Monthly outlook for Heath Grove, NY: average high 47.1°, average low 36°. That is 2.5° above the climate normal for November. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 8 days and 2.2 inches. The warmest day looks like 29 November (59.8°), the coolest 24 November (23.8°).
47.1°/36°
Average high / low
+2.5°
Above normal
5 / 8
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
47°
43.2°
+2.1°
24 November – 3 December
47.3°
40.5°
+3.7°
4 December – 13 December
at normal
35.7°
—
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).
Sun, 1539° / 34°0.12
39 °
Heath Grove, Sunday, 15 November
Light rain. High 39°, low 34°.
Pressure30.21 inHg
Wind11.9 mph NW
Humidity71%
Visibility6.2 mi
Dew point31°
Mon, 1645° / 37°0
45 °
Heath Grove, Monday, 16 November
Overcast. High 45°, low 37°.
Pressure30.47 inHg
Wind9.7 mph NW
Humidity63%
Visibility6.2 mi
Dew point30°
Tue, 1750° / 37°0
50 °
Heath Grove, Tuesday, 17 November
Mostly clear. High 50°, low 37°.
Pressure30.47 inHg
Wind11.8 mph W
Humidity65%
Visibility1.4 mi
Dew point38°
Wed, 1851° / 38°0
51 °
Heath Grove, Wednesday, 18 November
Overcast. High 51°, low 38°.
Pressure30.47 inHg
Wind8.8 mph SW
Humidity66%
Visibility—
Dew point34°
Thu, 1953° / 40°0
53 °
Heath Grove, Thursday, 19 November
Overcast. High 53°, low 40°.
Pressure30.39 inHg
Wind11.3 mph SW
Humidity56%
Visibility—
Dew point33°
Fri, 2051° / 43°0
51 °
Heath Grove, Friday, 20 November
Partly cloudy. High 51°, low 43°.
Pressure30.24 inHg
Wind13.1 mph NW
Humidity75%
Visibility—
Dew point43°
Sat, 2152° / 37°0
52 °
Heath Grove, Saturday, 21 November
Mostly clear. High 52°, low 37°.
Pressure30.36 inHg
Wind15.7 mph S
Humidity68%
Visibility—
Dew point35°
Sun, 2251° / 44°0.04
51 °
Heath Grove, Sunday, 22 November
Light rain. High 51°, low 44°.
Pressure29.88 inHg
Wind21.4 mph S
Humidity72%
Visibility—
Dew point40°
Mon, 2340° / 29°0.16
40 °
Heath Grove, Monday, 23 November
Snow. High 40°, low 29°.
Pressure29.83 inHg
Wind20.8 mph SW
Humidity88%
Visibility—
Dew point31°
Tue, 2433° / 24°0.06
33 °
Heath Grove, Tuesday, 24 November
Light snow. High 33°, low 24°.
Pressure30.27 inHg
Wind12.9 mph NW
Humidity76%
Visibility—
Dew point24°
Wed, 2539° / 24°0
39 °
Heath Grove, Wednesday, 25 November
Overcast. High 39°, low 24°.
Pressure30.42 inHg
Wind9.7 mph S
Humidity77%
Visibility—
Dew point26°
Thu, 2641° / 31°0
41 °
Heath Grove, Thursday, 26 November
Overcast. High 41°, low 31°.
Pressure30.33 inHg
Wind9.3 mph S
Humidity67%
Visibility—
Dew point27°
Fri, 2753° / 39°0.01
53 °
Heath Grove, Friday, 27 November
Light rain. High 53°, low 39°.
Pressure30.42 inHg
Wind10.6 mph S
Humidity75%
Visibility—
Dew point38°
Sat, 2858° / 47°0
58 °
Heath Grove, Saturday, 28 November
Partly cloudy. High 58°, low 47°.
Pressure30.21 inHg
Wind26.9 mph S
Humidity75%
Visibility—
Dew point43°
Sun, 2960° / 38°0.19
60 °
Heath Grove, Sunday, 29 November
Rain. High 60°, low 38°.
Pressure29.94 inHg
Wind21.4 mph S
Humidity74%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1037° / 25°0.14
37 °
Heath Grove, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.14 in
Chance of precipitation57%
Record high58° (1966)
Record low6° (1968)
Fri, 1135° / 24°0.15
35 °
Heath Grove, Friday, 11 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.15 in
Chance of precipitation57%
Record high58° (2021)
Record low2° (1988)
Sat, 1235° / 24°0.11
35 °
Heath Grove, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.11 in
Chance of precipitation52%
Record high54° (2015)
Record low-8° (1988)
Sun, 1335° / 24°0.11
35 °
Heath Grove, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.11 in
Chance of precipitation55%
Record high54° (2015)
Record low3° (2005)
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.