Current Conditions

Oak Hill, Virginia

59°F15°C

Light Rain

Wind

NE 9 mph14 km/h

Humidity

94%

Cloud Cover

100%

As of Tuesday, September 22, 2026 at 10:51 PM EDT

Today's Outlook

Night

Overcast, with a low around 57°F14°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 88% chance of light rain overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 65°F18°C	Low 56°F13°C	Precip 0.19 in4.8 mm88%	Cloud 88%	Wind NE 9 mph14 km/h	Wednesday: Overcast and mild, with a high of 65°F18°C and morning low of 56°F13°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 63% chance of light rain in the morning. Wednesday Night: Overcast, with a low around 57°F14°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 88% chance of light rain overnight.
Cloudy	High 66°F19°C	Low 54°F12°C	Precip 0 in0 mm—	Cloud 82%	Wind NNE 8 mph13 km/h	Thursday: Overcast and mild, with a high of 66°F19°C and morning low of 54°F12°C. Breezy from the NE at 9 to 10 mph14 to 15 km/h. Dry air. Thursday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the NNE at 7 to 9 mph11 to 14 km/h.
Partly Cloudy	High 74°F24°C	Low 51°F11°C	Precip 0.01 in0.3 mm5%	Cloud 53%	Wind N 10 mph16 km/h	Friday: Mostly cloudy and warm, with a high of 74°F24°C and morning low of 52°F11°C. Breezy from the N at 10 to 11 mph17 to 18 km/h. Dry air. Friday Night: Mostly cloudy, with a low around 51°F11°C. Breezy from the NNW at 9 to 10 mph15 to 17 km/h.
Clear	High 74°F23°C	Low 58°F14°C	Precip 0.02 in0.6 mm8%	Cloud 38%	Wind NNW 10 mph16 km/h	Saturday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Breezy from the NNW at 11 to 12 mph18 to 19 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 58°F14°C. Breezy from the NNW at 10 to 11 mph15 to 17 km/h.
Drizzle	High 71°F22°C	Low 59°F15°C	Precip 0.04 in0.9 mm15%	Cloud 65%	Wind NW 9 mph14 km/h	Sunday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 59°F15°C. Breezy from the NW at 10 to 11 mph16 to 17 km/h. 15% chance of drizzle throughout the day. Dry air. Sunday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the NW at 8 to 9 mph13 to 14 km/h.
Partly Cloudy	High 73°F23°C	Low 60°F16°C	Precip 0.02 in0.4 mm5%	Cloud 64%	Wind NW 6 mph9 km/h	Monday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 60°F16°C. Breezy from the NW at 7 mph11 km/h. Monday Night: Mostly cloudy, with a low around 60°F16°C. Light wind from the NW around 5 mph8 km/h.
Clear	High 78°F25°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 37%	Wind NW 4 mph6 km/h	Tuesday: Partly cloudy and warm, with a high of 78°F25°C and morning low of 59°F15°C. Light wind from the NW around 4 mph6 km/h. Tuesday Night: Partly cloudy, with a low around 59°F15°C. Light wind from the NW around 4 mph7 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	65°F18°C	56°F13°C	0.19 in4.8 mm· 88%	88%	Light Rain	NE 9 mph14 km/h
DayOvercast and mild, with a high of 65°F18°C and morning low of 56°F13°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 63% chance of light rain in the morning. NightOvercast, with a low around 57°F14°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. 88% chance of light rain overnight.
	ThursdaySep 24	66°F19°C	54°F12°C	0 in0 mm· —	82%	Cloudy	NNE 8 mph13 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 54°F12°C. Breezy from the NE at 9 to 10 mph14 to 15 km/h. Dry air. NightMostly cloudy, with a low around 55°F13°C. Breezy from the NNE at 7 to 9 mph11 to 14 km/h.
	FridaySep 25	74°F24°C	51°F11°C	0.01 in0.3 mm· 5%	53%	Partly Cloudy	N 10 mph16 km/h
DayMostly cloudy and warm, with a high of 74°F24°C and morning low of 52°F11°C. Breezy from the N at 10 to 11 mph17 to 18 km/h. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the NNW at 9 to 10 mph15 to 17 km/h.
	SaturdaySep 26	74°F23°C	58°F14°C	0.02 in0.6 mm· 8%	38%	Clear	NNW 10 mph16 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Breezy from the NNW at 11 to 12 mph18 to 19 km/h. Dry air. NightPartly cloudy, with a low around 58°F14°C. Breezy from the NNW at 10 to 11 mph15 to 17 km/h.
	SundaySep 27	71°F22°C	59°F15°C	0.04 in0.9 mm· 15%	65%	Drizzle	NW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 59°F15°C. Breezy from the NW at 10 to 11 mph16 to 17 km/h. 15% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 59°F15°C. Breezy from the NW at 8 to 9 mph13 to 14 km/h.
	MondaySep 28	73°F23°C	60°F16°C	0.02 in0.4 mm· 5%	64%	Partly Cloudy	NW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 60°F16°C. Breezy from the NW at 7 mph11 km/h. NightMostly cloudy, with a low around 60°F16°C. Light wind from the NW around 5 mph8 km/h.
	TuesdaySep 29	78°F25°C	59°F15°C	0 in0 mm· —	37%	Clear	NW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 78°F25°C and morning low of 59°F15°C. Light wind from the NW around 4 mph6 km/h. NightPartly cloudy, with a low around 59°F15°C. Light wind from the NW around 4 mph7 km/h.
	WednesdaySep 30	80°F27°C	59°F15°C	0.03 in0.7 mm· 10%	47%	Drizzle	SSE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 59°F15°C. Light wind from the SSE around 5 mph7 km/h. 10% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 59°F15°C. Light wind from the SSE around 5 mph8 km/h.
	ThursdayOct 1	79°F26°C	64°F18°C	0.14 in3.6 mm· 29%	69%	Showers	S 6 mph10 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 64°F18°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 29% chance of light rain throughout the day. NightMostly cloudy, with a low around 64°F18°C. Light wind from the SSE around 6 mph10 km/h. 23% chance of showers throughout the night.
	FridayOct 2	76°F25°C	64°F18°C	0.19 in4.9 mm· 26%	67%	Showers	WSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 64°F18°C. Light wind from the WSW around 6 mph10 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 64°F18°C. Light wind from the SW around 6 mph10 km/h. 22% chance of showers throughout the night.
	SaturdayOct 3	76°F25°C	62°F17°C	0.15 in3.9 mm· 23%	58%	Showers	W 6 mph9 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 62°F17°C. Light wind from the WNW around 6 mph9 km/h. 20% chance of showers throughout the day. NightMostly cloudy, with a low around 62°F17°C. Light wind from the WSW around 6 mph9 km/h. 23% chance of showers throughout the night.
	SundayOct 4	76°F24°C	61°F16°C	0.17 in4.2 mm· 21%	59%	Showers	SW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 61°F16°C. Light wind from the SW around 6 mph10 km/h. 17% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Light wind from the SSW around 6 mph10 km/h. 21% chance of showers throughout the night.
	MondayOct 5	72°F22°C	60°F15°C	0.19 in4.8 mm· 22%	57%	Showers	WNW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 60°F15°C. Breezy from the WNW at 7 mph11 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 60°F16°C. Light wind from the W around 6 mph10 km/h. 22% chance of showers throughout the night.
	TuesdayOct 6	71°F22°C	57°F14°C	0.16 in4.1 mm· 21%	51%	Showers	WNW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 57°F14°C. Light wind from the WNW around 6 mph10 km/h. 18% chance of showers throughout the day. NightPartly cloudy, with a low around 57°F14°C. Light wind from the WNW around 6 mph10 km/h. 21% chance of showers throughout the night.
	WednesdayOct 7	70°F21°C	55°F13°C	0.13 in3.3 mm· 16%	45%	Showers	WNW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 55°F13°C. Breezy from the WNW at 7 mph11 km/h. 16% chance of showers throughout the day. Dry air. NightPartly cloudy, with a low around 56°F13°C. Light wind from the WNW around 6 mph10 km/h. 13% chance of showers throughout the night.

Nearby Cities

Chantilly3 mi4 km Herndon3 mi5 km Reston4 mi7 km South Riding6 mi9 km Sterling6 mi9 km Centreville6 mi10 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/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=11.5	Find 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: 38.9258°N, 77.4016°W·Elevation: 100m·Timezone: America/New_York·Population: 33,811