As of 07:19 EDT

Weather in Plattsburgh, NY

53°Current weather

Plattsburgh, Thursday, 8 October, 07:19

Overcast. Feels like 52°. High 64°, low 50°.

Pressure29.68 inHg
Wind6.9 mph S
Humidity86%
Visibility6.2 mi
Dew point49°

Monthly outlook for Plattsburgh, NY: average high 59.1°, average low 42.2°. That is 2° above the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 16 October (70.8°), the coolest 18 October (33.6°).

59.1°/42.2°
Average high / low
+2°
Above normal
5 / 6
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October61.1°56.9°+2.3°
18 October – 27 October55.9°52.8°+1.7°
28 October – 6 Novemberat normal49.3°—

October records over 66 years

79.9°5 October 2025All-time high
25.7°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Chazy (11 mi).

Fri, 0958° / 46°0.06Light rain
58 °Light rain

Plattsburgh, Friday, 9 October

Light rain. High 58°, low 46°.

Pressure30.03 inHg
Wind11.5 mph W
Humidity62%
Visibility6.2 mi
Dew point41°
Sat, 1055° / 34°0Clear
55 °Clear

Plattsburgh, Saturday, 10 October

Clear. High 55°, low 34°.

Pressure30.47 inHg
Wind4.6 mph NW
Humidity48%
Visibility6.2 mi
Dew point32°
Sun, 1170° / 41°0Overcast
70 °Overcast

Plattsburgh, Sunday, 11 October

Overcast. High 70°, low 41°.

Pressure30.27 inHg
Wind5.6 mph SE
Humidity58%
Visibility6.2 mi
Dew point50°
Mon, 1269° / 50°0Partly cloudy
69 °Partly cloudy

Plattsburgh, Monday, 12 October

Partly cloudy. High 69°, low 50°.

Pressure29.85 inHg
Wind5.5 mph SW
Humidity69%
Visibility—
Dew point52°
Tue, 1371° / 52°0.29Rain
71 °Rain

Plattsburgh, Tuesday, 13 October

Rain. High 71°, low 52°.

Pressure29.59 inHg
Wind12.9 mph W
Humidity96%
Visibility—
Dew point61°
Wed, 1449° / 38°0Clear
49 °Clear

Plattsburgh, Wednesday, 14 October

Clear. High 49°, low 38°.

Pressure29.97 inHg
Wind16 mph NW
Humidity51%
Visibility—
Dew point27°
Thu, 1546° / 37°0.11Light rain
46 °Light rain

Plattsburgh, Thursday, 15 October

Light rain. High 46°, low 37°.

Pressure30.30 inHg
Wind8.3 mph S
Humidity54%
Visibility—
Dew point29°
Fri, 1671° / 45°0.26Rain
71 °Rain

Plattsburgh, Friday, 16 October

Rain. High 71°, low 45°.

Pressure29.91 inHg
Wind14.3 mph SW
Humidity87%
Visibility—
Dew point53°
Sat, 1759° / 38°0Partly cloudy
59 °Partly cloudy

Plattsburgh, Saturday, 17 October

Partly cloudy. High 59°, low 38°.

Pressure30.30 inHg
Wind18.4 mph NW
Humidity49%
Visibility—
Dew point28°
Sun, 1848° / 34°0Light rain
48 °Light rain

Plattsburgh, Sunday, 18 October

Light rain. High 48°, low 34°.

Pressure30.47 inHg
Wind7.9 mph S
Humidity50%
Visibility—
Dew point24°
Mon, 1957° / 43°0Overcast
57 °Overcast

Plattsburgh, Monday, 19 October

Overcast. High 57°, low 43°.

Pressure30.21 inHg
Wind11.3 mph SW
Humidity61%
Visibility—
Dew point37°
Tue, 2056° / 41°0Overcast
56 °Overcast

Plattsburgh, Tuesday, 20 October

Overcast. High 56°, low 41°.

Pressure30.15 inHg
Wind8.9 mph NW
Humidity61%
Visibility—
Dew point38°
Wed, 2154° / 38°0Clear
54 °Clear

Plattsburgh, Wednesday, 21 October

Clear. High 54°, low 38°.

Pressure30.03 inHg
Wind5.9 mph E
Humidity56%
Visibility—
Dew point33°
Thu, 2257° / 44°0Partly cloudy
57 °Partly cloudy

Plattsburgh, Thursday, 22 October

Partly cloudy. High 57°, low 44°.

Pressure30.06 inHg
Wind6 mph E
Humidity61%
Visibility—
Dew point40°
Fri, 2364° / 45°0Overcast
64 °Overcast

Plattsburgh, Friday, 23 October

Overcast. High 64°, low 45°.

Pressure30.12 inHg
Wind14.8 mph S
Humidity69%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2453° / 41°0.11Climate normal
53 °Climate normal

Plattsburgh, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation38%
Record high73° (1963)
Record low28° (1969)
Sun, 2552° / 41°0.11Climate normal
52 °Climate normal

Plattsburgh, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (1963)
Record low32° (1962)
Mon, 2651° / 41°0.13Climate normal
51 °Climate normal

Plattsburgh, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.13 in
Chance of precipitation40%
Record high71° (1963)
Record low29° (2018)
Tue, 2752° / 40°0.15Climate normal
52 °Climate normal

Plattsburgh, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.15 in
Chance of precipitation35%
Record high70° (1991)
Record low28° (1976)
Wed, 2851° / 40°0.16Climate normal
51 °Climate normal

Plattsburgh, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.16 in
Chance of precipitation40%
Record high73° (1984)
Record low28° (1976)
Thu, 2949° / 38°0.08Climate normal
49 °Climate normal

Plattsburgh, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.08 in
Chance of precipitation30%
Record high65° (1989)
Record low28° (1965)
Fri, 3049° / 38°0.07Climate normal
49 °Climate normal

Plattsburgh, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (1989)
Record low26° (2002)
Sat, 3150° / 38°0.1Climate normal
50 °Climate normal

Plattsburgh, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (2024)
Record low26° (1972)
Sun, 0151° / 39°0.13Climate normal
51 °Climate normal

Plattsburgh, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.13 in
Chance of precipitation47%
Record high65° (2019)
Record low26° (1965)
Mon, 0250° / 39°0.15Climate normal
50 °Climate normal

Plattsburgh, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.15 in
Chance of precipitation43%
Record high66° (1971)
Record low23° (1965)
Tue, 0349° / 38°0.13Climate normal
49 °Climate normal

Plattsburgh, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (1982)
Record low22° (2002)
Wed, 0448° / 38°0.11Climate normal
48 °Climate normal

Plattsburgh, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.11 in
Chance of precipitation40%
Record high66° (1987)
Record low27° (1989)
Thu, 0548° / 37°0.15Climate normal
48 °Climate normal

Plattsburgh, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.15 in
Chance of precipitation47%
Record high67° (2022)
Record low23° (1986)
Fri, 0649° / 38°0.14Climate normal
49 °Climate normal

Plattsburgh, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.14 in
Chance of precipitation43%
Record high67° (2024)
Record low25° (1962)

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 Plattsburgh, 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 Plattsburgh, 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.