Monthly outlook for Potomac Manors, MD: average high 54.4°, average low 38°. That is 0.6° above the climate normal for November. Precipitation is expected on 2 days (about 2.2 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 10 November (67.9°), the coolest 25 November (27.7°).
54.4°/38°
Average high / low
+0.6°
Above normal
2 / 4
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
54.8°
54.4°
+0.2°
20 November – 29 November
53.7°
51.7°
+1.1°
30 November – 9 December
at normal
47.5°
—
November records over 66 years
81.3°1 November 1974All-time high
13.1°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — North Bethesda (6 mi).
Wed, 1166° / 42°0
66 °
Potomac Manors, Wednesday, 11 November
Partly cloudy. High 66°, low 42°.
Pressure29.94 inHg
Wind4.9 mph SE
Humidity45%
Visibility6.2 mi
Dew point41°
Thu, 1264° / 45°0.07
64 °
Potomac Manors, Thursday, 12 November
Light rain. High 64°, low 45°.
Pressure29.47 inHg
Wind4.8 mph W
Humidity58%
Visibility6.2 mi
Dew point49°
Fri, 1348° / 40°0
48 °
Potomac Manors, Friday, 13 November
Partly cloudy. High 48°, low 40°.
Pressure29.71 inHg
Wind15.4 mph NW
Humidity50%
Visibility6.2 mi
Dew point24°
Sat, 1447° / 36°0
47 °
Potomac Manors, Saturday, 14 November
Clear. High 47°, low 36°.
Pressure29.97 inHg
Wind14.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point25°
Sun, 1548° / 35°0
48 °
Potomac Manors, Sunday, 15 November
Overcast. High 48°, low 35°.
Pressure30.33 inHg
Wind12.9 mph NW
Humidity59%
Visibility—
Dew point30°
Mon, 1652° / 37°0
52 °
Potomac Manors, Monday, 16 November
Overcast. High 52°, low 37°.
Pressure30.47 inHg
Wind5.7 mph NW
Humidity54%
Visibility—
Dew point30°
Tue, 1750° / 38°0
50 °
Potomac Manors, Tuesday, 17 November
Overcast. High 50°, low 38°.
Pressure30.42 inHg
Wind4.2 mph N
Humidity57%
Visibility—
Dew point30°
Wed, 1852° / 36°0
52 °
Potomac Manors, Wednesday, 18 November
Clear. High 52°, low 36°.
Pressure30.27 inHg
Wind11 mph N
Humidity56%
Visibility—
Dew point29°
Thu, 1953° / 35°0
53 °
Potomac Manors, Thursday, 19 November
Overcast. High 53°, low 35°.
Pressure30.36 inHg
Wind6.7 mph N
Humidity47%
Visibility—
Dew point24°
Fri, 2054° / 39°0
54 °
Potomac Manors, Friday, 20 November
Overcast. High 54°, low 39°.
Pressure30.42 inHg
Wind4.8 mph S
Humidity44%
Visibility—
Dew point26°
Sat, 2158° / 42°0
58 °
Potomac Manors, Saturday, 21 November
Overcast. High 58°, low 42°.
Pressure30.33 inHg
Wind7.3 mph SE
Humidity48%
Visibility—
Dew point31°
Sun, 2265° / 49°0.02
65 °
Potomac Manors, Sunday, 22 November
Light rain. High 65°, low 49°.
Pressure30.12 inHg
Wind11.2 mph S
Humidity85%
Visibility—
Dew point50°
Mon, 2365° / 38°2.08
65 °
Potomac Manors, Monday, 23 November
Heavy rain. High 65°, low 38°.
Pressure29.74 inHg
Wind17.7 mph S
Humidity92%
Visibility—
Dew point49°
Tue, 2440° / 29°0
40 °
Potomac Manors, Tuesday, 24 November
Clear. High 40°, low 29°.
Pressure30.24 inHg
Wind14.1 mph W
Humidity37%
Visibility—
Dew point10°
Wed, 2540° / 28°0
40 °
Potomac Manors, Wednesday, 25 November
Clear. High 40°, low 28°.
Pressure30.45 inHg
Wind8.3 mph NW
Humidity40%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2653° / 37°0.13
53 °
Potomac Manors, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.13 in
Chance of precipitation38%
Record high68° (2025)
Record low27° (2005)
Fri, 2752° / 38°0.09
52 °
Potomac Manors, Friday, 27 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (1988)
Record low24° (1974)
Sat, 2853° / 38°0.18
53 °
Potomac Manors, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.18 in
Chance of precipitation30%
Record high70° (1990)
Record low25° (1996)
Sun, 2950° / 36°0.12
50 °
Potomac Manors, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.12 in
Chance of precipitation30%
Record high68° (1960)
Record low22° (2023)
Mon, 3049° / 36°0.11
49 °
Potomac Manors, Monday, 30 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation33%
Record high70° (2001)
Record low20° (1976)
Tue, 0149° / 35°0.15
49 °
Potomac Manors, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.15 in
Chance of precipitation35%
Record high72° (2006)
Record low16° (1967)
Wed, 0249° / 34°0.08
49 °
Potomac Manors, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (1970)
Record low13° (1967)
Thu, 0349° / 34°0.09
49 °
Potomac Manors, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation20%
Record high69° (1998)
Record low18° (1976)
Fri, 0448° / 34°0.08
48 °
Potomac Manors, Friday, 4 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (1982)
Record low17° (1966)
Sat, 0547° / 34°0.15
47 °
Potomac Manors, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.15 in
Chance of precipitation32%
Record high71° (1998)
Record low24° (1966)
Sun, 0647° / 33°0.1
47 °
Potomac Manors, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation33%
Record high75° (1998)
Record low15° (2007)
Mon, 0746° / 32°0.12
46 °
Potomac Manors, Monday, 7 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation22%
Record high74° (1998)
Record low4° (2002)
Tue, 0846° / 33°0.07
46 °
Potomac Manors, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (1978)
Record low15° (2003)
Wed, 0946° / 32°0.18
46 °
Potomac Manors, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.18 in
Chance of precipitation38%
Record high68° (1966)
Record low15° (1989)
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 Potomac Manors, 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 Potomac Manors, 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.