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As of 22:58 EDT

Weather in Arrowhead Lake, PA

41°Current weather

Arrowhead Lake, Wednesday, 21 October, 22:58

Partly cloudy. Feels like 38°. High 59°, low 37°.

Pressure30.12 inHg
Wind4.7 mph N
Humidity75%
Visibility6.2 mi
Dew point34°
Thu, 2262° / 34°0Clear
62 °Clear

Arrowhead Lake, Thursday, 22 October

Clear. High 62°, low 34°.

Pressure30.12 inHg
Wind9.8 mph N
Humidity54%
Visibility6.2 mi
Dew point38°
Fri, 2357° / 32°0Clear
57 °Clear

Arrowhead Lake, Friday, 23 October

Clear. High 57°, low 32°.

Pressure30.39 inHg
Wind4.8 mph NE
Humidity46%
Visibility6.2 mi
Dew point29°
Sat, 2457° / 36°0Partly cloudy
57 °Partly cloudy

Arrowhead Lake, Saturday, 24 October

Partly cloudy. High 57°, low 36°.

Pressure30.53 inHg
Wind3.2 mph NW
Humidity43%
Visibility6.2 mi
Dew point30°
Sun, 2560° / 39°0Clear
60 °Clear

Arrowhead Lake, Sunday, 25 October

Clear. High 60°, low 39°.

Pressure30.53 inHg
Wind2.4 mph SW
Humidity41%
Visibility6.2 mi
Dew point32°
Mon, 2661° / 38°0Clear
61 °Clear

Arrowhead Lake, Monday, 26 October

Clear. High 61°, low 38°.

Pressure30.42 inHg
Wind4.9 mph NW
Humidity54%
Visibility—
Dew point36°
Tue, 2761° / 43°0Overcast
61 °Overcast

Arrowhead Lake, Tuesday, 27 October

Overcast. High 61°, low 43°.

Pressure30.39 inHg
Wind6.4 mph N
Humidity75%
Visibility—
Dew point46°
Wed, 2857° / 42°0Light rain
57 °Light rain

Arrowhead Lake, Wednesday, 28 October

Light rain. High 57°, low 42°.

Pressure30.18 inHg
Wind9.3 mph SW
Humidity76%
Visibility—
Dew point44°
Thu, 2950° / 37°0.02Light rain
50 °Light rain

Arrowhead Lake, Thursday, 29 October

Light rain. High 50°, low 37°.

Pressure30.21 inHg
Wind11.9 mph N
Humidity66%
Visibility—
Dew point34°
Fri, 3056° / 34°0Clear
56 °Clear

Arrowhead Lake, Friday, 30 October

Clear. High 56°, low 34°.

Pressure30.33 inHg
Wind3.4 mph W
Humidity41%
Visibility—
Dew point25°
Sat, 3159° / 38°0Clear
59 °Clear

Arrowhead Lake, Saturday, 31 October

Clear. High 59°, low 38°.

Pressure30.42 inHg
Wind5.4 mph S
Humidity44%
Visibility—
Dew point30°
Sun, 0156° / 38°0Mostly clear
56 °Mostly clear

Arrowhead Lake, Sunday, 1 November

Mostly clear. High 56°, low 38°.

Pressure30.45 inHg
Wind7.7 mph S
Humidity59%
Visibility—
Dew point36°
Mon, 0247° / 42°0.11Light rain
47 °Light rain

Arrowhead Lake, Monday, 2 November

Light rain. High 47°, low 42°.

Pressure30.12 inHg
Wind9.6 mph W
Humidity90%
Visibility—
Dew point43°
Tue, 0345° / 32°0.02Snow
45 °Snow

Arrowhead Lake, Tuesday, 3 November

Snow. High 45°, low 32°.

Pressure29.91 inHg
Wind16.6 mph NW
Humidity69%
Visibility—
Dew point29°
Wed, 0443° / 32°0Overcast
43 °Overcast

Arrowhead Lake, Wednesday, 4 November

Overcast. High 43°, low 32°.

Pressure30.06 inHg
Wind13.4 mph W
Humidity52%
Visibility—
Dew point22°
Thu, 0548° / 40°0.24Rain
48 °Rain

Arrowhead Lake, Thursday, 5 November

Rain. High 48°, low 40°.

Pressure29.91 inHg
Wind17.4 mph S
Humidity58%
Visibility—
Dew point30°

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, 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 Arrowhead Lake, 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.