Current Conditions

Vienna, Virginia

82°F28°C

Clear

Wind

NNE 3 mph5 km/h

Humidity

31%

Cloud Cover

As of Thursday, July 23, 2026 at 3:08 PM EDT

Today's Outlook

Day

Mostly clear and warm, with a high of 84°F29°C. Light wind from the NE around 2 mph4 km/h. Dry air.

Night

Mostly clear, with a low around 68°F20°C. Light wind from the SE around 4 mph6 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Clear	High 84°F29°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 3%	Wind E 3 mph5 km/h	Thursday: Mostly clear and warm, with a high of 84°F29°C. Light wind from the NE around 2 mph4 km/h. Dry air. Thursday Night: Mostly clear, with a low around 68°F20°C. Light wind from the SE around 4 mph6 km/h.
FridayJul 24	Partly Cloudy	High 83°F29°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 72%	Wind ESE 4 mph7 km/h	Friday: Overcast and warm, with a high of 83°F29°C and morning low of 68°F20°C. Light wind from the ESE around 5 mph8 km/h. Friday Night: Mostly cloudy, with a low around 62°F17°C. Light wind from the SE around 4 mph6 km/h.
SaturdayJul 25	Partly Cloudy	High 85°F29°C	Low 66°F19°C	Precip 0.01 in0.2 mm8%	Cloud 43%	Wind SE 4 mph6 km/h	Saturday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 70°F21°C. Light wind from the ESE around 3 mph5 km/h. Saturday Night: Partly cloudy, with a low around 66°F19°C. Light wind from the SE around 4 mph7 km/h.
SundayJul 26	Showers	High 90°F32°C	Low 68°F20°C	Precip 0.04 in1 mm30%	Cloud 39%	Wind SSW 3 mph5 km/h	Sunday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 72°F22°C. Light wind from the WSW around 3 mph4 km/h. Sunday Night: Partly cloudy, with a low around 68°F20°C. Light wind from the S around 4 mph6 km/h. 30% chance of showers in the evening.
MondayJul 27	Drizzle	High 91°F33°C	Low 71°F22°C	Precip 0.05 in1.3 mm23%	Cloud 57%	Wind WSW 4 mph6 km/h	Monday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 74°F24°C. Light wind from the WNW around 4 mph6 km/h. 22% chance of drizzle in the afternoon. Monday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the SW around 4 mph7 km/h. 23% chance of drizzle throughout the night.
TuesdayJul 28	Showers	High 88°F31°CFeels 91°F33°C	Low 73°F23°C	Precip 0.22 in5.7 mm58%	Cloud 67%	Wind SW 5 mph8 km/h	Tuesday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 76°F24°C. Light wind from the SW around 5 mph8 km/h. 43% chance of light rain throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the SW around 5 mph8 km/h. 58% chance of showers throughout the night.
WednesdayJul 29	Showers	High 88°F31°C	Low 72°F22°C	Precip 0.11 in2.8 mm23%	Cloud 36%	Wind NW 7 mph11 km/h	Wednesday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 74°F23°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. 18% chance of drizzle throughout the day. Wednesday Night: Partly cloudy, with a low around 72°F22°C. Light wind from the NW around 6 mph10 km/h. 23% chance of showers throughout the night.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	84°F29°C	68°F20°C	0 in0 mm· —	3%	Clear	E 3 mph5 km/h
DayMostly clear and warm, with a high of 84°F29°C. Light wind from the NE around 2 mph4 km/h. Dry air. NightMostly clear, with a low around 68°F20°C. Light wind from the SE around 4 mph6 km/h.
	FridayJul 24	83°F29°C	62°F17°C	0 in0 mm· —	72%	Partly Cloudy	ESE 4 mph7 km/h
DayOvercast and warm, with a high of 83°F29°C and morning low of 68°F20°C. Light wind from the ESE around 5 mph8 km/h. NightMostly cloudy, with a low around 62°F17°C. Light wind from the SE around 4 mph6 km/h.
	SaturdayJul 25	85°F29°C	66°F19°C	0.01 in0.2 mm· 8%	43%	Partly Cloudy	SE 4 mph6 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 70°F21°C. Light wind from the ESE around 3 mph5 km/h. NightPartly cloudy, with a low around 66°F19°C. Light wind from the SE around 4 mph7 km/h.
	SundayJul 26	90°F32°C	68°F20°C	0.04 in1 mm· 30%	39%	Showers	SSW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 72°F22°C. Light wind from the WSW around 3 mph4 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the S around 4 mph6 km/h. 30% chance of showers in the evening.
	MondayJul 27	91°F33°C	71°F22°C	0.05 in1.3 mm· 23%	57%	Drizzle	WSW 4 mph6 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 74°F24°C. Light wind from the WNW around 4 mph6 km/h. 22% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 71°F22°C. Light wind from the SW around 4 mph7 km/h. 23% chance of drizzle throughout the night.
	TuesdayJul 28	88°F31°C Feels 91°F33°C	73°F23°C	0.22 in5.7 mm· 58%	67%	Showers	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 76°F24°C. Light wind from the SW around 5 mph8 km/h. 43% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the SW around 5 mph8 km/h. 58% chance of showers throughout the night.
	WednesdayJul 29	88°F31°C	72°F22°C	0.11 in2.8 mm· 23%	36%	Showers	NW 7 mph11 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 74°F23°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 72°F22°C. Light wind from the NW around 6 mph10 km/h. 23% chance of showers throughout the night.
	ThursdayJul 30	89°F32°C	70°F21°C	0.03 in0.7 mm· 9%	28%	Clear	NW 5 mph9 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 73°F23°C. Light wind from the NW around 6 mph9 km/h. NightMostly clear, with a low around 70°F21°C. Light wind from the NW around 5 mph9 km/h.
	FridayJul 31	91°F33°C	69°F21°C	0.05 in1.3 mm· 17%	41%	Drizzle	WSW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 73°F23°C. Light wind from the W around 4 mph7 km/h. 14% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 69°F21°C. Light wind from the SW around 5 mph8 km/h. 17% chance of drizzle in the evening.
	SaturdayAug 1	91°F33°C	71°F22°C	0.07 in1.8 mm· 24%	49%	Drizzle	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 75°F24°C. Light wind from the WSW around 4 mph7 km/h. 24% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Light wind from the SSW around 5 mph8 km/h. 24% chance of drizzle throughout the night.
	SundayAug 2	91°F33°C	71°F22°C	0.07 in1.7 mm· 26%	52%	Showers	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 75°F24°C. Light wind from the WSW around 4 mph7 km/h. 20% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 71°F22°C. Light wind from the SSW around 5 mph8 km/h. 26% chance of showers in the evening.
	MondayAug 3	91°F33°C	72°F22°C	0.06 in1.4 mm· 25%	49%	Drizzle	SW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 75°F24°C. Light wind from the WSW around 5 mph8 km/h. 25% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 72°F22°C. Light wind from the SSW around 5 mph8 km/h. 25% chance of drizzle in the evening.
	TuesdayAug 4	93°F34°C	73°F23°C	0.07 in1.7 mm· 27%	51%	Showers	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 76°F25°C. Light wind from the WSW around 5 mph8 km/h. 27% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 73°F23°C. Light wind from the SSW around 5 mph8 km/h. 22% chance of showers throughout the night.
	WednesdayAug 5	92°F34°C	74°F23°C	0.07 in1.8 mm· 26%	56%	Showers	WSW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 92°F34°C and morning low of 77°F25°C. Light wind from the WSW around 5 mph8 km/h. 26% chance of showers in the afternoon. Humid. NightMostly cloudy, with a low around 74°F23°C. Light wind from the SW around 5 mph8 km/h. 23% chance of drizzle throughout the night.
	ThursdayAug 6	91°F33°C	74°F23°C	0.1 in2.6 mm· 33%	63%	Showers	WSW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 77°F25°C. Light wind from the WSW around 5 mph8 km/h. 32% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 74°F23°C. Light wind from the SW around 5 mph8 km/h. 33% chance of showers throughout the night.

Nearby Cities

Tysons2 mi4 km Oakton2 mi4 km Merrifield3 mi4 km Wolf Trap3 mi5 km Idylwood3 mi5 km Fairfax4 mi7 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.

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Coordinates: 38.9012°N, 77.2653°W·Elevation: 109m·Timezone: America/New_York·Population: 16,522