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McLean, VA

72°F
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McLean

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McLean, VA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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May 17 - May 31

Sun 5/17

89° /63°
18%
Clear to partly cloudy

RealFeel®64°

Cloud Cover30%

WindS 5 mph

Wind Gusts6 mph

Mon 5/18

100° /70°
13%
Mostly sunny and very hot; danger of dehydration and heatstroke if outside for extended periods of time

RealFeel®103°

RealFeel Shade™97°

Max UV Index10.0 (Very High)

WindSSW 8 mph

Tue 5/19

100° /73°
5%
Mostly sunny and very hot; danger of dehydration and heatstroke if outside for extended periods of time

RealFeel®103°

RealFeel Shade™97°

Max UV Index10.0 (Very High)

WindWSW 8 mph

Wed 5/20

93° /60°
56%
Partly sunny and hot; a thunderstorm in the afternoon; thunderstorms can bring localized damaging wind gusts

RealFeel®99°

RealFeel Shade™90°

Max UV Index10.0 (Very High)

WindW 9 mph

Hours of Precipitation1

Hours of Rain1

Thu 5/21

64° /54°
60%
A couple of showers in the morning; otherwise, considerable cloudiness and cooler

RealFeel®68°

RealFeel Shade™63°

Max UV Index3.0 (Moderate)

WindE 6 mph

Hours of Precipitation1

Hours of Rain1

Fri 5/22

63° /52°
25%
Mostly cloudy and cool

RealFeel®65°

RealFeel Shade™60°

Max UV Index4.0 (Moderate)

WindESE 9 mph

Sat 5/23

71° /60°
30%
Times of clouds and sun with a couple of showers possible; warmer

RealFeel®76°

RealFeel Shade™70°

Max UV Index5.0 (Moderate)

WindSE 6 mph

Sun 5/24

80° /60°
30%
Times of clouds and sun with a couple of showers possible; humid

RealFeel®89°

RealFeel Shade™84°

Max UV Index5.0 (Moderate)

WindNW 2 mph

Mon 5/25

78° /62°
30%
Times of clouds and sun with a shower possible

RealFeel®82°

RealFeel Shade™77°

Max UV Index8.0 (Very High)

WindESE 5 mph

Tue 5/26

80° /61°
4%
Cloudy

RealFeel®81°

RealFeel Shade™79°

Max UV Index4.0 (Moderate)

WindESE 4 mph

Wed 5/27

77° /57°
55%
Mostly cloudy and humid with a touch of rain

RealFeel®90°

RealFeel Shade™84°

Max UV Index9.0 (Very High)

WindSSW 2 mph

Hours of Precipitation2

Hours of Rain2

Thu 5/28

80° /57°
55%
Mostly cloudy and humid with a touch of rain

RealFeel®90°

RealFeel Shade™85°

Max UV Index4.0 (Moderate)

WindS 2 mph

Hours of Precipitation2

Hours of Rain2

Fri 5/29

81° /60°
1%
Humid with intervals of clouds and sunshine

RealFeel®91°

RealFeel Shade™86°

Max UV Index11.0 (Extreme)

WindNW 8 mph

Sat 5/30

83° /58°
61%
Intervals of clouds and sunshine with a couple of showers and a thunderstorm in the afternoon

RealFeel®91°

RealFeel Shade™83°

Max UV Index11.0 (Extreme)

WindW 2 mph

Hours of Precipitation1

Hours of Rain1

Sun 5/31

81° /62°
25%
Humid with intervals of clouds and sunshine

RealFeel®83°

RealFeel Shade™80°

Max UV Index4.0 (Moderate)

WindWNW 8 mph

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World North America United States Virginia McLean

Weather Near McLean:

  • Alexandria, VA
  • Germantown, MD
  • Washington, DC
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