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As of 18:58 EDT

Weather in Lake Harmony, PA

52°Current weather

Lake Harmony, Thursday, 22 October, 18:58

Clear. Feels like 50°. High 61°, low 35°.

Pressure30.09 inHg
Wind10.3 mph N
Humidity68%
Visibility6.2 mi
Dew point42°
Fri, 2356° / 33°0Clear
56 °Clear

Lake Harmony, Friday, 23 October

Clear. High 56°, low 33°.

Pressure30.36 inHg
Wind5.3 mph N
Humidity47%
Visibility6.2 mi
Dew point31°
Sat, 2457° / 29°0Overcast
57 °Overcast

Lake Harmony, Saturday, 24 October

Overcast. High 57°, low 29°.

Pressure30.50 inHg
Wind2.9 mph NW
Humidity42%
Visibility6.2 mi
Dew point29°
Sun, 2561° / 38°0Clear
61 °Clear

Lake Harmony, Sunday, 25 October

Clear. High 61°, low 38°.

Pressure30.53 inHg
Wind2.6 mph SW
Humidity35%
Visibility6.2 mi
Dew point27°
Mon, 2662° / 38°0Clear
62 °Clear

Lake Harmony, Monday, 26 October

Clear. High 62°, low 38°.

Pressure30.30 inHg
Wind6.1 mph NW
Humidity47%
Visibility6.2 mi
Dew point37°
Tue, 2750° / 36°0Clear
50 °Clear

Lake Harmony, Tuesday, 27 October

Clear. High 50°, low 36°.

Pressure30.42 inHg
Wind9.7 mph N
Humidity57%
Visibility—
Dew point30°
Wed, 2849° / 34°0Overcast
49 °Overcast

Lake Harmony, Wednesday, 28 October

Overcast. High 49°, low 34°.

Pressure30.39 inHg
Wind8.6 mph S
Humidity87%
Visibility—
Dew point38°
Thu, 2955° / 42°0Overcast
55 °Overcast

Lake Harmony, Thursday, 29 October

Overcast. High 55°, low 42°.

Pressure30.27 inHg
Wind8.5 mph SW
Humidity82%
Visibility—
Dew point46°
Fri, 3062° / 47°0Overcast
62 °Overcast

Lake Harmony, Friday, 30 October

Overcast. High 62°, low 47°.

Pressure30.15 inHg
Wind8.9 mph SW
Humidity73%
Visibility—
Dew point47°
Sat, 3154° / 46°0Overcast
54 °Overcast

Lake Harmony, Saturday, 31 October

Overcast. High 54°, low 46°.

Pressure30.06 inHg
Wind8.7 mph NW
Humidity85%
Visibility—
Dew point50°
Sun, 0152° / 46°0.16Light rain
52 °Light rain

Lake Harmony, Sunday, 1 November

Light rain. High 52°, low 46°.

Pressure30.15 inHg
Wind3.8 mph S
Humidity98%
Visibility—
Dew point47°
Mon, 0251° / 46°1.55Rain
51 °Rain

Lake Harmony, Monday, 2 November

Rain. High 51°, low 46°.

Pressure29.85 inHg
Wind11.7 mph NE
Humidity97%
Visibility—
Dew point49°
Tue, 0347° / 34°0.1Light rain
47 °Light rain

Lake Harmony, Tuesday, 3 November

Light rain. High 47°, low 34°.

Pressure30.15 inHg
Wind10.2 mph N
Humidity90%
Visibility—
Dew point39°
Wed, 0448° / 29°0Mostly clear
48 °Mostly clear

Lake Harmony, Wednesday, 4 November

Mostly clear. High 48°, low 29°.

Pressure30.47 inHg
Wind5.8 mph NW
Humidity47%
Visibility—
Dew point22°
Thu, 0549° / 31°0Clear
49 °Clear

Lake Harmony, Thursday, 5 November

Clear. High 49°, low 31°.

Pressure30.42 inHg
Wind10 mph NW
Humidity50%
Visibility—
Dew point25°
Fri, 0653° / 38°0Overcast
53 °Overcast

Lake Harmony, Friday, 6 November

Overcast. High 53°, low 38°.

Pressure30.24 inHg
Wind8.6 mph NW
Humidity68%
Visibility—
Dew point36°

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 Lake Harmony, 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 Lake Harmony, 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.