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As of 01:38 EST

Weather in Harcum, VA

54°Current weather

Harcum, Wednesday, 4 November, 01:38

Clear. Feels like 53°. High 75°, low 53°.

Pressure30.21 inHg
Wind0 mph N
Humidity98%
Visibility6.2 mi
Dew point53°
Thu, 0578° / 60°0.02Light rain
78 °Light rain

Harcum, Thursday, 5 November

Light rain. High 78°, low 60°.

Pressure29.94 inHg
Wind10.9 mph SW
Humidity70%
Visibility6.2 mi
Dew point65°
Fri, 0671° / 56°1.02Heavy rain
71 °Heavy rain

Harcum, Friday, 6 November

Heavy rain. High 71°, low 56°.

Pressure29.88 inHg
Wind4 mph W
Humidity87%
Visibility6.2 mi
Dew point65°
Sat, 0762° / 49°0Clear
62 °Clear

Harcum, Saturday, 7 November

Clear. High 62°, low 49°.

Pressure29.94 inHg
Wind9.6 mph NW
Humidity48%
Visibility6.2 mi
Dew point41°
Sun, 0858° / 43°0Partly cloudy
58 °Partly cloudy

Harcum, Sunday, 8 November

Partly cloudy. High 58°, low 43°.

Pressure30.06 inHg
Wind7.5 mph SW
Humidity51%
Visibility—
Dew point35°
Mon, 0961° / 42°0Clear
61 °Clear

Harcum, Monday, 9 November

Clear. High 61°, low 42°.

Pressure30.00 inHg
Wind12.6 mph W
Humidity55%
Visibility—
Dew point38°
Tue, 1067° / 47°0Overcast
67 °Overcast

Harcum, Tuesday, 10 November

Overcast. High 67°, low 47°.

Pressure30.15 inHg
Wind7.9 mph SW
Humidity45%
Visibility—
Dew point37°
Wed, 1164° / 48°0Clear
64 °Clear

Harcum, Wednesday, 11 November

Clear. High 64°, low 48°.

Pressure30.06 inHg
Wind7.9 mph N
Humidity49%
Visibility—
Dew point39°
Thu, 1257° / 49°0Overcast
57 °Overcast

Harcum, Thursday, 12 November

Overcast. High 57°, low 49°.

Pressure30.15 inHg
Wind7.7 mph NE
Humidity53%
Visibility—
Dew point37°
Fri, 1362° / 48°0.07Light rain
62 °Light rain

Harcum, Friday, 13 November

Light rain. High 62°, low 48°.

Pressure29.97 inHg
Wind4.9 mph S
Humidity73%
Visibility—
Dew point47°
Sat, 1463° / 44°0.1Light rain
63 °Light rain

Harcum, Saturday, 14 November

Light rain. High 63°, low 44°.

Pressure29.88 inHg
Wind13 mph N
Humidity47%
Visibility—
Dew point36°
Sun, 1545° / 35°0.02Light rain
45 °Light rain

Harcum, Sunday, 15 November

Light rain. High 45°, low 35°.

Pressure30.09 inHg
Wind16.9 mph NW
Humidity51%
Visibility—
Dew point23°
Mon, 1650° / 35°0Clear
50 °Clear

Harcum, Monday, 16 November

Clear. High 50°, low 35°.

Pressure30.30 inHg
Wind12.7 mph N
Humidity52%
Visibility—
Dew point26°
Tue, 1756° / 36°0Clear
56 °Clear

Harcum, Tuesday, 17 November

Clear. High 56°, low 36°.

Pressure30.47 inHg
Wind7.5 mph NW
Humidity49%
Visibility—
Dew point29°
Wed, 1862° / 40°0Clear
62 °Clear

Harcum, Wednesday, 18 November

Clear. High 62°, low 40°.

Pressure30.50 inHg
Wind5.2 mph NW
Humidity39%
Visibility—
Dew point28°
Thu, 1963° / 43°0Partly cloudy
63 °Partly cloudy

Harcum, Thursday, 19 November

Partly cloudy. High 63°, low 43°.

Pressure30.50 inHg
Wind4.5 mph W
Humidity38%
Visibility—
Dew point29°

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.