McLean, VA (22109)

3:04 AM EDT on July 31, 2014 (GMT -0400)
Linway (KVAMCLEA7) Elev 276 ft | 38.92 °N, 77.15 °W | Change Station

Current weather conditions updated 14 minutes ago

Clear
Clear
61.3 °F
Feels Like 61.3 °F
N
0.0
Wind Variable Wind from West

Today is forecast to be nearly the same temperature as yesterday. Thunderstorms early tonight.

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
6:08 AM 8:20 PM
Waxing Crescent, 16% visible
Pressure 30.08 in
Visibility 9.0 miles
Clouds Clear
Dew Point 58 °F
Humidity 89%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 7.60 out of 12
Ozone Good
PM2.5 Moderate
Flu Activity Not available.
METAR KDCA 310552Z 20006KT 9SM CLR 21/14 A3008

More Conditions Fewer Conditions

Pressure 30.08 in
Visibility 9.0 miles
Clouds Clear
Dew Point 58 °F
Humidity 89%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 7.60 out of 12
Ozone Good
PM2.5 Moderate
Flu Activity Not available.
METAR KDCA 310552Z 20006KT 9SM CLR 21/14 A3008

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Jul. 31, 2014 Rise Set
Actual Time 6:08 AM EDT 8:20 PM EDT
Civil Twilight 5:38 AM EDT 8:50 PM EDT
Nautical Twilight 5:02 AM EDT 9:27 PM EDT
Astronomical Twilight 4:22 AM EDT 10:06 PM EDT
Moon 10:31 AM EDT 10:35 PM EDT
Length of Visible Light 15h 11m
Length of Day
14h 12m
Tomorrow will be 1m 54s shorter.
Waxing Crescent, 16% of the Moon is Illuminated
Today
Waxing Crescent
Aug 3
First Quarter
Aug 10
Full
Aug 17
Last Quarter
Aug 25
New

Today's Extremes

State Highs State Lows

Community

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Nearby

Air Quality

  Air Quality AQ Index Pollutant
Yesterday Good
PM10
Yesterday Good
OZONE
Current Moderate
PM2.5
Current Good
OZONE
Thursday Moderate
OZONE
Thursday Good
PM2.5
Friday Good
PM2.5
Friday Good
OZONE
Saturday Good
OZONE
Saturday Good
PM2.5

Snow Depth

Station Depth Elevation
No new snow has been reported.

Earthquake Activity

City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
Washington, DC 80.1 °F
Baltimore, MD 80.1 °F
Solomons Island, MD 79.0 °F

Nearby Weather Stations

Station Location Temp. Dew Point Humidity Wind Precip. Elev Updated Type
Linway, McLean, VA 61.3 °F 58 °F 89% West  at  0.0 mph - / hr 276 ft 2:49 AM EDT Normal
West Falls Church, Falls Church, VA 65.6 °F 60 °F 83% SSE  at  0.0 mph 0.00 in / hr 430 ft 2:56 AM EDT Normal
Augie's Backyard - Rock Spring Area, Arlington, VA 63.9 °F 59 °F 83% North  at  0.0 mph 0.00 in / hr 285 ft 2:59 AM EDT Normal
Arlington, VA 63.9 °F 60 °F 86% SW  at  0.0 mph 0.00 in / hr 344 ft 3:04 AM EDT Rapid Fire
Dustoff, Falls Church, VA 65.6 °F 60 °F 82% North  at  0.0 mph 0.00 in / hr 427 ft 2:52 AM EDT Normal
Arlington, VA 65.3 °F 59 °F 81% South  at  0.0 mph 0.00 in / hr 384 ft 3:00 AM EDT Normal
Falls Church-Westwood Park, Falls Church, VA 63.9 °F 60 °F 87% South  at  1.0 mph 0.00 in / hr 479 ft 3:04 AM EDT Rapid Fire
Popular Heights, Falls Church, VA 64.0 °F 60 °F 86% WNW  at  0.0 mph 0.00 in / hr 387 ft 3:04 AM EDT Normal
VADOT Dulles_Toll_Rd_E_Plaza, Vienna, VA 67 °F 56 °F 68% SW  at  0 mph 0.00 in / hr 416 ft 1:49 AM EDT MADIS
Ft. Sumner, Bethesda, MD 63.3 °F 60 °F 88% NW  at  0.0 mph 0.00 in / hr 292 ft 3:04 AM EDT Rapid Fire
Leeway Tara, ARLINGTON, VA 65.3 °F 62 °F 88% SE  at  0.0 mph 0.00 in / hr 417 ft 3:04 AM EDT Rapid Fire
Wolf Trap Woods, Vienna, VA 62.6 °F 60 °F 91% South  at  0.0 mph 0.00 in / hr 367 ft 2:52 AM EDT Normal
Kent, Washington, DC 65.4 °F 59 °F 81% WNW  at  0.0 mph 0.00 in / hr 272 ft 3:04 AM EDT Rapid Fire
Westover, Arlington, VA 66.4 °F 60 °F 73% North  at  0.0 mph 0.00 in / hr 292 ft 3:03 AM EDT Normal
Bradley Hills, Potomac, MD 62.1 °F 58 °F 88% SE  at  0.0 mph 0.00 in / hr 314 ft 3:04 AM EDT Rapid Fire
Backyard Weather, Falls Church, VA 61.7 °F 59 °F 91% SSW  at  0.0 mph 0.00 in / hr 334 ft 3:00 AM EDT Normal
Northeast Vienna, Vienna, VA 62.4 °F 59 °F 87% SSE  at  0.0 mph 0.00 in / hr 354 ft 2:56 AM EDT Normal
Waverly Hills, Arlington, VA 65.1 °F 58 °F 79% SW  at  0.0 mph - / hr 325 ft 2:58 AM EDT Normal
Dover-Crystal, Arlington, VA 64.5 °F 62 °F 90% SW  at  0.0 mph 0.00 in / hr 282 ft 3:00 AM EDT Normal
Beulah-Wolf Trap, Vienna, VA 62.2 °F 58 °F 87% SSE  at  0.0 mph 0.00 in / hr 430 ft 3:04 AM EDT Normal
Bethesda, Bethesda, MD 58.9 °F 2 °F - North  at  0.0 mph 0.00 in / hr 236 ft 3:04 AM EDT Rapid Fire
Vienna Woods, Vienna, VA 61.9 °F 60 °F 93% SE  at  0.0 mph 0.00 in / hr 361 ft 3:03 AM EDT Rapid Fire
Westlawn, Falls Church, VA 62.0 °F 58 °F 86% SSE  at  0.0 mph 0.00 in / hr 331 ft 3:02 AM EDT Normal
Somerset, Chevy Chase, MD 63.9 °F 58 °F 82% SSW  at  0.0 mph 0.00 in / hr 330 ft 3:00 AM EDT Normal
Clarks Crossing, Vienna, VA 59.9 °F 57 °F 91% North  at  0.0 mph 0.00 in / hr 312 ft 3:00 AM EDT Normal
Ashton Heights, Arlington, VA 65.3 °F 59 °F 81% SW  at  0.0 mph 0.00 in / hr 258 ft 3:00 AM EDT Normal
NewboldDrive, Bethesda, MD 61.7 °F 59 °F 90% NW  at  0.0 mph 0.00 in / hr 331 ft 3:04 AM EDT Rapid Fire
Barcroft Neighborhood, Arlington, VA 64.7 °F 60 °F 85% SW  at  0.0 mph 0.00 in / hr 200 ft 3:04 AM EDT Rapid Fire
Broyhill Crest, Annandale, VA 62.2 °F 60 °F 94% NW  at  0.0 mph 0.00 in / hr 315 ft 3:04 AM EDT Rapid Fire

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