As of 05:38 EST

Weather in Potomac Falls, VA

66°Current weather

Potomac Falls, Friday, 6 November, 05:38

Overcast. Feels like 66°. High 73°, low 60°.

Pressure29.85 inHg
Wind4.6 mph NW
Humidity96%
Visibility6.2 mi
Dew point64°

Monthly outlook for Potomac Falls, VA: average high 56.3°, average low 42.1°. That is 0.6° above the climate normal for November. Precipitation is expected on 5 days (about 0.5 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 6 November (72.8°), the coolest 15 November (31.2°).

56.3°/42.1°
Average high / low
+0.6°
Above normal
5 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
6 November – 15 November58.4°56.3°+1.1°
16 November – 25 November52.8°52.6°+0.1°
26 November – 5 Decemberat normal50°—

November records over 66 years

81.1°1 November 1974All-time high
14.7°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — Sugarland Run (2 mi).

Sat, 0760° / 49°0Clear
60 °Clear

Potomac Falls, Saturday, 7 November

Clear. High 60°, low 49°.

Pressure29.97 inHg
Wind11.4 mph NW
Humidity44%
Visibility6.2 mi
Dew point34°
Sun, 0861° / 46°0Clear
61 °Clear

Potomac Falls, Sunday, 8 November

Clear. High 61°, low 46°.

Pressure30.00 inHg
Wind8.2 mph W
Humidity48%
Visibility6.2 mi
Dew point39°
Mon, 0960° / 47°0Overcast
60 °Overcast

Potomac Falls, Monday, 9 November

Overcast. High 60°, low 47°.

Pressure30.00 inHg
Wind16.4 mph NW
Humidity42%
Visibility6.2 mi
Dew point36°
Tue, 1067° / 42°0Clear
67 °Clear

Potomac Falls, Tuesday, 10 November

Clear. High 67°, low 42°.

Pressure30.03 inHg
Wind6.5 mph W
Humidity57%
Visibility—
Dew point39°
Wed, 1164° / 48°0Partly cloudy
64 °Partly cloudy

Potomac Falls, Wednesday, 11 November

Partly cloudy. High 64°, low 48°.

Pressure29.94 inHg
Wind8.1 mph W
Humidity63%
Visibility—
Dew point45°
Thu, 1254° / 46°0.13Light rain
54 °Light rain

Potomac Falls, Thursday, 12 November

Light rain. High 54°, low 46°.

Pressure29.80 inHg
Wind7.9 mph NW
Humidity65%
Visibility—
Dew point42°
Fri, 1350° / 36°0Overcast
50 °Overcast

Potomac Falls, Friday, 13 November

Overcast. High 50°, low 36°.

Pressure29.80 inHg
Wind12.7 mph NW
Humidity56%
Visibility—
Dew point30°
Sat, 1447° / 32°0Mostly clear
47 °Mostly clear

Potomac Falls, Saturday, 14 November

Mostly clear. High 47°, low 32°.

Pressure29.97 inHg
Wind13.4 mph NW
Humidity45%
Visibility—
Dew point21°
Sun, 1550° / 31°0Clear
50 °Clear

Potomac Falls, Sunday, 15 November

Clear. High 50°, low 31°.

Pressure30.27 inHg
Wind6.5 mph W
Humidity46%
Visibility—
Dew point23°
Mon, 1652° / 36°0Overcast
52 °Overcast

Potomac Falls, Monday, 16 November

Overcast. High 52°, low 36°.

Pressure30.27 inHg
Wind6.5 mph S
Humidity46%
Visibility—
Dew point24°
Tue, 1751° / 39°0.06Light rain
51 °Light rain

Potomac Falls, Tuesday, 17 November

Light rain. High 51°, low 39°.

Pressure30.15 inHg
Wind9.6 mph SW
Humidity56%
Visibility—
Dew point33°
Wed, 1852° / 39°0Clear
52 °Clear

Potomac Falls, Wednesday, 18 November

Clear. High 52°, low 39°.

Pressure30.21 inHg
Wind14.7 mph NW
Humidity60%
Visibility—
Dew point32°
Thu, 1953° / 38°0Overcast
53 °Overcast

Potomac Falls, Thursday, 19 November

Overcast. High 53°, low 38°.

Pressure30.42 inHg
Wind7.5 mph NW
Humidity52%
Visibility—
Dew point30°
Fri, 2055° / 38°0.1Light rain
55 °Light rain

Potomac Falls, Friday, 20 November

Light rain. High 55°, low 38°.

Pressure30.39 inHg
Wind11.1 mph S
Humidity63%
Visibility—
Dew point35°
Sat, 2153° / 47°0.17Light rain
53 °Light rain

Potomac Falls, Saturday, 21 November

Light rain. High 53°, low 47°.

Pressure29.83 inHg
Wind16.4 mph NW
Humidity78%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2251° / 37°0.1Climate normal
51 °Climate normal

Potomac Falls, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high71° (2007)
Record low22° (1964)
Mon, 2351° / 35°0.06Climate normal
51 °Climate normal

Potomac Falls, Monday, 23 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1979)
Record low19° (1989)
Tue, 2452° / 36°0.13Climate normal
52 °Climate normal

Potomac Falls, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.13 in
Chance of precipitation32%
Record high71° (1979)
Record low15° (1989)
Wed, 2552° / 36°0.09Climate normal
52 °Climate normal

Potomac Falls, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high73° (1973)
Record low20° (1989)
Thu, 2653° / 37°0.13Climate normal
53 °Climate normal

Potomac Falls, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (2025)
Record low25° (1971)
Fri, 2752° / 37°0.09Climate normal
52 °Climate normal

Potomac Falls, Friday, 27 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (1976)
Record low24° (1974)
Sat, 2853° / 38°0.17Climate normal
53 °Climate normal

Potomac Falls, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.17 in
Chance of precipitation33%
Record high70° (1990)
Record low25° (1996)
Sun, 2950° / 35°0.13Climate normal
50 °Climate normal

Potomac Falls, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation28%
Record high69° (1998)
Record low22° (2023)
Mon, 3049° / 35°0.12Climate normal
49 °Climate normal

Potomac Falls, Monday, 30 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (2001)
Record low20° (1976)
Tue, 0149° / 34°0.18Climate normal
49 °Climate normal

Potomac Falls, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.18 in
Chance of precipitation33%
Record high72° (2006)
Record low16° (1967)
Wed, 0249° / 33°0.09Climate normal
49 °Climate normal

Potomac Falls, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.09 in
Chance of precipitation25%
Record high65° (1970)
Record low14° (1967)
Thu, 0349° / 34°0.09Climate normal
49 °Climate normal

Potomac Falls, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation23%
Record high69° (1998)
Record low18° (1976)
Fri, 0448° / 33°0.09Climate normal
48 °Climate normal

Potomac Falls, Friday, 4 December

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.09 in
Chance of precipitation23%
Record high72° (1982)
Record low17° (1966)
Sat, 0547° / 34°0.14Climate normal
47 °Climate normal

Potomac Falls, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.14 in
Chance of precipitation35%
Record high72° (1998)
Record low23° (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 Potomac Falls, 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 Potomac Falls, 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.