As of 05:29 EST

Weather in Locust Valley, PA

39°Current weather

Locust Valley, Friday, 13 November, 05:29

Drizzle. Feels like 33°. High 44°, low 39°.

Pressure29.53 inHg
Wind9.2 mph N
Humidity88%
Visibility5.0 mi
Dew point36°

Monthly outlook for Locust Valley, PA: average high 51.3°, average low 35.6°. That is 1.1° above the climate normal for November. Precipitation is expected on 3 days (about 3.9 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 24 November (67.2°), the coolest 28 November (16.1°).

51.3°/35.6°
Average high / low
+1.1°
Above normal
3 / 5
Wet days / normal
3.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November52.7°49.7°+1.7°
23 November – 2 December48.8°47.2°+0.9°
3 December – 12 Decemberat normal42.9°—

November records over 66 years

79.5°6 November 2024All-time high
6.8°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — Fountain Hill (7 mi).

Sat, 1449° / 37°0Overcast
49 °Overcast

Locust Valley, Saturday, 14 November

Overcast. High 49°, low 37°.

Pressure29.83 inHg
Wind12.2 mph NW
Humidity64%
Visibility6.2 mi
Dew point28°
Sun, 1546° / 37°0Overcast
46 °Overcast

Locust Valley, Sunday, 15 November

Overcast. High 46°, low 37°.

Pressure30.21 inHg
Wind11.7 mph NW
Humidity58%
Visibility6.2 mi
Dew point30°
Mon, 1649° / 37°0Overcast
49 °Overcast

Locust Valley, Monday, 16 November

Overcast. High 49°, low 37°.

Pressure30.45 inHg
Wind7.9 mph NW
Humidity58%
Visibility6.2 mi
Dew point34°
Tue, 1752° / 33°0Clear
52 °Clear

Locust Valley, Tuesday, 17 November

Clear. High 52°, low 33°.

Pressure30.53 inHg
Wind5.6 mph W
Humidity71%
Visibility—
Dew point34°
Wed, 1856° / 35°0Clear
56 °Clear

Locust Valley, Wednesday, 18 November

Clear. High 56°, low 35°.

Pressure30.47 inHg
Wind5.1 mph W
Humidity62%
Visibility—
Dew point34°
Thu, 1958° / 38°0Mostly clear
58 °Mostly clear

Locust Valley, Thursday, 19 November

Mostly clear. High 58°, low 38°.

Pressure30.42 inHg
Wind5.6 mph W
Humidity48%
Visibility—
Dew point30°
Fri, 2059° / 43°0Overcast
59 °Overcast

Locust Valley, Friday, 20 November

Overcast. High 59°, low 43°.

Pressure30.33 inHg
Wind10.4 mph NW
Humidity63%
Visibility—
Dew point40°
Sat, 2155° / 40°0Clear
55 °Clear

Locust Valley, Saturday, 21 November

Clear. High 55°, low 40°.

Pressure30.36 inHg
Wind4 mph SW
Humidity61%
Visibility—
Dew point36°
Sun, 2260° / 42°0Overcast
60 °Overcast

Locust Valley, Sunday, 22 November

Overcast. High 60°, low 42°.

Pressure30.27 inHg
Wind5.9 mph W
Humidity71%
Visibility—
Dew point41°
Mon, 2361° / 45°0Clear
61 °Clear

Locust Valley, Monday, 23 November

Clear. High 61°, low 45°.

Pressure30.27 inHg
Wind10.6 mph S
Humidity71%
Visibility—
Dew point45°
Tue, 2467° / 49°0.01Light rain
67 °Light rain

Locust Valley, Tuesday, 24 November

Light rain. High 67°, low 49°.

Pressure30.21 inHg
Wind16 mph S
Humidity86%
Visibility—
Dew point54°
Wed, 2565° / 38°2.2Heavy rain
65 °Heavy rain

Locust Valley, Wednesday, 25 November

Heavy rain. High 65°, low 38°.

Pressure29.91 inHg
Wind18.3 mph N
Humidity91%
Visibility—
Dew point62°
Thu, 2633° / 23°1.31Snow
33 °Snow

Locust Valley, Thursday, 26 November

Snow. High 33°, low 23°.

Pressure30.00 inHg
Wind17.8 mph N
Humidity91%
Visibility—
Dew point28°
Fri, 2733° / 18°0Clear
33 °Clear

Locust Valley, Friday, 27 November

Clear. High 33°, low 18°.

Pressure30.24 inHg
Wind13.6 mph N
Humidity78%
Visibility—
Dew point21°
Sat, 2833° / 16°0Clear
33 °Clear

Locust Valley, Saturday, 28 November

Clear. High 33°, low 16°.

Pressure30.47 inHg
Wind3.8 mph NE
Humidity82%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2947° / 33°0.13Climate normal
47 °Climate normal

Locust Valley, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation35%
Record high65° (2005)
Record low22° (1996)
Mon, 3045° / 32°0.12Climate normal
45 °Climate normal

Locust Valley, Monday, 30 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation33%
Record high65° (2001)
Record low19° (1976)
Tue, 0145° / 31°0.13Climate normal
45 °Climate normal

Locust Valley, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation35%
Record high69° (2006)
Record low13° (1967)
Wed, 0244° / 31°0.11Climate normal
44 °Climate normal

Locust Valley, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation33%
Record high60° (2023)
Record low13° (1967)
Thu, 0345° / 30°0.13Climate normal
45 °Climate normal

Locust Valley, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.13 in
Chance of precipitation25%
Record high64° (1998)
Record low13° (1976)
Fri, 0444° / 30°0.12Climate normal
44 °Climate normal

Locust Valley, Friday, 4 December

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.12 in
Chance of precipitation23%
Record high69° (1998)
Record low13° (1966)
Sat, 0543° / 30°0.15Climate normal
43 °Climate normal

Locust Valley, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.15 in
Chance of precipitation32%
Record high67° (2001)
Record low13° (2025)
Sun, 0644° / 30°0.14Climate normal
44 °Climate normal

Locust Valley, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.14 in
Chance of precipitation43%
Record high68° (1998)
Record low19° (2002)
Mon, 0742° / 29°0.1Climate normal
42 °Climate normal

Locust Valley, Monday, 7 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation32%
Record high69° (1998)
Record low3° (2002)
Tue, 0842° / 29°0.1Climate normal
42 °Climate normal

Locust Valley, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation23%
Record high62° (1978)
Record low11° (2005)
Wed, 0942° / 28°0.2Climate normal
42 °Climate normal

Locust Valley, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.2 in
Chance of precipitation37%
Record high63° (1978)
Record low8° (2002)
Thu, 1043° / 29°0.13Climate normal
43 °Climate normal

Locust Valley, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.13 in
Chance of precipitation35%
Record high63° (1966)
Record low9° (1995)
Fri, 1142° / 29°0.19Climate normal
42 °Climate normal

Locust Valley, Friday, 11 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.19 in
Chance of precipitation42%
Record high64° (2021)
Record low8° (1962)
Sat, 1242° / 28°0.11Climate normal
42 °Climate normal

Locust Valley, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.11 in
Chance of precipitation30%
Record high62° (2015)
Record low-2° (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 Locust Valley, PA 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 Locust Valley, PA 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.