humidity96%
Visibility—
Dew point35°
Mon, 1649° / 29°0
49 °
Glen Grove, Monday, 16 November
Overcast. High 49°, low 29°.
Pressure30.39 inHg
Wind11.8 mph SW
Humidity77%
Visibility—
Dew point32°
Tue, 1754° / 38°0
54 °
Glen Grove, Tuesday, 17 November
Overcast. High 54°, low 38°.
Pressure30.24 inHg
Wind18.5 mph W
Humidity69%
Visibility—
Dew point39°
Wed, 1856° / 35°0
56 °
Glen Grove, Wednesday, 18 November
Overcast. High 56°, low 35°.
Pressure30.33 inHg
Wind13.3 mph SW
Humidity65%
Visibility—
Dew point34°
Thu, 1954° / 45°0.01
54 °
Glen Grove, Thursday, 19 November
Light rain. High 54°, low 45°.
Pressure30.06 inHg
Wind14.5 mph SW
Humidity75%
Visibility—
Dew point42°
Fri, 2051° / 36°0.04
51 °
Glen Grove, Friday, 20 November
Light rain. High 51°, low 36°.
Pressure30.21 inHg
Wind5.9 mph W
Humidity66%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2143° / 31°0.07
43 °
Glen Grove, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high60° (1991)
Record low13° (2018)
Sun, 2243° / 30°0.1
43 °
Glen Grove, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.1 in
Chance of precipitation38%
Record high62° (1999)
Record low0° (2018)
Mon, 2344° / 30°0.06
44 °
Glen Grove, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.06 in
Chance of precipitation28%
Record high63° (1999)
Record low-10° (2018)
Tue, 2443° / 31°0.08
43 °
Glen Grove, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.08 in
Chance of precipitation35%
Record high62° (2014)
Record low4° (2000)
Wed, 2544° / 31°0.09
44 °
Glen Grove, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high59° (2011)
Record low6° (1995)
Thu, 2644° / 32°0.18
44 °
Glen Grove, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.18 in
Chance of precipitation50%
Record high62° (1979)
Record low14° (1995)
Fri, 2743° / 32°0.08
43 °
Glen Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.08 in
Chance of precipitation42%
Record high62° (1988)
Record low14° (1996)
Sat, 2843° / 31°0.21
43 °
Glen Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.21 in
Chance of precipitation53%
Record high66° (1990)
Record low2° (1996)
Sun, 2941° / 29°0.1
41 °
Glen Grove, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.1 in
Chance of precipitation30%
Record high60° (2006)
Record low12° (2013)
Mon, 3041° / 29°0.08
41 °
Glen Grove, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation45%
Record high63° (1991)
Record low4° (2013)
Tue, 0140° / 29°0.13
40 °
Glen Grove, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation43%
Record high61° (2006)
Record low7° (1963)
Wed, 0240° / 28°0.1
40 °
Glen Grove, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation43%
Record high61° (1982)
Record low6° (1976)
Thu, 0340° / 27°0.11
40 °
Glen Grove, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation40%
Record high59° (1982)
Record low2° (1976)
Fri, 0439° / 26°0.07
39 °
Glen Grove, Friday, 4 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.07 in
Chance of precipitation37%
Record high65° (2012)
Record low-2° (1966)
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 Glen 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 Glen 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.