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As of 21:00 EDT

Weather in Arrowhead Lake, PA

52°Current weather

Arrowhead Lake, Thursday, 22 October, 21:00

Clear. Feels like 50°. High 61°, low 36°.

Pressure30.15 inHg
Wind2 mph NW
Humidity73%
Visibility6.2 mi
Dew point43°
Fri, 2357° / 34°0Clear
57 °Clear

Arrowhead Lake, Friday, 23 October

Clear. High 57°, low 34°.

Pressure30.39 inHg
Wind4.9 mph NE
Humidity45%
Visibility6.2 mi
Dew point30°
Sat, 2458° / 29°0Overcast
58 °Overcast

Arrowhead Lake, Saturday, 24 October

Overcast. High 58°, low 29°.

Pressure30.50 inHg
Wind3.3 mph NW
Humidity43%
Visibility6.2 mi
Dew point30°
Sun, 2562° / 39°0Clear
62 °Clear

Arrowhead Lake, Sunday, 25 October

Clear. High 62°, low 39°.

Pressure30.53 inHg
Wind1.9 mph SW
Humidity36%
Visibility6.2 mi
Dew point30°
Mon, 2661° / 38°0Clear
61 °Clear

Arrowhead Lake, Monday, 26 October

Clear. High 61°, low 38°.

Pressure30.30 inHg
Wind4.7 mph NW
Humidity50%
Visibility6.2 mi
Dew point38°
Tue, 2750° / 37°0Clear
50 °Clear

Arrowhead Lake, Tuesday, 27 October

Clear. High 50°, low 37°.

Pressure30.42 inHg
Wind7.5 mph N
Humidity58%
Visibility—
Dew point31°
Wed, 2849° / 34°0.01Light rain
49 °Light rain

Arrowhead Lake, Wednesday, 28 October

Light rain. High 49°, low 34°.

Pressure30.39 inHg
Wind8.5 mph SE
Humidity91%
Visibility—
Dew point39°
Thu, 2956° / 42°0Overcast
56 °Overcast

Arrowhead Lake, Thursday, 29 October

Overcast. High 56°, low 42°.

Pressure30.27 inHg
Wind8.9 mph SW
Humidity83%
Visibility—
Dew point46°
Fri, 3063° / 48°0Overcast
63 °Overcast

Arrowhead Lake, Friday, 30 October

Overcast. High 63°, low 48°.

Pressure30.15 inHg
Wind9.5 mph SW
Humidity72%
Visibility—
Dew point48°
Sat, 3153° / 46°0Overcast
53 °Overcast

Arrowhead Lake, Saturday, 31 October

Overcast. High 53°, low 46°.

Pressure30.06 inHg
Wind8.5 mph NW
Humidity90%
Visibility—
Dew point50°
Sun, 0153° / 46°0.17Light rain
53 °Light rain

Arrowhead Lake, Sunday, 1 November

Light rain. High 53°, low 46°.

Pressure30.15 inHg
Wind4.8 mph S
Humidity98%
Visibility—
Dew point48°
Mon, 0252° / 46°1.61Rain
52 °Rain

Arrowhead Lake, Monday, 2 November

Rain. High 52°, low 46°.

Pressure29.85 inHg
Wind11.6 mph NE
Humidity97%
Visibility—
Dew point49°
Tue, 0347° / 34°0.11Light rain
47 °Light rain

Arrowhead Lake, Tuesday, 3 November

Light rain. High 47°, low 34°.

Pressure30.18 inHg
Wind10.3 mph N
Humidity88%
Visibility—
Dew point39°
Wed, 0448° / 30°0Mostly clear
48 °Mostly clear

Arrowhead Lake, Wednesday, 4 November

Mostly clear. High 48°, low 30°.

Pressure30.47 inHg
Wind5.6 mph N
Humidity48%
Visibility—
Dew point22°
Thu, 0549° / 31°0Clear
49 °Clear

Arrowhead Lake, Thursday, 5 November

Clear. High 49°, low 31°.

Pressure30.42 inHg
Wind9.2 mph W
Humidity50%
Visibility—
Dew point25°
Fri, 0654° / 40°0Overcast
54 °Overcast

Arrowhead Lake, Friday, 6 November

Overcast. High 54°, low 40°.

Pressure30.24 inHg
Wind9.1 mph NW
Humidity69%
Visibility—
Dew point37°

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.