As of 22:37 EST

Weather in Iselin Heights, PA

38°Current weather

Iselin Heights, Thursday, 12 November, 22:37

Overcast. Feels like 30°. High 46°, low 38°.

Pressure29.65 inHg
Wind12.7 mph N
Humidity75%
Visibility6.2 mi
Dew point31°

Monthly outlook for Iselin Heights, PA: average high 49.2°, average low 34.8°. That is 3.4° above the climate normal for November. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 24 November (63.1°), the coolest 27 November (21.6°).

49.2°/34.8°
Average high / low
+3.4°
Above normal
5 / 6
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November47.8°43.7°+2.3°
22 November – 1 December51.4°41.1°+5.7°
2 December – 11 Decemberat normal36.6°—

November records over 66 years

73.4°5 November 2024All-time high
4.1°22 November 2018All-time low

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

Fri, 1341° / 33°0.03Snow
41 °Snow

Iselin Heights, Friday, 13 November

Snow. High 41°, low 33°.

Pressure29.80 inHg
Wind9.8 mph N
Humidity71%
Visibility6.2 mi
Dew point23°
Sat, 1443° / 31°0.02Light rain
43 °Light rain

Iselin Heights, Saturday, 14 November

Light rain. High 43°, low 31°.

Pressure29.97 inHg
Wind12.5 mph NW
Humidity80%
Visibility6.2 mi
Dew point32°
Sun, 1541° / 34°0.04Light rain
41 °Light rain

Iselin Heights, Sunday, 15 November

Light rain. High 41°, low 34°.

Pressure30.30 inHg
Wind10 mph NW
Humidity77%
Visibility6.2 mi
Dew point33°
Mon, 1644° / 33°0Overcast
44 °Overcast

Iselin Heights, Monday, 16 November

Overcast. High 44°, low 33°.

Pressure30.50 inHg
Wind8 mph NW
Humidity66%
Visibility6.2 mi
Dew point31°
Tue, 1749° / 30°0Clear
49 °Clear

Iselin Heights, Tuesday, 17 November

Clear. High 49°, low 30°.

Pressure30.50 inHg
Wind6.8 mph W
Humidity55%
Visibility—
Dew point31°
Wed, 1852° / 30°0Partly cloudy
52 °Partly cloudy

Iselin Heights, Wednesday, 18 November

Partly cloudy. High 52°, low 30°.

Pressure30.42 inHg
Wind4.9 mph W
Humidity50%
Visibility—
Dew point31°
Thu, 1954° / 35°0Overcast
54 °Overcast

Iselin Heights, Thursday, 19 November

Overcast. High 54°, low 35°.

Pressure30.30 inHg
Wind8.2 mph SW
Humidity49%
Visibility—
Dew point33°
Fri, 2053° / 41°0Partly cloudy
53 °Partly cloudy

Iselin Heights, Friday, 20 November

Partly cloudy. High 53°, low 41°.

Pressure30.33 inHg
Wind9.9 mph NW
Humidity68%
Visibility—
Dew point41°
Sat, 2155° / 38°0Overcast
55 °Overcast

Iselin Heights, Saturday, 21 November

Overcast. High 55°, low 38°.

Pressure30.30 inHg
Wind7.6 mph SW
Humidity60%
Visibility—
Dew point39°
Sun, 2257° / 43°0Overcast
57 °Overcast

Iselin Heights, Sunday, 22 November

Overcast. High 57°, low 43°.

Pressure30.12 inHg
Wind9.9 mph W
Humidity60%
Visibility—
Dew point41°
Mon, 2360° / 41°0Overcast
60 °Overcast

Iselin Heights, Monday, 23 November

Overcast. High 60°, low 41°.

Pressure30.06 inHg
Wind7 mph S
Humidity42%
Visibility—
Dew point34°
Tue, 2463° / 43°0Overcast
63 °Overcast

Iselin Heights, Tuesday, 24 November

Overcast. High 63°, low 43°.

Pressure29.94 inHg
Wind14 mph S
Humidity61%
Visibility—
Dew point47°
Wed, 2560° / 37°0.56Snow
60 °Snow

Iselin Heights, Wednesday, 25 November

Snow. High 60°, low 37°.

Pressure29.74 inHg
Wind16.9 mph S
Humidity90%
Visibility—
Dew point53°
Thu, 2636° / 27°0.27Snow
36 °Snow

Iselin Heights, Thursday, 26 November

Snow. High 36°, low 27°.

Pressure30.12 inHg
Wind13.6 mph W
Humidity78%
Visibility—
Dew point28°
Fri, 2733° / 22°0.07Light snow
33 °Light snow

Iselin Heights, Friday, 27 November

Light snow. High 33°, low 22°.

Pressure30.47 inHg
Wind9.4 mph NW
Humidity65%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2841° / 30°0.22Climate normal
41 °Climate normal

Iselin Heights, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.22 in
Chance of precipitation57%
Record high64° (1990)
Record low14° (1982)
Sun, 2939° / 28°0.09Climate normal
39 °Climate normal

Iselin Heights, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.09 in
Chance of precipitation35%
Record high57° (1998)
Record low11° (2013)
Mon, 3039° / 28°0.12Climate normal
39 °Climate normal

Iselin Heights, Monday, 30 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation43%
Record high63° (1991)
Record low4° (1976)
Tue, 0139° / 27°0.16Climate normal
39 °Climate normal

Iselin Heights, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.16 in
Chance of precipitation48%
Record high61° (2006)
Record low4° (1976)
Wed, 0238° / 26°0.12Climate normal
38 °Climate normal

Iselin Heights, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.12 in
Chance of precipitation48%
Record high62° (1982)
Record low0° (1971)
Thu, 0338° / 25°0.13Climate normal
38 °Climate normal

Iselin Heights, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.13 in
Chance of precipitation45%
Record high62° (1982)
Record low-4° (1976)
Fri, 0438° / 25°0.11Climate normal
38 °Climate normal

Iselin Heights, Friday, 4 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation38%
Record high63° (2012)
Record low-8° (1966)
Sat, 0537° / 26°0.12Climate normal
37 °Climate normal

Iselin Heights, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.12 in
Chance of precipitation50%
Record high63° (1982)
Record low4° (1974)
Sun, 0637° / 25°0.15Climate normal
37 °Climate normal

Iselin Heights, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.15 in
Chance of precipitation55%
Record high64° (1998)
Record low4° (2007)
Mon, 0735° / 24°0.11Climate normal
35 °Climate normal

Iselin Heights, Monday, 7 December

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.11 in
Chance of precipitation40%
Record high61° (1998)
Record low9° (2007)
Tue, 0835° / 24°0.09Climate normal
35 °Climate normal

Iselin Heights, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation30%
Record high59° (1966)
Record low7° (2003)
Wed, 0936° / 23°0.17Climate normal
36 °Climate normal

Iselin Heights, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.17 in
Chance of precipitation38%
Record high60° (1966)
Record low-5° (2002)
Thu, 1036° / 24°0.17Climate normal
36 °Climate normal

Iselin Heights, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.17 in
Chance of precipitation47%
Record high56° (2024)
Record low0° (1977)
Fri, 1135° / 24°0.15Climate normal
35 °Climate normal

Iselin Heights, Friday, 11 December

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.15 in
Chance of precipitation47%
Record high57° (2021)
Record low1° (1977)

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 Iselin Heights, 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 Iselin Heights, 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.