As of 06:19 EDT

Weather in St. James, NY

56°Current weather

St. James, Saturday, 10 October, 06:19

Overcast. Feels like 54°. High 67°, low 49°.

Pressure30.33 inHg
Wind12 mph N
Humidity75%
Visibility6.2 mi
Dew point47°

Monthly outlook for St. James, NY: average high 61.7°, average low 53.2°. That is 0.3° above the climate normal for October. Precipitation is expected on 5 days (about 3.6 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 14 October (72.5°), the coolest 20 October (44°).

61.7°/53.2°
Average high / low
+0.3°
Above normal
5 / 4
Wet days / normal
3.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October64.3°62°+1.3°
20 October – 29 October57.3°59.1°-1°
30 October – 8 Novemberat normal56°—

October records over 66 years

89.4°2 October 2019All-time high
32.7°27 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Stony Brook University (3 mi).

Sun, 1164° / 48°0.51Rain
64 °Rain

St. James, Sunday, 11 October

Rain. High 64°, low 48°.

Pressure30.30 inHg
Wind10.6 mph E
Humidity69%
Visibility6.2 mi
Dew point52°
Mon, 1267° / 61°1.25Heavy rain
67 °Heavy rain

St. James, Monday, 12 October

Heavy rain. High 67°, low 61°.

Pressure29.71 inHg
Wind17.4 mph N
Humidity90%
Visibility3.6 mi
Dew point58°
Tue, 1367° / 61°0Mostly clear
67 °Mostly clear

St. James, Tuesday, 13 October

Mostly clear. High 67°, low 61°.

Pressure29.94 inHg
Wind2.8 mph S
Humidity82%
Visibility6.2 mi
Dew point61°
Wed, 1472° / 64°0Clear
72 °Clear

St. James, Wednesday, 14 October

Clear. High 72°, low 64°.

Pressure29.83 inHg
Wind14.9 mph SW
Humidity82%
Visibility—
Dew point63°
Thu, 1561° / 56°0Mostly clear
61 °Mostly clear

St. James, Thursday, 15 October

Mostly clear. High 61°, low 56°.

Pressure30.15 inHg
Wind20.5 mph NW
Humidity55%
Visibility—
Dew point41°
Fri, 1664° / 56°0.31Rain
64 °Rain

St. James, Friday, 16 October

Rain. High 64°, low 56°.

Pressure30.15 inHg
Wind14.7 mph S
Humidity85%
Visibility—
Dew point54°
Sat, 1766° / 64°1.49Heavy rain
66 °Heavy rain

St. James, Saturday, 17 October

Heavy rain. High 66°, low 64°.

Pressure29.94 inHg
Wind14.9 mph SW
Humidity98%
Visibility—
Dew point64°
Sun, 1864° / 52°0.07Light rain
64 °Light rain

St. James, Sunday, 18 October

Light rain. High 64°, low 52°.

Pressure29.85 inHg
Wind17.3 mph NW
Humidity72%
Visibility—
Dew point51°
Mon, 1951° / 47°0Overcast
51 °Overcast

St. James, Monday, 19 October

Overcast. High 51°, low 47°.

Pressure30.09 inHg
Wind17.7 mph N
Humidity72%
Visibility—
Dew point40°
Tue, 2056° / 44°0Clear
56 °Clear

St. James, Tuesday, 20 October

Clear. High 56°, low 44°.

Pressure30.36 inHg
Wind12.9 mph N
Humidity48%
Visibility—
Dew point30°
Wed, 2158° / 49°0Clear
58 °Clear

St. James, Wednesday, 21 October

Clear. High 58°, low 49°.

Pressure30.45 inHg
Wind6.2 mph N
Humidity45%
Visibility—
Dew point32°
Thu, 2257° / 50°0Clear
57 °Clear

St. James, Thursday, 22 October

Clear. High 57°, low 50°.

Pressure30.47 inHg
Wind9.7 mph NE
Humidity57%
Visibility—
Dew point39°
Fri, 2357° / 50°0Partly cloudy
57 °Partly cloudy

St. James, Friday, 23 October

Partly cloudy. High 57°, low 50°.

Pressure30.39 inHg
Wind9.3 mph E
Humidity67%
Visibility—
Dew point43°
Sat, 2457° / 50°0Overcast
57 °Overcast

St. James, Saturday, 24 October

Overcast. High 57°, low 50°.

Pressure30.24 inHg
Wind10 mph NE
Humidity67%
Visibility—
Dew point42°
Sun, 2559° / 53°0Overcast
59 °Overcast

St. James, Sunday, 25 October

Overcast. High 59°, low 53°.

Pressure29.88 inHg
Wind10.4 mph N
Humidity53%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2658° / 49°0.16Climate normal
58 °Climate normal

St. James, Monday, 26 October

Climate normal for this date — 60-year average.

Average high58°
Average low49°
Average precipitation0.16 in
Chance of precipitation35%
Record high76° (2023)
Record low37° (1962)
Tue, 2758° / 49°0.16Climate normal
58 °Climate normal

St. James, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°
Average low49°
Average precipitation0.16 in
Chance of precipitation27%
Record high75° (2023)
Record low33° (1976)
Wed, 2858° / 48°0.17Climate normal
58 °Climate normal

St. James, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°
Average low48°
Average precipitation0.17 in
Chance of precipitation33%
Record high79° (2023)
Record low33° (1976)
Thu, 2956° / 47°0.19Climate normal
56 °Climate normal

St. James, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low47°
Average precipitation0.19 in
Chance of precipitation25%
Record high72° (1984)
Record low34° (1965)
Fri, 3056° / 46°0.12Climate normal
56 °Climate normal

St. James, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.12 in
Chance of precipitation25%
Record high72° (2024)
Record low36° (2011)
Sat, 3157° / 47°0.06Climate normal
57 °Climate normal

St. James, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.06 in
Chance of precipitation23%
Record high78° (2024)
Record low35° (2020)
Sun, 0158° / 49°0.14Climate normal
58 °Climate normal

St. James, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low49°
Average precipitation0.14 in
Chance of precipitation30%
Record high80° (2024)
Record low37° (1976)
Mon, 0257° / 48°0.08Climate normal
57 °Climate normal

St. James, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low48°
Average precipitation0.08 in
Chance of precipitation32%
Record high70° (2017)
Record low32° (1965)
Tue, 0357° / 47°0.12Climate normal
57 °Climate normal

St. James, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (2017)
Record low37° (1996)
Wed, 0456° / 46°0.05Climate normal
56 °Climate normal

St. James, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.05 in
Chance of precipitation27%
Record high70° (2022)
Record low36° (2013)
Thu, 0556° / 46°0.15Climate normal
56 °Climate normal

St. James, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.15 in
Chance of precipitation28%
Record high73° (2022)
Record low37° (1965)
Fri, 0655° / 46°0.11Climate normal
55 °Climate normal

St. James, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.11 in
Chance of precipitation30%
Record high75° (2024)
Record low35° (1962)
Sat, 0755° / 45°0.1Climate normal
55 °Climate normal

St. James, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low45°
Average precipitation0.1 in
Chance of precipitation25%
Record high75° (2022)
Record low34° (2025)
Sun, 0854° / 44°0.17Climate normal
54 °Climate normal

St. James, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low44°
Average precipitation0.17 in
Chance of precipitation30%
Record high72° (2020)
Record low32° (2019)

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 St. James, 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 St. James, 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.