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As of 05:02 EST

Weather in Harcum, VA

45°Current weather

Harcum, Monday, 9 November, 05:02

Clear. Feels like 43°. High 65°, low 45°.

Pressure29.91 inHg
Wind4.6 mph W
Humidity89%
Visibility6.2 mi
Dew point42°
Tue, 1068° / 41°0Clear
68 °Clear

Harcum, Tuesday, 10 November

Clear. High 68°, low 41°.

Pressure30.00 inHg
Wind9.9 mph SW
Humidity45%
Visibility6.2 mi
Dew point43°
Wed, 1165° / 47°0Partly cloudy
65 °Partly cloudy

Harcum, Wednesday, 11 November

Partly cloudy. High 65°, low 47°.

Pressure29.97 inHg
Wind4.2 mph E
Humidity50%
Visibility6.2 mi
Dew point45°
Thu, 1263° / 51°0.11Light rain
63 °Light rain

Harcum, Thursday, 12 November

Light rain. High 63°, low 51°.

Pressure29.56 inHg
Wind9.2 mph SE
Humidity80%
Visibility4.1 mi
Dew point57°
Fri, 1351° / 43°0.32Rain
51 °Rain

Harcum, Friday, 13 November

Rain. High 51°, low 43°.

Pressure29.50 inHg
Wind12.2 mph N
Humidity91%
Visibility—
Dew point48°
Sat, 1449° / 39°0.39Rain
49 °Rain

Harcum, Saturday, 14 November

Rain. High 49°, low 39°.

Pressure29.85 inHg
Wind15.7 mph NW
Humidity60%
Visibility—
Dew point30°
Sun, 1552° / 37°0Clear
52 °Clear

Harcum, Sunday, 15 November

Clear. High 52°, low 37°.

Pressure29.97 inHg
Wind13.9 mph NW
Humidity47%
Visibility—
Dew point27°
Mon, 1656° / 36°0Clear
56 °Clear

Harcum, Monday, 16 November

Clear. High 56°, low 36°.

Pressure30.12 inHg
Wind8.9 mph W
Humidity48%
Visibility—
Dew point28°
Tue, 1754° / 39°0Clear
54 °Clear

Harcum, Tuesday, 17 November

Clear. High 54°, low 39°.

Pressure30.27 inHg
Wind9.9 mph N
Humidity56%
Visibility—
Dew point33°
Wed, 1856° / 39°0Clear
56 °Clear

Harcum, Wednesday, 18 November

Clear. High 56°, low 39°.

Pressure30.42 inHg
Wind7 mph N
Humidity56%
Visibility—
Dew point34°
Thu, 1960° / 41°0Clear
60 °Clear

Harcum, Thursday, 19 November

Clear. High 60°, low 41°.

Pressure30.45 inHg
Wind4.5 mph E
Humidity53%
Visibility—
Dew point36°
Fri, 2064° / 44°0Clear
64 °Clear

Harcum, Friday, 20 November

Clear. High 64°, low 44°.

Pressure30.42 inHg
Wind6.5 mph SE
Humidity53%
Visibility—
Dew point39°
Sat, 2169° / 50°0Overcast
69 °Overcast

Harcum, Saturday, 21 November

Overcast. High 69°, low 50°.

Pressure30.39 inHg
Wind8.1 mph S
Humidity70%
Visibility—
Dew point51°
Sun, 2273° / 56°0Overcast
73 °Overcast

Harcum, Sunday, 22 November

Overcast. High 73°, low 56°.

Pressure30.21 inHg
Wind12.5 mph S
Humidity63%
Visibility—
Dew point52°
Mon, 2368° / 62°0.19Light rain
68 °Light rain

Harcum, Monday, 23 November

Light rain. High 68°, low 62°.

Pressure29.88 inHg
Wind15.8 mph S
Humidity86%
Visibility—
Dew point62°
Tue, 2461° / 57°0.15Light rain
61 °Light rain

Harcum, Tuesday, 24 November

Light rain. High 61°, low 57°.

Pressure29.97 inHg
Wind9.6 mph NE
Humidity86%
Visibility—
Dew point56°

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.