As of 08:22 EST

Weather in Cape Arthur, MD

66°

Cape Arthur, Thursday, 5 November, 08:22

Overcast. Feels like 66°. High 77°, low 64°.

Pressure29.94 inHg

Wind9.2 mph S

Humidity94%

Visibility6.2 mi

Dew point64°

See detailed hourly forecast

Monthly outlook for Cape Arthur, MD: average high 62.2°, average low 49°. That is 3.9° above the climate normal for November. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 5 November (77.4°), the coolest 13 November (38.2°).

62.2°/49°

Average high / low

+3.9°

Above normal

3 / 5

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
5 November – 14 November	61.4°	56.1°	+3°
15 November – 24 November	63.4°	52.4°	+6.1°
25 November – 4 December	at normal	50.1°	—

November records over 66 years

79.7°6 November 2024All-time high

22.3°30 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Green Haven (4 mi).

Fri, 0675° / 62°

0.04

75 °

Cape Arthur, Friday, 6 November

Light rain. High 75°, low 62°.

Pressure29.88 inHg

Wind2.2 mph N

Humidity52%

Visibility6.2 mi

Dew point53°

Sat, 0762° / 48°

62 °

Cape Arthur, Saturday, 7 November

Clear. High 62°, low 48°.

Pressure29.94 inHg

Wind11.7 mph NW

Humidity47%

Visibility6.2 mi

Dew point37°

Sun, 0859° / 48°

59 °

Cape Arthur, Sunday, 8 November

Clear. High 59°, low 48°.

Pressure30.03 inHg

Wind10 mph W

Humidity52%

Visibility6.2 mi

Dew point40°

Mon, 0960° / 48°

60 °

Cape Arthur, Monday, 9 November

Mostly clear. High 60°, low 48°.

Pressure30.03 inHg

Wind14 mph W

Humidity55%

Visibility—

Dew point39°

Tue, 1065° / 43°

65 °

Cape Arthur, Tuesday, 10 November

Clear. High 65°, low 43°.

Pressure30.03 inHg

Wind7.2 mph SW

Humidity58%

Visibility—

Dew point40°

Wed, 1165° / 53°

65 °

Cape Arthur, Wednesday, 11 November

Mostly clear. High 65°, low 53°.

Pressure29.88 inHg

Wind9.9 mph W

Humidity59%

Visibility—

Dew point46°

Thu, 1251° / 44°

51 °

Cape Arthur, Thursday, 12 November

Clear. High 51°, low 44°.

Pressure29.85 inHg

Wind13.4 mph NW

Humidity51%

Visibility—

Dew point31°

Fri, 1347° / 38°

47 °

Cape Arthur, Friday, 13 November

Mostly clear. High 47°, low 38°.

Pressure29.80 inHg

Wind14.3 mph NW

Humidity54%

Visibility—

Dew point28°

Sat, 1451° / 39°

51 °

Cape Arthur, Saturday, 14 November

Mostly clear. High 51°, low 39°.

Pressure30.00 inHg

Wind14.5 mph NW

Humidity54%

Visibility—

Dew point29°

Sun, 1559° / 41°

59 °

Cape Arthur, Sunday, 15 November

Partly cloudy. High 59°, low 41°.

Pressure30.06 inHg

Wind13.1 mph W

Humidity49%

Visibility—

Dew point30°

Mon, 1659° / 45°

59 °

Cape Arthur, Monday, 16 November

Partly cloudy. High 59°, low 45°.

Pressure30.24 inHg

Wind7.5 mph S

Humidity56%

Visibility—

Dew point37°

Tue, 1768° / 53°

68 °

Cape Arthur, Tuesday, 17 November

Overcast. High 68°, low 53°.

Pressure30.09 inHg

Wind8.2 mph SW

Humidity69%

Visibility—

Dew point47°

Wed, 1871° / 58°

0.04

71 °

Cape Arthur, Wednesday, 18 November

Light rain. High 71°, low 58°.

Pressure30.09 inHg

Wind7.4 mph SW

Humidity65%

Visibility—

Dew point52°

Thu, 1970° / 55°

0.05

70 °

Cape Arthur, Thursday, 19 November

Light rain. High 70°, low 55°.

Pressure29.91 inHg

Wind16.7 mph NW

Humidity64%

Visibility—

Dew point50°

Fri, 2053° / 45°

53 °

Cape Arthur, Friday, 20 November

Overcast. High 53°, low 45°.

Pressure30.00 inHg

Wind13 mph NW

Humidity48%

Visibility—

Dew point31°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2152° / 41°

0.09

52 °

Cape Arthur, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high52°

Average low41°

Average precipitation0.09 in

Chance of precipitation25%

Record high69° (1991)

Record low26° (2022)

Sun, 2251° / 40°

0.13

51 °

Cape Arthur, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°

Average low40°

Average precipitation0.13 in

Chance of precipitation30%

Record high68° (2007)

Record low25° (1987)

Mon, 2350° / 39°

0.07

50 °

Cape Arthur, Monday, 23 November

Climate normal for this date — 60-year average.

Average high50°

Average low39°

Average precipitation0.07 in

Chance of precipitation22%

Record high65° (1979)

Record low25° (2018)

Tue, 2451° / 40°

0.13

51 °

Cape Arthur, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high51°

Average low40°

Average precipitation0.13 in

Chance of precipitation33%

Record high66° (1979)

Record low24° (1970)

Wed, 2551° / 40°

0.11

51 °

Cape Arthur, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high51°

Average low40°

Average precipitation0.11 in

Chance of precipitation35%

Record high69° (1973)

Record low24° (2005)

Thu, 2653° / 40°

0.16

53 °

Cape Arthur, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high53°

Average low40°

Average precipitation0.16 in

Chance of precipitation38%

Record high66° (2025)

Record low29° (2005)

Fri, 2752° / 41°

0.1

52 °

Cape Arthur, Friday, 27 November

Climate normal for this date — 60-year average.

Average high52°

Average low41°

Average precipitation0.1 in

Chance of precipitation35%

Record high64° (1988)

Record low28° (1974)

Sat, 2853° / 41°

0.19

53 °

Cape Arthur, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°

Average low41°

Average precipitation0.19 in

Chance of precipitation37%

Record high66° (1990)

Record low27° (1996)

Sun, 2950° / 39°

0.15

50 °

Cape Arthur, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high50°

Average low39°

Average precipitation0.15 in

Chance of precipitation33%

Record high65° (1960)

Record low25° (2023)

Mon, 3049° / 39°

0.13

49 °

Cape Arthur, Monday, 30 November

Climate normal for this date — 60-year average.

Average high49°

Average low39°

Average precipitation0.13 in

Chance of precipitation32%

Record high67° (2001)

Record low22° (1976)

Tue, 0149° / 38°

0.15

49 °

Cape Arthur, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.15 in

Chance of precipitation35%

Record high70° (2006)

Record low22° (1967)

Wed, 0248° / 37°

0.12

48 °

Cape Arthur, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.12 in

Chance of precipitation30%

Record high63° (1970)

Record low19° (1967)

Thu, 0349° / 37°

0.12

49 °

Cape Arthur, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.12 in

Chance of precipitation25%

Record high65° (1998)

Record low20° (1976)

Fri, 0448° / 37°

0.09

48 °

Cape Arthur, Friday, 4 December

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.09 in

Chance of precipitation20%

Record high70° (1998)

Record low19° (1966)

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 Cape Arthur, MD 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 Cape Arthur, MD 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.