MCLEAN, VA 22102 Weather Forecast & Current Conditions

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WASH-DULLES, VA
Current Weather

9:52 AM EDT MAY 15, 2026
Scattered Clouds
57°F
Feels Like: 54°F
Dewpoint: 41°F
Rel. Hum.: 55%
Visibility: 10 miles
Wind: NNW at 14 mph, gusts to 22
Pressure: 30.01 inches
Last 72 hours

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MCLEAN, VA 22102
Weather Forecast

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TODAY
Mostly sunny. Highs in the lower 70s. Northwest winds around 10 mph with gusts up to 25 mph.
TONIGHT
Partly cloudy in the evening, then clearing. Lows in the lower 50s. West winds around 5 mph in the evening, becoming light and variable.
SATURDAY
Sunny. Highs in the mid 80s. South winds 5 to 10 mph.
SATURDAY NIGHT
Partly cloudy. Lows in the lower 60s. Southwest winds 5 to 10 mph.
SUNDAY
Mostly sunny. Hot with highs around 90. West winds around 5 mph.
SUNDAY NIGHT
Mostly clear. Lows in the mid 60s.
MONDAY
Sunny, hot with highs in the mid 90s.
MONDAY NIGHT
Mostly clear. Lows in the upper 60s.
TUESDAY
Sunny, hot with highs in the mid 90s.
TUESDAY NIGHT
Partly cloudy. Lows in the lower 70s.
WEDNESDAY
Mostly sunny with a chance of showers and thunderstorms. Hot with highs in the lower 90s. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 60s.
THURSDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.

Visible Weather Satellite
MCLEAN, VA 22102
Infrared Weather Satellite
MCLEAN, VA 22102
NEXRAD Weather Radar
MCLEAN, VA 22102

WASH-DULLES, VA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  5/14/2026
Friday
15 MAY 2026
MCLEAN, VA 22102 weather forecast Day 1, 0 hours 2 AM 50° 46° Partly Cloudy 1%

0% Thunder
( 1% severe)
WNW   10 71% 41°
Low 49° MCLEAN, VA 22102 weather forecast Day 1, 3 hours 5 AM 50° 46° Partly Cloudy WNW   10 71% 41°
High 72° MCLEAN, VA 22102 weather forecast Day 1, 6 hours 8 AM 54° 50° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   14 66% 43°

Partly Cloudy



MCLEAN, VA 22102 weather forecast Day 1, 9 hours 11 AM 61° 59° Clear NNW   13 51% 43°
MCLEAN, VA 22102 weather forecast Day 1, 12 hours 2 PM 68° 68° Clear 0%

0% Thunder
( 2% severe)
NW   12 42% 44°
MCLEAN, VA 22102 weather forecast Day 1, 15 hours 5 PM 72° 72° Partly Cloudy NW   9 35% 43°
MCLEAN, VA 22102 weather forecast Day 1, 18 hours 8 PM 66° 66° Mostly Cloudy 1%

0% Thunder
( 1% severe)
NW   3 47% 45°
MCLEAN, VA 22102 weather forecast Day 1, 21 hours 11 PM 58° 59° Partly Cloudy   CALM 60% 44°
Saturday
16 MAY 2026
MCLEAN, VA 22102 weather forecast Day 2, 0 hours 2 AM 53° 53° Partly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 71% 44°
Low 50° MCLEAN, VA 22102 weather forecast Day 2, 3 hours 5 AM 51° 51° Clear   CALM 74% 43°
High 84° MCLEAN, VA 22102 weather forecast Day 2, 6 hours 8 AM 56° 56° Clear 0%

0% Thunder
( 0% severe)
  CALM 66% 45°

Clear



MCLEAN, VA 22102 weather forecast Day 2, 9 hours 11 AM 71° 71° Clear SSW   7 44% 48°
MCLEAN, VA 22102 weather forecast Day 2, 12 hours 2 PM 80° 80° Clear 1%

0% Thunder
( 8% severe)
SSW   9 35% 50°
MCLEAN, VA 22102 weather forecast Day 2, 15 hours 5 PM 83° 82° Partly Cloudy SSW   12 34% 52°
MCLEAN, VA 22102 weather forecast Day 2, 18 hours 8 PM 77° 78° Partly Cloudy 5%

0% Thunder
( 6% severe)
S   9 43% 53°
MCLEAN, VA 22102 weather forecast Day 2, 21 hours 11 PM 71° 71° Partly Cloudy SSW   8 55% 54°

WASH-DULLES, VA extended weather forecast

Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Wednesday
20 MAY 2026
Thursday
21 MAY 2026
Low 61° Low 64° Low 64° Low 65° Low 62°
High 86° High 90° High 89° High 88° High 74°
MCLEAN, VA 22102 weather forecast Day 3 MCLEAN, VA 22102 weather forecast Day 4 MCLEAN, VA 22102 weather forecast Day 5 MCLEAN, VA 22102 weather forecast Day 6 MCLEAN, VA 22102 weather forecast Day 7
Overcast
32% Rain
Partly Cloudy
23% Rain
Partly Cloudy
28% Rain
Mostly Cloudy
47% Rain
Overcast
62% Rain
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