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As of 15:26 EDT

Weather in Arrowhead Lake, NJ

70°Current weather

Arrowhead Lake, Tuesday, 20 October, 15:26

Clear. Feels like 69°. High 70°, low 45°.

Pressure30.18 inHg
Wind4 mph N
Humidity47%
Visibility6.2 mi
Dew point49°
Wed, 2164° / 43°0Clear
64 °Clear

Arrowhead Lake, Wednesday, 21 October

Clear. High 64°, low 43°.

Pressure30.18 inHg
Wind11.7 mph N
Humidity53%
Visibility6.2 mi
Dew point40°
Thu, 2265° / 40°0Clear
65 °Clear

Arrowhead Lake, Thursday, 22 October

Clear. High 65°, low 40°.

Pressure30.06 inHg
Wind9.7 mph NW
Humidity51%
Visibility6.2 mi
Dew point41°
Fri, 2356° / 42°0Partly cloudy
56 °Partly cloudy

Arrowhead Lake, Friday, 23 October

Partly cloudy. High 56°, low 42°.

Pressure30.33 inHg
Wind9.5 mph N
Humidity44%
Visibility6.2 mi
Dew point31°
Sat, 2458° / 38°0Partly cloudy
58 °Partly cloudy

Arrowhead Lake, Saturday, 24 October

Partly cloudy. High 58°, low 38°.

Pressure30.56 inHg
Wind2.1 mph N
Humidity53%
Visibility6.2 mi
Dew point37°
Sun, 2562° / 37°0Clear
62 °Clear

Arrowhead Lake, Sunday, 25 October

Clear. High 62°, low 37°.

Pressure30.56 inHg
Wind4.5 mph SW
Humidity63%
Visibility—
Dew point40°
Mon, 2666° / 44°0Mostly clear
66 °Mostly clear

Arrowhead Lake, Monday, 26 October

Mostly clear. High 66°, low 44°.

Pressure30.36 inHg
Wind7.1 mph SW
Humidity65%
Visibility—
Dew point46°
Tue, 2768° / 52°0Overcast
68 °Overcast

Arrowhead Lake, Tuesday, 27 October

Overcast. High 68°, low 52°.

Pressure30.12 inHg
Wind9.9 mph W
Humidity61%
Visibility—
Dew point46°
Wed, 2851° / 40°0.06Light rain
51 °Light rain

Arrowhead Lake, Wednesday, 28 October

Light rain. High 51°, low 40°.

Pressure30.30 inHg
Wind16.2 mph NW
Humidity45%
Visibility—
Dew point26°
Thu, 2953° / 37°0Clear
53 °Clear

Arrowhead Lake, Thursday, 29 October

Clear. High 53°, low 37°.

Pressure30.33 inHg
Wind9.2 mph S
Humidity44%
Visibility—
Dew point26°
Fri, 3060° / 43°0Clear
60 °Clear

Arrowhead Lake, Friday, 30 October

Clear. High 60°, low 43°.

Pressure30.06 inHg
Wind17.6 mph NW
Humidity50%
Visibility—
Dew point35°
Sat, 3150° / 35°0Clear
50 °Clear

Arrowhead Lake, Saturday, 31 October

Clear. High 50°, low 35°.

Pressure30.30 inHg
Wind15.7 mph NW
Humidity45%
Visibility—
Dew point22°
Sun, 0154° / 41°0Overcast
54 °Overcast

Arrowhead Lake, Sunday, 1 November

Overcast. High 54°, low 41°.

Pressure30.18 inHg
Wind11.9 mph SW
Humidity50%
Visibility—
Dew point32°
Mon, 0259° / 42°0Clear
59 °Clear

Arrowhead Lake, Monday, 2 November

Clear. High 59°, low 42°.

Pressure30.33 inHg
Wind8.3 mph NW
Humidity52%
Visibility—
Dew point35°
Tue, 0360° / 42°0Clear
60 °Clear

Arrowhead Lake, Tuesday, 3 November

Clear. High 60°, low 42°.

Pressure30.56 inHg
Wind8.6 mph E
Humidity59%
Visibility—
Dew point39°
Wed, 0461° / 50°0Overcast
61 °Overcast

Arrowhead Lake, Wednesday, 4 November

Overcast. High 61°, low 50°.

Pressure30.47 inHg
Wind13.5 mph E
Humidity74%
Visibility—
Dew point49°

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 Arrowhead Lake, NJ 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 Arrowhead Lake, NJ 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.