Monthly outlook for Heath Grove, NY: average high 48.4°, average low 37.7°. That is 2.6° above the climate normal for November. Precipitation is expected on 8 days (about 2.6 inches), against a normal of 8 days and 2.0 inches. The warmest day looks like 24 November (64°), the coolest 13 November (32.2°).
48.4°/37.7°
Average high / low
+2.6°
Above normal
8 / 8
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
44.7°
44.7°
-0°
20 November – 29 November
54.5°
41.8°
+7.1°
30 November – 9 December
at normal
37.1°
—
November records over 66 years
72.9°6 November 2022All-time high
2.5°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Marcellus (5 mi).
Wed, 1153° / 42°0.06
53 °
Heath Grove, Wednesday, 11 November
Light rain. High 53°, low 42°.
Pressure29.91 inHg
Wind2 mph SW
Humidity66%
Visibility6.2 mi
Dew point39°
Thu, 1245° / 33°0.7
45 °
Heath Grove, Thursday, 12 November
Snow. High 45°, low 33°.
Pressure29.62 inHg
Wind9.6 mph NE
Humidity98%
Visibility2.3 mi
Dew point43°
Fri, 1333° / 32°0.44
33 °
Heath Grove, Friday, 13 November
Snow. High 33°, low 32°.
Pressure29.74 inHg
Wind10.3 mph N
Humidity95%
Visibility2.7 mi
Dew point32°
Sat, 1437° / 32°0.15
37 °
Heath Grove, Saturday, 14 November
Snow. High 37°, low 32°.
Pressure29.91 inHg
Wind9.9 mph NW
Humidity94%
Visibility—
Dew point32°
Sun, 1540° / 36°0
40 °
Heath Grove, Sunday, 15 November
Light rain. High 40°, low 36°.
Pressure30.27 inHg
Wind10.7 mph NW
Humidity84%
Visibility—
Dew point33°
Mon, 1643° / 38°0.02
43 °
Heath Grove, Monday, 16 November
Light rain. High 43°, low 38°.
Pressure30.47 inHg
Wind5.9 mph N
Humidity86%
Visibility—
Dew point37°
Tue, 1745° / 38°0
45 °
Heath Grove, Tuesday, 17 November
Overcast. High 45°, low 38°.
Pressure30.47 inHg
Wind6.4 mph NW
Humidity69%
Visibility—
Dew point32°
Wed, 1845° / 34°0
45 °
Heath Grove, Wednesday, 18 November
Overcast. High 45°, low 34°.
Pressure30.47 inHg
Wind8.6 mph NW
Humidity74%
Visibility—
Dew point31°
Thu, 1950° / 33°0
50 °
Heath Grove, Thursday, 19 November
Mostly clear. High 50°, low 33°.
Pressure30.53 inHg
Wind6.8 mph S
Humidity57%
Visibility—
Dew point28°
Fri, 2053° / 37°0
53 °
Heath Grove, Friday, 20 November
Overcast. High 53°, low 37°.
Pressure30.39 inHg
Wind8.8 mph S
Humidity53%
Visibility—
Dew point29°
Sat, 2153° / 45°0.5
53 °
Heath Grove, Saturday, 21 November
Light rain. High 53°, low 45°.
Pressure30.09 inHg
Wind17.2 mph S
Humidity75%
Visibility—
Dew point40°
Sun, 2255° / 48°0.14
55 °
Heath Grove, Sunday, 22 November
Light rain. High 55°, low 48°.
Pressure29.94 inHg
Wind17.2 mph S
Humidity97%
Visibility—
Dew point53°
Mon, 2360° / 44°0.43
60 °
Heath Grove, Monday, 23 November
Rain. High 60°, low 44°.
Pressure30.06 inHg
Wind25.1 mph SE
Humidity76%
Visibility—
Dew point41°
Tue, 2464° / 36°0.17
64 °
Heath Grove, Tuesday, 24 November
Light rain. High 64°, low 36°.
Pressure29.56 inHg
Wind22.5 mph S
Humidity65%
Visibility—
Dew point33°
Wed, 2542° / 33°0.02
42 °
Heath Grove, Wednesday, 25 November
Snow. High 42°, low 33°.
Pressure29.85 inHg
Wind18.2 mph SW
Humidity65%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2642° / 32°0.24
42 °
Heath Grove, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.24 in
Chance of precipitation63%
Record high63° (1979)
Record low19° (1978)
Fri, 2742° / 31°0.14
42 °
Heath Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.14 in
Chance of precipitation63%
Record high61° (1988)
Record low17° (1978)
Sat, 2842° / 31°0.21
42 °
Heath Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.21 in
Chance of precipitation72%
Record high66° (1990)
Record low17° (2002)
Sun, 2940° / 30°0.13
40 °
Heath Grove, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.13 in
Chance of precipitation40%
Record high61° (2005)
Record low16° (1976)
Mon, 3040° / 29°0.11
40 °
Heath Grove, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation52%
Record high61° (1998)
Record low5° (2013)
Tue, 0139° / 28°0.18
39 °
Heath Grove, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.18 in
Chance of precipitation52%
Record high60° (2006)
Record low11° (1976)
Wed, 0238° / 27°0.12
38 °
Heath Grove, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.12 in
Chance of precipitation57%
Record high58° (1998)
Record low6° (1967)
Thu, 0338° / 27°0.14
38 °
Heath Grove, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.14 in
Chance of precipitation57%
Record high59° (1982)
Record low5° (1976)
Fri, 0437° / 26°0.11
37 °
Heath Grove, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.11 in
Chance of precipitation50%
Record high64° (2012)
Record low4° (1966)
Sat, 0537° / 27°0.11
37 °
Heath Grove, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.11 in
Chance of precipitation52%
Record high64° (1982)
Record low6° (1980)
Sun, 0638° / 27°0.15
38 °
Heath Grove, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.15 in
Chance of precipitation62%
Record high63° (1998)
Record low11° (1980)
Mon, 0735° / 25°0.12
35 °
Heath Grove, Monday, 7 December
Climate normal for this date — 60-year average.
Average high35°
Average low25°
Average precipitation0.12 in
Chance of precipitation55%
Record high63° (1998)
Record low8° (1972)
Tue, 0834° / 24°0.08
34 °
Heath Grove, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.08 in
Chance of precipitation40%
Record high59° (1966)
Record low5° (2025)
Wed, 0935° / 24°0.14
35 °
Heath Grove, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.14 in
Chance of precipitation55%
Record high57° (1966)
Record low-5° (1989)
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 Heath 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 Heath 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.