Monthly outlook for Cape Arthur, MD: average high 57.3°, average low 45.4°. That is 1° above the climate normal for November. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 5 November (75.3°), the coolest 16 November (35.9°).
57.3°/45.4°
Average high / low
+1°
Above normal
2 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
62°
56.6°
+3°
14 November – 23 November
49.3°
52.6°
-1.8°
24 November – 3 December
at normal
50.4°
—
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).
Thu, 0575° / 62°0.4
75 °
Cape Arthur, Thursday, 5 November
Rain. High 75°, low 62°.
Pressure29.88 inHg
Wind11.1 mph SW
Humidity82%
Visibility6.2 mi
Dew point65°
Fri, 0672° / 58°0.03
72 °
Cape Arthur, Friday, 6 November
Light rain. High 72°, low 58°.
Pressure29.88 inHg
Wind4.7 mph NW
Humidity54%
Visibility6.2 mi
Dew point54°
Sat, 0758° / 48°0
58 °
Cape Arthur, Saturday, 7 November
Clear. High 58°, low 48°.
Pressure29.94 inHg
Wind11.4 mph NW
Humidity47%
Visibility6.2 mi
Dew point37°
Sun, 0859° / 48°0
59 °
Cape Arthur, Sunday, 8 November
Partly cloudy. High 59°, low 48°.
Pressure29.97 inHg
Wind11.5 mph W
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 0958° / 48°0
58 °
Cape Arthur, Monday, 9 November
Clear. High 58°, low 48°.
Pressure30.00 inHg
Wind13.1 mph NW
Humidity51%
Visibility—
Dew point36°
Tue, 1059° / 43°0
59 °
Cape Arthur, Tuesday, 10 November
Partly cloudy. High 59°, low 43°.
Pressure30.06 inHg
Wind6 mph SE
Humidity62%
Visibility—
Dew point38°
Wed, 1164° / 52°0
64 °
Cape Arthur, Wednesday, 11 November
Partly cloudy. High 64°, low 52°.
Pressure29.83 inHg
Wind16.2 mph N
Humidity51%
Visibility—
Dew point39°
Thu, 1252° / 44°0
52 °
Cape Arthur, Thursday, 12 November
Overcast. High 52°, low 44°.
Pressure29.85 inHg
Wind15.9 mph NW
Humidity49%
Visibility—
Dew point31°
Fri, 1348° / 40°0
48 °
Cape Arthur, Friday, 13 November
Clear. High 48°, low 40°.
Pressure29.88 inHg
Wind8.9 mph NW
Humidity53%
Visibility—
Dew point28°
Sat, 1450° / 39°0
50 °
Cape Arthur, Saturday, 14 November
Overcast. High 50°, low 39°.
Pressure29.88 inHg
Wind8.5 mph S
Humidity46%
Visibility—
Dew point25°
Sun, 1546° / 40°0.14
46 °
Cape Arthur, Sunday, 15 November
Light rain. High 46°, low 40°.
Pressure29.85 inHg
Wind14.8 mph NW
Humidity66%
Visibility—
Dew point33°
Mon, 1647° / 36°0
47 °
Cape Arthur, Monday, 16 November
Overcast. High 47°, low 36°.
Pressure30.12 inHg
Wind15.4 mph NW
Humidity59%
Visibility—
Dew point29°
Tue, 1749° / 39°0
49 °
Cape Arthur, Tuesday, 17 November
Clear. High 49°, low 39°.
Pressure30.33 inHg
Wind12.5 mph N
Humidity50%
Visibility—
Dew point27°
Wed, 1849° / 39°0
49 °
Cape Arthur, Wednesday, 18 November
Clear. High 49°, low 39°.
Pressure30.47 inHg
Wind10.3 mph N
Humidity58%
Visibility—
Dew point29°
Thu, 1954° / 39°0
54 °
Cape Arthur, Thursday, 19 November
Mostly clear. High 54°, low 39°.
Pressure30.36 inHg
Wind5.3 mph W
Humidity52%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2053° / 42°0.09
53 °
Cape Arthur, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high71° (1985)
Record low30° (1984)
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)
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.