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As of 19:17 EDT

Weather in Arrowhead Lake, NJ

51°Current weather

Arrowhead Lake, Monday, 19 October, 19:17

Clear. Feels like 50°. High 66°, low 38°.

Pressure30.27 inHg
Wind4.6 mph NE
Humidity78%
Visibility6.2 mi
Dew point45°
Tue, 2069° / 44°0Clear
69 °Clear

Arrowhead Lake, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.24 inHg
Wind12.1 mph N
Humidity53%
Visibility6.2 mi
Dew point45°
Wed, 2161° / 42°0Mostly clear
61 °Mostly clear

Arrowhead Lake, Wednesday, 21 October

Mostly clear. High 61°, low 42°.

Pressure30.21 inHg
Wind11.4 mph N
Humidity56%
Visibility6.2 mi
Dew point41°
Thu, 2264° / 42°0Clear
64 °Clear

Arrowhead Lake, Thursday, 22 October

Clear. High 64°, low 42°.

Pressure30.03 inHg
Wind9.1 mph NW
Humidity46%
Visibility6.2 mi
Dew point38°
Fri, 2354° / 44°0Clear
54 °Clear

Arrowhead Lake, Friday, 23 October

Clear. High 54°, low 44°.

Pressure30.27 inHg
Wind12 mph N
Humidity47%
Visibility6.2 mi
Dew point29°
Sat, 2456° / 38°0Clear
56 °Clear

Arrowhead Lake, Saturday, 24 October

Clear. High 56°, low 38°.

Pressure30.53 inHg
Wind7.7 mph N
Humidity56%
Visibility—
Dew point33°
Sun, 2558° / 40°0Clear
58 °Clear

Arrowhead Lake, Sunday, 25 October

Clear. High 58°, low 40°.

Pressure30.59 inHg
Wind6 mph SW
Humidity57%
Visibility—
Dew point36°
Mon, 2664° / 45°0Mostly clear
64 °Mostly clear

Arrowhead Lake, Monday, 26 October

Mostly clear. High 64°, low 45°.

Pressure30.36 inHg
Wind8.8 mph SW
Humidity65%
Visibility—
Dew point44°
Tue, 2768° / 53°0Overcast
68 °Overcast

Arrowhead Lake, Tuesday, 27 October

Overcast. High 68°, low 53°.

Pressure30.24 inHg
Wind5.9 mph SW
Humidity67%
Visibility—
Dew point51°
Wed, 2857° / 42°0.07Light rain
57 °Light rain

Arrowhead Lake, Wednesday, 28 October

Light rain. High 57°, low 42°.

Pressure30.03 inHg
Wind14.8 mph N
Humidity90%
Visibility—
Dew point51°
Thu, 2949° / 35°0Clear
49 °Clear

Arrowhead Lake, Thursday, 29 October

Clear. High 49°, low 35°.

Pressure30.18 inHg
Wind14.3 mph N
Humidity41%
Visibility—
Dew point20°
Fri, 3055° / 37°0Clear
55 °Clear

Arrowhead Lake, Friday, 30 October

Clear. High 55°, low 37°.

Pressure30.33 inHg
Wind10.2 mph NW
Humidity51%
Visibility—
Dew point30°
Sat, 3158° / 40°0Mostly clear
58 °Mostly clear

Arrowhead Lake, Saturday, 31 October

Mostly clear. High 58°, low 40°.

Pressure30.42 inHg
Wind8.3 mph S
Humidity53%
Visibility—
Dew point34°
Sun, 0164° / 45°0Clear
64 °Clear

Arrowhead Lake, Sunday, 1 November

Clear. High 64°, low 45°.

Pressure30.33 inHg
Wind10.2 mph SW
Humidity57%
Visibility—
Dew point41°
Mon, 0267° / 50°0Clear
67 °Clear

Arrowhead Lake, Monday, 2 November

Clear. High 67°, low 50°.

Pressure30.18 inHg
Wind9.9 mph NE
Humidity67%
Visibility—
Dew point49°
Tue, 0358° / 52°0Overcast
58 °Overcast

Arrowhead Lake, Tuesday, 3 November

Overcast. High 58°, low 52°.

Pressure29.94 inHg
Wind17.1 mph N
Humidity74%
Visibility—
Dew point48°

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.