Monthly outlook for Williston Park, NY: average high 59.4°, average low 47.8°. That is 1.7° above the climate normal for October. Precipitation is expected on 3 days (about 2.2 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (71.2°), the coolest 9 November (37.7°).
59.4°/47.8°
Average high / low
+1.7°
Above normal
3 / 4
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
62.5°
57.4°
+2.8°
6 November – 15 November
54.3°
53.2°
+0.6°
16 November – 25 November
at normal
49.5°
—
October records over 66 years
90.9°2 October 2019All-time high
30.6°31 October 2020All-time low
Wed, 2862° / 38°0
62 °
Williston Park, Wednesday, 28 October
Overcast. High 62°, low 38°.
Pressure30.45 inHg
Wind0.9 mph E
Humidity52%
Visibility6.2 mi
Dew point40°
Thu, 2966° / 48°0
66 °
Williston Park, Thursday, 29 October
Clear. High 66°, low 48°.
Pressure30.24 inHg
Wind5.2 mph SW
Humidity57%
Visibility6.2 mi
Dew point48°
Fri, 3071° / 54°0
71 °
Williston Park, Friday, 30 October
Mostly clear. High 71°, low 54°.
Pressure30.06 inHg
Wind5.1 mph W
Humidity60%
Visibility6.2 mi
Dew point53°
Sat, 3162° / 47°0
62 °
Williston Park, Saturday, 31 October
Mostly clear. High 62°, low 47°.
Pressure30.36 inHg
Wind6 mph N
Humidity55%
Visibility—
Dew point39°
Sun, 0164° / 52°0
64 °
Williston Park, Sunday, 1 November
Overcast. High 64°, low 52°.
Pressure30.42 inHg
Wind9.1 mph S
Humidity60%
Visibility—
Dew point46°
Mon, 0261° / 58°1.78
61 °
Williston Park, Monday, 2 November
Heavy rain. High 61°, low 58°.
Pressure30.03 inHg
Wind16.2 mph NE
Humidity93%
Visibility—
Dew point56°
Tue, 0360° / 47°0
60 °
Williston Park, Tuesday, 3 November
Overcast. High 60°, low 47°.
Pressure30.12 inHg
Wind19 mph NE
Humidity77%
Visibility—
Dew point48°
Wed, 0455° / 46°0
55 °
Williston Park, Wednesday, 4 November
Overcast. High 55°, low 46°.
Pressure30.36 inHg
Wind13.8 mph E
Humidity56%
Visibility—
Dew point37°
Thu, 0563° / 55°0.35
63 °
Williston Park, Thursday, 5 November
Rain. High 63°, low 55°.
Pressure29.88 inHg
Wind19.1 mph SE
Humidity92%
Visibility—
Dew point58°
Fri, 0661° / 51°0.04
61 °
Williston Park, Friday, 6 November
Light rain. High 61°, low 51°.
Pressure29.65 inHg
Wind13.3 mph W
Humidity55%
Visibility—
Dew point41°
Sat, 0750° / 42°0
50 °
Williston Park, Saturday, 7 November
Clear. High 50°, low 42°.
Pressure29.80 inHg
Wind14.8 mph W
Humidity53%
Visibility—
Dew point28°
Sun, 0849° / 41°0
49 °
Williston Park, Sunday, 8 November
Mostly clear. High 49°, low 41°.
Pressure29.97 inHg
Wind13.5 mph NW
Humidity53%
Visibility—
Dew point29°
Mon, 0948° / 38°0
48 °
Williston Park, Monday, 9 November
Overcast. High 48°, low 38°.
Pressure30.12 inHg
Wind12.3 mph NW
Humidity47%
Visibility—
Dew point22°
Tue, 1059° / 50°0.03
59 °
Williston Park, Tuesday, 10 November
Light rain. High 59°, low 50°.
Pressure29.94 inHg
Wind17.2 mph S
Humidity58%
Visibility—
Dew point41°
Wed, 1158° / 55°0.01
58 °
Williston Park, Wednesday, 11 November
Light rain. High 58°, low 55°.
Pressure29.85 inHg
Wind6.6 mph N
Humidity81%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1252° / 42°0.15
52 °
Williston Park, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.15 in
Chance of precipitation38%
Record high69° (2022)
Record low26° (2017)
Fri, 1351° / 40°0.2
51 °
Williston Park, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.2 in
Chance of precipitation37%
Record high67° (1964)
Record low22° (2019)
Sat, 1451° / 40°0.09
51 °
Williston Park, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high66° (1989)
Record low23° (2019)
Sun, 1552° / 40°0.1
52 °
Williston Park, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.1 in
Chance of precipitation40%
Record high71° (1993)
Record low25° (1967)
Mon, 1651° / 40°0.11
51 °
Williston Park, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high67° (2001)
Record low24° (1967)
Tue, 1751° / 40°0.11
51 °
Williston Park, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high64° (2006)
Record low28° (2019)
Wed, 1850° / 40°0.07
50 °
Williston Park, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (2024)
Record low27° (2020)
Thu, 1950° / 40°0.08
50 °
Williston Park, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.08 in
Chance of precipitation25%
Record high62° (1985)
Record low24° (2014)
Fri, 2050° / 39°0.12
50 °
Williston Park, Friday, 20 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.12 in
Chance of precipitation28%
Record high68° (1985)
Record low28° (1986)
Sat, 2149° / 38°0.11
49 °
Williston Park, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high62° (1991)
Record low21° (1987)
Sun, 2248° / 38°0.13
48 °
Williston Park, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.13 in
Chance of precipitation35%
Record high63° (2007)
Record low18° (2018)
Mon, 2348° / 37°0.11
48 °
Williston Park, Monday, 23 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.11 in
Chance of precipitation20%
Record high65° (1992)
Record low16° (2018)
Tue, 2449° / 38°0.09
49 °
Williston Park, 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 °
Williston Park, 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)
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 Williston Park, 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 Williston Park, 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.