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As of 04:28 EDT

Weather in Potomac Beach, VA

46°Current weather

Potomac Beach, Monday, 19 October, 04:28

Clear. Feels like 43°. High 64°, low 46°.

Pressure30.45 inHg
Wind6.1 mph N
Humidity87%
Visibility6.2 mi
Dew point42°
Tue, 2067° / 52°0Clear
67 °Clear

Potomac Beach, Tuesday, 20 October

Clear. High 67°, low 52°.

Pressure30.24 inHg
Wind9 mph N
Humidity52%
Visibility6.2 mi
Dew point45°
Wed, 2163° / 49°0Clear
63 °Clear

Potomac Beach, Wednesday, 21 October

Clear. High 63°, low 49°.

Pressure30.24 inHg
Wind7.2 mph N
Humidity58%
Visibility6.2 mi
Dew point44°
Thu, 2265° / 48°0Clear
65 °Clear

Potomac Beach, Thursday, 22 October

Clear. High 65°, low 48°.

Pressure30.12 inHg
Wind9.4 mph N
Humidity47%
Visibility6.2 mi
Dew point41°
Fri, 2358° / 48°0Overcast
58 °Overcast

Potomac Beach, Friday, 23 October

Overcast. High 58°, low 48°.

Pressure30.36 inHg
Wind9.4 mph N
Humidity54%
Visibility—
Dew point37°
Sat, 2456° / 44°0Clear
56 °Clear

Potomac Beach, Saturday, 24 October

Clear. High 56°, low 44°.

Pressure30.56 inHg
Wind10.6 mph E
Humidity62%
Visibility—
Dew point38°
Sun, 2559° / 50°0Clear
59 °Clear

Potomac Beach, Sunday, 25 October

Clear. High 59°, low 50°.

Pressure30.59 inHg
Wind7.6 mph SE
Humidity66%
Visibility—
Dew point45°
Mon, 2668° / 49°0Overcast
68 °Overcast

Potomac Beach, Monday, 26 October

Overcast. High 68°, low 49°.

Pressure30.36 inHg
Wind6.6 mph S
Humidity60%
Visibility—
Dew point44°
Tue, 2771° / 53°0Partly cloudy
71 °Partly cloudy

Potomac Beach, Tuesday, 27 October

Partly cloudy. High 71°, low 53°.

Pressure30.24 inHg
Wind7.2 mph SW
Humidity52%
Visibility—
Dew point45°
Wed, 2872° / 53°0Overcast
72 °Overcast

Potomac Beach, Wednesday, 28 October

Overcast. High 72°, low 53°.

Pressure30.03 inHg
Wind18.4 mph N
Humidity54%
Visibility—
Dew point47°
Thu, 2949° / 44°0.07Light rain
49 °Light rain

Potomac Beach, Thursday, 29 October

Light rain. High 49°, low 44°.

Pressure30.30 inHg
Wind15.9 mph N
Humidity57%
Visibility—
Dew point30°
Fri, 3051° / 38°0Clear
51 °Clear

Potomac Beach, Friday, 30 October

Clear. High 51°, low 38°.

Pressure30.30 inHg
Wind14.7 mph N
Humidity35%
Visibility—
Dew point19°
Sat, 3151° / 37°0Clear
51 °Clear

Potomac Beach, Saturday, 31 October

Clear. High 51°, low 37°.

Pressure30.59 inHg
Wind13.3 mph NE
Humidity42%
Visibility—
Dew point24°
Sun, 0155° / 38°0Partly cloudy
55 °Partly cloudy

Potomac Beach, Sunday, 1 November

Partly cloudy. High 55°, low 38°.

Pressure30.62 inHg
Wind7.5 mph N
Humidity44%
Visibility—
Dew point26°
Mon, 0258° / 40°0Clear
58 °Clear

Potomac Beach, Monday, 2 November

Clear. High 58°, low 40°.

Pressure30.47 inHg
Wind5 mph NW
Humidity40%
Visibility—
Dew point27°
Tue, 0360° / 45°0Overcast
60 °Overcast

Potomac Beach, Tuesday, 3 November

Overcast. High 60°, low 45°.

Pressure30.36 inHg
Wind3.8 mph E
Humidity39%
Visibility—
Dew point29°

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 Beach, 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 Beach, 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.