Monthly outlook for East Williston, NY: average high 53.1°, average low 44.8°. That is 1° above the climate normal for November. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 23 November (61.7°), the coolest 19 November (39.1°).
53.1°/44.8°
Average high / low
+1°
Above normal
4 / 5
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
53.1°
52.4°
+0.4°
18 November – 27 November
52.9°
49.3°
+2°
28 November – 7 December
at normal
46.1°
—
November records over 66 years
78.3°1 November 2024All-time high
15.8°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Williston Park (1 mi).
Mon, 0956° / 46°0.01
56 °
East Williston, Monday, 9 November
Light rain. High 56°, low 46°.
Pressure29.77 inHg
Wind13.6 mph NW
Humidity56%
Visibility6.2 mi
Dew point40°
Tue, 1058° / 44°0
58 °
East Williston, Tuesday, 10 November
Mostly clear. High 58°, low 44°.
Pressure29.91 inHg
Wind9 mph SW
Humidity64%
Visibility6.2 mi
Dew point42°
Wed, 1157° / 45°0
57 °
East Williston, Wednesday, 11 November
Mostly clear. High 57°, low 45°.
Pressure29.94 inHg
Wind4.3 mph NW
Humidity59%
Visibility6.2 mi
Dew point42°
Thu, 1258° / 48°0.79
58 °
East Williston, Thursday, 12 November
Rain. High 58°, low 48°.
Pressure29.59 inHg
Wind11.7 mph E
Humidity71%
Visibility—
Dew point47°
Fri, 1351° / 41°0.28
51 °
East Williston, Friday, 13 November
Rain. High 51°, low 41°.
Pressure29.32 inHg
Wind13.3 mph NW
Humidity89%
Visibility—
Dew point41°
Sat, 1444° / 39°0.15
44 °
East Williston, Saturday, 14 November
Light rain. High 44°, low 39°.
Pressure29.35 inHg
Wind15.4 mph W
Humidity87%
Visibility—
Dew point36°
Sun, 1549° / 43°0
49 °
East Williston, Sunday, 15 November
Overcast. High 49°, low 43°.
Pressure29.65 inHg
Wind16.8 mph W
Humidity53%
Visibility—
Dew point30°
Mon, 1650° / 45°0
50 °
East Williston, Monday, 16 November
Overcast. High 50°, low 45°.
Pressure29.74 inHg
Wind18.3 mph NW
Humidity56%
Visibility—
Dew point32°
Tue, 1750° / 42°0
50 °
East Williston, Tuesday, 17 November
Clear. High 50°, low 42°.
Pressure29.97 inHg
Wind14.5 mph NW
Humidity51%
Visibility—
Dew point28°
Wed, 1847° / 40°0
47 °
East Williston, Wednesday, 18 November
Clear. High 47°, low 40°.
Pressure30.09 inHg
Wind12.5 mph N
Humidity53%
Visibility—
Dew point26°
Thu, 1947° / 39°0
47 °
East Williston, Thursday, 19 November
Clear. High 47°, low 39°.
Pressure30.33 inHg
Wind7.8 mph N
Humidity61%
Visibility—
Dew point30°
Fri, 2049° / 41°0
49 °
East Williston, Friday, 20 November
Overcast. High 49°, low 41°.
Pressure30.47 inHg
Wind5.2 mph SW
Humidity63%
Visibility—
Dew point33°
Sat, 2153° / 49°0
53 °
East Williston, Saturday, 21 November
Overcast. High 53°, low 49°.
Pressure30.45 inHg
Wind3.9 mph SW
Humidity72%
Visibility—
Dew point42°
Sun, 2260° / 50°0.01
60 °
East Williston, Sunday, 22 November
Light rain. High 60°, low 50°.
Pressure30.27 inHg
Wind16 mph S
Humidity86%
Visibility—
Dew point51°
Mon, 2362° / 58°0.89
62 °
East Williston, Monday, 23 November
Rain. High 62°, low 58°.
Pressure29.59 inHg
Wind22.1 mph S
Humidity95%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2449° / 38°0.09
49 °
East Williston, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high64° (1979)
Record low24° (1989)
Wed, 2549° / 37°0.13
49 °
East Williston, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high64° (1979)
Record low24° (2005)
Thu, 2650° / 38°0.19
50 °
East Williston, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.19 in
Chance of precipitation45%
Record high63° (1979)
Record low25° (2023)
Fri, 2750° / 39°0.13
50 °
East Williston, Friday, 27 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.13 in
Chance of precipitation33%
Record high61° (1986)
Record low27° (1974)
Sat, 2850° / 39°0.14
50 °
East Williston, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.14 in
Chance of precipitation37%
Record high64° (1973)
Record low25° (2002)
Sun, 2948° / 38°0.09
48 °
East Williston, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.09 in
Chance of precipitation30%
Record high62° (1990)
Record low24° (2023)
Mon, 3047° / 36°0.13
47 °
East Williston, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.13 in
Chance of precipitation35%
Record high63° (2020)
Record low24° (1976)
Tue, 0147° / 36°0.14
47 °
East Williston, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.14 in
Chance of precipitation35%
Record high65° (2001)
Record low22° (1967)
Wed, 0246° / 36°0.12
46 °
East Williston, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.12 in
Chance of precipitation30%
Record high60° (2023)
Record low21° (1971)
Thu, 0346° / 35°0.14
46 °
East Williston, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.14 in
Chance of precipitation28%
Record high61° (2009)
Record low15° (1976)
Fri, 0445° / 35°0.1
45 °
East Williston, Friday, 4 December
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.1 in
Chance of precipitation25%
Record high67° (1998)
Record low17° (1989)
Sat, 0544° / 34°0.16
44 °
East Williston, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.16 in
Chance of precipitation30%
Record high64° (2001)
Record low19° (2025)
Sun, 0645° / 35°0.15
45 °
East Williston, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.15 in
Chance of precipitation43%
Record high66° (2001)
Record low23° (2007)
Mon, 0744° / 34°0.13
44 °
East Williston, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.13 in
Chance of precipitation30%
Record high69° (1998)
Record low22° (1964)
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 East Williston, 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 East Williston, 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.