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As of 01:23 EST

Weather in Potomac, MD

46°Current weather

Potomac, Sunday, 8 November, 01:23

Clear. Feels like 43°. High 62°, low 46°.

Pressure30.00 inHg
Wind5.7 mph W
Humidity73%
Visibility6.2 mi
Dew point38°

Two-week outlook for Potomac, MD: week one averages a high of 56.1° and week two 54.3°, so week two runs 1.8° cooler than week one. Around 1.4 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, November 8: 62°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 8 – November 14)56.1°42.4°1.3 in / 3 d—
2nd (November 15 – November 21)54.3°41.8°0.1 in / 1 d—

Weekend weather

Sun, November 8
Mostly clear
62°46°
no precip.
Sat, November 14
Snow
40°35°
0.07 in
Sun, November 15
Light rain
46°38°
0.06 in
Sat, November 21
Overcast
65°51°
no precip.
Mon, 0958° / 45°0Overcast
58 °Overcast

Potomac, Monday, 9 November

Overcast. High 58°, low 45°.

Pressure29.97 inHg
Wind15.4 mph NW
Humidity45%
Visibility6.2 mi
Dew point36°
Tue, 1064° / 42°0Clear
64 °Clear

Potomac, Tuesday, 10 November

Clear. High 64°, low 42°.

Pressure30.00 inHg
Wind5.7 mph SW
Humidity45%
Visibility6.2 mi
Dew point40°
Wed, 1162° / 44°0Mostly clear
62 °Mostly clear

Potomac, Wednesday, 11 November

Mostly clear. High 62°, low 44°.

Pressure29.97 inHg
Wind3.3 mph W
Humidity58%
Visibility6.2 mi
Dew point45°
Thu, 1257° / 49°0.85Rain
57 °Rain

Potomac, Thursday, 12 November

Rain. High 57°, low 49°.

Pressure29.62 inHg
Wind8.6 mph SE
Humidity92%
Visibility—
Dew point53°
Fri, 1350° / 37°0.38Snow
50 °Snow

Potomac, Friday, 13 November

Snow. High 50°, low 37°.

Pressure29.47 inHg
Wind14 mph N
Humidity96%
Visibility—
Dew point43°
Sat, 1440° / 35°0.07Snow
40 °Snow

Potomac, Saturday, 14 November

Snow. High 40°, low 35°.

Pressure29.59 inHg
Wind13 mph W
Humidity91%
Visibility—
Dew point34°
Sun, 1546° / 38°0.06Light rain
46 °Light rain

Potomac, Sunday, 15 November

Light rain. High 46°, low 38°.

Pressure29.83 inHg
Wind15 mph NW
Humidity76%
Visibility—
Dew point35°
Mon, 1655° / 43°0Clear
55 °Clear

Potomac, Monday, 16 November

Clear. High 55°, low 43°.

Pressure30.06 inHg
Wind12.5 mph NW
Humidity53%
Visibility—
Dew point32°
Tue, 1752° / 39°0Partly cloudy
52 °Partly cloudy

Potomac, Tuesday, 17 November

Partly cloudy. High 52°, low 39°.

Pressure30.33 inHg
Wind7.7 mph NW
Humidity52%
Visibility—
Dew point29°
Wed, 1849° / 33°0Overcast
49 °Overcast

Potomac, Wednesday, 18 November

Overcast. High 49°, low 33°.

Pressure30.45 inHg
Wind6.4 mph SE
Humidity45%
Visibility—
Dew point21°
Thu, 1955° / 41°0Light rain
55 °Light rain

Potomac, Thursday, 19 November

Light rain. High 55°, low 41°.

Pressure30.24 inHg
Wind7.5 mph SW
Humidity55%
Visibility—
Dew point32°
Fri, 2059° / 47°0Clear
59 °Clear

Potomac, Friday, 20 November

Clear. High 59°, low 47°.

Pressure30.18 inHg
Wind4.5 mph S
Humidity68%
Visibility—
Dew point45°
Sat, 2165° / 51°0Overcast
65 °Overcast

Potomac, Saturday, 21 November

Overcast. High 65°, low 51°.

Pressure30.06 inHg
Wind4.4 mph S
Humidity69%
Visibility—
Dew point48°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Potomac, MD, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.