Current Conditions

Potomac, Maryland

63°F17°C
Partly cloudy

Partly cloudy. Temperatures will hold near 64°F.Partly cloudy. Temperatures will hold near 18°C.

Wind

S 6 mph10 km/h

Humidity

45%

Cloud Cover

58%

As of Monday, November 2, 2026 at 1:57 PM EST

Today's Outlook

Day

Cloudy. Temperatures will range from 46°F to 64°F.Cloudy. Temperatures will range from 8°C to 18°C.

Night

A breeze from the S at 7 mph. Temperatures will range from 48°F to 59°F. Partly cloudy.A breeze from the S at 11 km/h. Temperatures will range from 9°C to 15°C. Partly cloudy.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
BreezeHigh 64°F18°CLow 46°F8°CPrecip 0 in0.1 mm3%Cloud 61%Wind S 6 mph10 km/hCloudy. Temperatures will range from 46°F to 64°F.Cloudy. Temperatures will range from 8°C to 18°C.A breeze from the S at 7 mph. Temperatures will range from 48°F to 59°F. Partly cloudy.A breeze from the S at 11 km/h. Temperatures will range from 9°C to 15°C. Partly cloudy.
BreezeHigh 71°F22°CLow 48°F9°CFeels 45°F7°CPrecip 0 in0 mm—Cloud 36%Wind S 7 mph11 km/hA breeze from the S at 7 mph. Temperatures will range from 48°F to 71°F. Partly cloudy.A breeze from the S at 11 km/h. Temperatures will range from 9°C to 22°C. Partly cloudy.A breeze from the S at 8 mph. Temperatures will range from 51°F to 66°F. Clear.A breeze from the S at 13 km/h. Temperatures will range from 11°C to 19°C. Clear.
BreezeHigh 73°F23°CLow 51°F11°CPrecip 0 in0 mm—Cloud 37%Wind S 8 mph13 km/hA breeze from the S at 9 mph. Temperatures will range from 51°F to 73°F. Mostly clear.A breeze from the S at 14 km/h. Temperatures will range from 11°C to 23°C. Mostly clear.Light rain is likely before dawn. Temperatures will range from 62°F to 67°F. Cloudy, with a breeze from the S at 9 mph.Light rain is likely before dawn. Temperatures will range from 17°C to 19°C. Cloudy, with a breeze from the S at 14 km/h.
Light rainHigh 71°F22°CLow 62°F16°CPrecip 0.22 in5.6 mm84%Cloud 86%Wind S 9 mph14 km/hLight rain is expected in the morning. Temperatures will range from 62°F to 71°F. Cloudy, with a breeze from the SSW at 9–10 mph.Light rain is expected in the morning. Temperatures will range from 17°C to 22°C. Cloudy, with a breeze from the SSW at 14–16 km/h.There is a medium chance of light rain for much of the night. Temperatures will range from 62°F to 70°F. Mostly cloudy, with a breeze from the SSW at 7–8 mph.There is a medium chance of light rain for much of the night. Temperatures will range from 17°C to 21°C. Mostly cloudy, with a breeze from the SSW at 11–13 km/h.
Medium chance of showersHigh 67°F20°CLow 59°F15°CPrecip 0.5 in12.7 mm63%Cloud 77%Wind W 6 mph10 km/hThere is a medium chance of brief showers in the afternoon. Temperatures will range from 62°F to 67°F. Mostly cloudy.There is a medium chance of brief showers in the afternoon. Temperatures will range from 17°C to 19°C. Mostly cloudy.There is a medium chance of showers in the evening. Temperatures will range from 55°F to 64°F. Partly cloudy, with a breeze from the NW at 7 mph.There is a medium chance of showers in the evening. Temperatures will range from 13°C to 18°C. Partly cloudy, with a breeze from the NW at 11 km/h.
BreezeHigh 64°F18°CLow 54°F12°CPrecip 0.05 in1.2 mm14%Cloud 49%Wind NW 8 mph12 km/hA breeze from the WNW at 8 mph, and there is a marginal chance of showers in the afternoon. Temperatures will range from 55°F to 64°F. Partly cloudy.A breeze from the WNW at 13 km/h, and there is a marginal chance of showers in the afternoon. Temperatures will range from 13°C to 18°C. Partly cloudy.A breeze from the NW at 8–9 mph, and there is a marginal chance of showers for much of the night. Temperatures will range from 48°F to 60°F. Partly cloudy.A breeze from the NW at 13–14 km/h, and there is a marginal chance of showers for much of the night. Temperatures will range from 9°C to 16°C. Partly cloudy.
Low chance of showersHigh 57°F14°CLow 48°F9°CFeels 45°F7°CPrecip 0.06 in1.6 mm16%Cloud 53%Wind WNW 8 mph12 km/hThere is a low chance of brief showers in the afternoon. Temperatures will range from 48°F to 57°F. Partly cloudy, with a breeze from the WNW at 8 mph.There is a low chance of brief showers in the afternoon. Temperatures will range from 9°C to 14°C. Partly cloudy, with a breeze from the WNW at 13 km/h.There is a low chance of showers in the evening. Temperatures will range from 45°F to 54°F. Partly cloudy, with a breeze from the W at 8–9 mph.There is a low chance of showers in the evening. Temperatures will range from 7°C to 12°C. Partly cloudy, with a breeze from the W at 13–14 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
MondayNov 264°F18°C46°F8°C0 in0.1 mm· 3%61%BreezeS 6 mph10 km/h
TuesdayNov 371°F22°C48°F9°C
Feels 45°F7°C
0 in0 mm· —36%BreezeS 7 mph11 km/h
WednesdayNov 473°F23°C51°F11°C0 in0 mm· —37%BreezeS 8 mph13 km/h
ThursdayNov 571°F22°C62°F16°C0.22 in5.6 mm· 84%86%Light rainS 9 mph14 km/h
FridayNov 667°F20°C59°F15°C0.5 in12.7 mm· 63%77%Medium chance of showersW 6 mph10 km/h
SaturdayNov 764°F18°C54°F12°C0.05 in1.2 mm· 14%49%BreezeNW 8 mph12 km/h
SundayNov 857°F14°C48°F9°C
Feels 45°F7°C
0.06 in1.6 mm· 16%53%Low chance of showersWNW 8 mph12 km/h
MondayNov 957°F14°C45°F7°C
Feels 41°F5°C
0.08 in2 mm· 13%36%BreezeW 9 mph15 km/h
TuesdayNov 1059°F15°C42°F6°C
Feels 37°F3°C
0.06 in1.4 mm· 6%25%BreezeW 9 mph15 km/h
WednesdayNov 1159°F15°C43°F6°C
Feels 38°F4°C
0 in0 mm· —33%BreezeW 8 mph14 km/h
ThursdayNov 1256°F14°C41°F5°C
Feels 37°F3°C
0.04 in1.1 mm· 8%57%BreezeW 7 mph12 km/h
FridayNov 1355°F13°C41°F5°C
Feels 36°F2°C
0.16 in4.1 mm· 19%58%Low chance of showersWNW 8 mph12 km/h
SaturdayNov 1456°F14°C42°F6°C
Feels 38°F3°C
0.16 in4.1 mm· 20%55%Low chance of showersWSW 8 mph13 km/h
SundayNov 1558°F14°C43°F6°C
Feels 38°F4°C
0.13 in3.3 mm· 18%47%Low chance of showersW 8 mph13 km/h
MondayNov 1658°F15°C43°F6°C
Feels 38°F3°C
0.08 in2 mm· 11%44%BreezeW 8 mph13 km/h

Nearby Cities

About This Forecast

This forecast is powered by WindBorne MetaMesh, with local forecasts and detailed descriptions for day and night.

Explore WindBorne's weather-model benchmarks. View Benchmarks →

Access these forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 39.0182°N, 77.2086°W·Elevation: 110m·Timezone: America/New_York·Population: 44,965