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As of 20:44 EST

Weather in Harcum, VA

43°Current weather

Harcum, Saturday, 14 November, 20:44

Mostly clear. Feels like 43°. High 51°, low 39°.

Pressure30.06 inHg
Wind2 mph N
Humidity75%
Visibility6.2 mi
Dew point36°
Sun, 1552° / 37°0Clear
52 °Clear

Harcum, Sunday, 15 November

Clear. High 52°, low 37°.

Pressure30.21 inHg
Wind12.1 mph NW
Humidity47%
Visibility6.2 mi
Dew point34°
Mon, 1652° / 39°0Overcast
52 °Overcast

Harcum, Monday, 16 November

Overcast. High 52°, low 39°.

Pressure30.47 inHg
Wind7.3 mph N
Humidity48%
Visibility6.2 mi
Dew point32°
Tue, 1756° / 37°0Clear
56 °Clear

Harcum, Tuesday, 17 November

Clear. High 56°, low 37°.

Pressure30.56 inHg
Wind5 mph N
Humidity50%
Visibility6.2 mi
Dew point37°
Wed, 1862° / 34°0Clear
62 °Clear

Harcum, Wednesday, 18 November

Clear. High 62°, low 34°.

Pressure30.50 inHg
Wind2 mph NW
Humidity51%
Visibility6.2 mi
Dew point40°
Thu, 1964° / 37°0Clear
64 °Clear

Harcum, Thursday, 19 November

Clear. High 64°, low 37°.

Pressure30.47 inHg
Wind5.6 mph S
Humidity59%
Visibility—
Dew point39°
Fri, 2066° / 38°0Clear
66 °Clear

Harcum, Friday, 20 November

Clear. High 66°, low 38°.

Pressure30.33 inHg
Wind4.9 mph SW
Humidity55%
Visibility—
Dew point39°
Sat, 2161° / 46°0Clear
61 °Clear

Harcum, Saturday, 21 November

Clear. High 61°, low 46°.

Pressure30.36 inHg
Wind6 mph E
Humidity63%
Visibility—
Dew point44°
Sun, 2264° / 47°0Clear
64 °Clear

Harcum, Sunday, 22 November

Clear. High 64°, low 47°.

Pressure30.15 inHg
Wind7.1 mph S
Humidity67%
Visibility—
Dew point47°
Mon, 2357° / 40°0Clear
57 °Clear

Harcum, Monday, 23 November

Clear. High 57°, low 40°.

Pressure29.88 inHg
Wind14.1 mph NW
Humidity45%
Visibility—
Dew point32°
Tue, 2439° / 28°0Clear
39 °Clear

Harcum, Tuesday, 24 November

Clear. High 39°, low 28°.

Pressure30.36 inHg
Wind15.3 mph NW
Humidity40%
Visibility—
Dew point12°
Wed, 2545° / 27°0Clear
45 °Clear

Harcum, Wednesday, 25 November

Clear. High 45°, low 27°.

Pressure30.59 inHg
Wind10.2 mph N
Humidity45%
Visibility—
Dew point18°
Thu, 2650° / 33°0Overcast
50 °Overcast

Harcum, Thursday, 26 November

Overcast. High 50°, low 33°.

Pressure30.53 inHg
Wind5.3 mph SE
Humidity44%
Visibility—
Dew point23°
Fri, 2766° / 49°0.35Rain
66 °Rain

Harcum, Friday, 27 November

Rain. High 66°, low 49°.

Pressure30.33 inHg
Wind24.3 mph SE
Humidity67%
Visibility—
Dew point49°
Sat, 2869° / 52°1.01Rain
69 °Rain

Harcum, Saturday, 28 November

Rain. High 69°, low 52°.

Pressure29.83 inHg
Wind22.3 mph S
Humidity69%
Visibility—
Dew point53°
Sun, 2956° / 45°0Clear
56 °Clear

Harcum, Sunday, 29 November

Clear. High 56°, low 45°.

Pressure29.97 inHg
Wind14.4 mph W
Humidity53%
Visibility—
Dew point35°

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 Harcum, VA 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 Harcum, VA 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.