As of 00:10 EDT

Weather in Denniston, NY

56°Current weather

Denniston, Tuesday, 13 October, 00:10

Mostly clear. Feels like 55°. High 71°, low 55°.

Pressure29.88 inHg
Wind0 mph N
Humidity84%
Visibility6.2 mi
Dew point52°

Monthly outlook for Denniston, NY: average high 60.6°, average low 44.6°. That is 0.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.8 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 24 October (75°), the coolest 19 October (32.7°).

60.6°/44.6°
Average high / low
+0.6°
Above normal
4 / 5
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October62.6°60.5°+1.1°
23 October – 1 November57.3°56.8°+0.3°
2 November – 11 Novemberat normal53.5°—

October records over 66 years

86.2°2 October 2019All-time high
21.7°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Palm Tree (9 mi).

Wed, 1473° / 59°0.09Rain
73 °Rain

Denniston, Wednesday, 14 October

Rain. High 73°, low 59°.

Pressure29.85 inHg
Wind8.6 mph W
Humidity64%
Visibility6.2 mi
Dew point61°
Thu, 1560° / 50°0Partly cloudy
60 °Partly cloudy

Denniston, Thursday, 15 October

Partly cloudy. High 60°, low 50°.

Pressure30.24 inHg
Wind4.2 mph NE
Humidity56%
Visibility6.2 mi
Dew point42°
Fri, 1671° / 52°0.72Rain
71 °Rain

Denniston, Friday, 16 October

Rain. High 71°, low 52°.

Pressure29.56 inHg
Wind12.5 mph SW
Humidity91%
Visibility6.2 mi
Dew point61°
Sat, 1748° / 41°0Mostly clear
48 °Mostly clear

Denniston, Saturday, 17 October

Mostly clear. High 48°, low 41°.

Pressure30.09 inHg
Wind17.8 mph NW
Humidity55%
Visibility—
Dew point30°
Sun, 1858° / 36°0Clear
58 °Clear

Denniston, Sunday, 18 October

Clear. High 58°, low 36°.

Pressure30.39 inHg
Wind9.1 mph W
Humidity57%
Visibility—
Dew point36°
Mon, 1959° / 33°0Clear
59 °Clear

Denniston, Monday, 19 October

Clear. High 59°, low 33°.

Pressure30.47 inHg
Wind11.7 mph SW
Humidity45%
Visibility—
Dew point29°
Tue, 2061° / 42°0Overcast
61 °Overcast

Denniston, Tuesday, 20 October

Overcast. High 61°, low 42°.

Pressure30.33 inHg
Wind5.3 mph SW
Humidity59%
Visibility—
Dew point40°
Wed, 2161° / 42°0Clear
61 °Clear

Denniston, Wednesday, 21 October

Clear. High 61°, low 42°.

Pressure30.39 inHg
Wind7.5 mph NE
Humidity64%
Visibility—
Dew point41°
Thu, 2263° / 40°0Clear
63 °Clear

Denniston, Thursday, 22 October

Clear. High 63°, low 40°.

Pressure30.50 inHg
Wind6.4 mph S
Humidity69%
Visibility—
Dew point44°
Fri, 2365° / 43°0Partly cloudy
65 °Partly cloudy

Denniston, Friday, 23 October

Partly cloudy. High 65°, low 43°.

Pressure30.36 inHg
Wind11.5 mph SW
Humidity65%
Visibility—
Dew point45°
Sat, 2475° / 52°0Overcast
75 °Overcast

Denniston, Saturday, 24 October

Overcast. High 75°, low 52°.

Pressure30.09 inHg
Wind12.7 mph W
Humidity67%
Visibility—
Dew point56°
Sun, 2554° / 47°0.07Light rain
54 °Light rain

Denniston, Sunday, 25 October

Light rain. High 54°, low 47°.

Pressure30.24 inHg
Wind5.7 mph W
Humidity63%
Visibility—
Dew point40°
Mon, 2648° / 43°0.83Rain
48 °Rain

Denniston, Monday, 26 October

Rain. High 48°, low 43°.

Pressure30.09 inHg
Wind7.1 mph NE
Humidity82%
Visibility—
Dew point42°
Tue, 2751° / 41°0.02Light rain
51 °Light rain

Denniston, Tuesday, 27 October

Light rain. High 51°, low 41°.

Pressure29.71 inHg
Wind4.5 mph SW
Humidity80%
Visibility—
Dew point40°
Wed, 2851° / 38°0.03Light rain
51 °Light rain

Denniston, Wednesday, 28 October

Light rain. High 51°, low 38°.

Pressure29.44 inHg
Wind11.7 mph SW
Humidity74%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2955° / 41°0.19Climate normal
55 °Climate normal

Denniston, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.19 in
Chance of precipitation27%
Record high69° (1971)
Record low29° (1965)
Fri, 3055° / 40°0.11Climate normal
55 °Climate normal

Denniston, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation22%
Record high76° (2024)
Record low30° (2011)
Sat, 3156° / 41°0.06Climate normal
56 °Climate normal

Denniston, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (2024)
Record low22° (2011)
Sun, 0156° / 42°0.09Climate normal
56 °Climate normal

Denniston, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (1974)
Record low31° (1983)
Mon, 0256° / 42°0.1Climate normal
56 °Climate normal

Denniston, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.1 in
Chance of precipitation28%
Record high75° (1982)
Record low28° (2023)
Tue, 0356° / 42°0.1Climate normal
56 °Climate normal

Denniston, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (2003)
Record low29° (1980)
Wed, 0455° / 41°0.06Climate normal
55 °Climate normal

Denniston, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.06 in
Chance of precipitation22%
Record high72° (1987)
Record low30° (2006)
Thu, 0554° / 40°0.13Climate normal
54 °Climate normal

Denniston, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.13 in
Chance of precipitation28%
Record high73° (2022)
Record low30° (1962)
Fri, 0653° / 40°0.09Climate normal
53 °Climate normal

Denniston, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (2024)
Record low28° (2012)
Sat, 0753° / 39°0.07Climate normal
53 °Climate normal

Denniston, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (2022)
Record low26° (1962)
Sun, 0852° / 38°0.16Climate normal
52 °Climate normal

Denniston, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.16 in
Chance of precipitation28%
Record high71° (2020)
Record low25° (2019)
Mon, 0952° / 38°0.09Climate normal
52 °Climate normal

Denniston, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation23%
Record high72° (2020)
Record low22° (2019)
Tue, 1053° / 39°0.15Climate normal
53 °Climate normal

Denniston, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.15 in
Chance of precipitation37%
Record high71° (2020)
Record low21° (2017)
Wed, 1151° / 38°0.13Climate normal
51 °Climate normal

Denniston, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high66° (2020)
Record low20° (2017)

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 Denniston, 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 Denniston, 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.