McLean, VA (22101)

8:34 PM EDT on July 10, 2014 (GMT -0400)
Linway (KVAMCLEA7) Elev 276 ft | 38.92 °N, 77.15 °W | Change Station
Active Advisory: Flash Flood Watch

Current weather conditions updated 7 minutes ago

Overcast
Overcast
68.7 °F
Feels Like 68.7 °F
N
1.7
Wind Variable Wind from WNW

Tomorrow is forecast to be nearly the same temperature as today.

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
5:52 AM 8:35 PM
Waxing Gibbous, 97% visible
Pressure 30.08 in
Visibility 10.0 miles
Clouds Few 3100 ft
Scattered Clouds 7000 ft
Overcast 11000 ft
Dew Point 67 °F
Humidity 94%
Rainfall 0.30 in
Snow Depth Not available.
UV 0 out of 12
Pollen 3.90 out of 12
Ozone Good
PM2.5 Moderate
Flu Activity Sporadic
METAR KDCA 102352Z 36003KT 10SM FEW031 SCT070 OVC110 23/17 A3008 RMK AO2 PK WND 32043/2259 WSHFT 2253 TSE43RAB2257E50 SLP185 OCNL LTGIC DSNT SE-S CB DSNT SE-S MOV SE P0110 60110 T02280172 10300 20206 53013

More Conditions Fewer Conditions

Pressure 30.08 in
Visibility 10.0 miles
Clouds Few 3100 ft
Scattered Clouds 7000 ft
Overcast 11000 ft
Dew Point 67 °F
Humidity 94%
Rainfall 0.30 in
Snow Depth Not available.
UV 0 out of 12
Pollen 3.90 out of 12
Ozone Good
PM2.5 Moderate
Flu Activity Sporadic
METAR KDCA 102352Z 36003KT 10SM FEW031 SCT070 OVC110 23/17 A3008 RMK AO2 PK WND 32043/2259 WSHFT 2253 TSE43RAB2257E50 SLP185 OCNL LTGIC DSNT SE-S CB DSNT SE-S MOV SE P0110 60110 T02280172 10300 20206 53013

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Jul. 10, 2014 Rise Set
Actual Time 5:52 AM EDT 8:35 PM EDT
Civil Twilight 5:20 AM EDT 9:07 PM EDT
Nautical Twilight 4:41 AM EDT 9:46 PM EDT
Astronomical Twilight 3:56 AM EDT 10:31 PM EDT
Moon 6:47 PM EDT (7/10) 4:00 AM EDT (7/10)
Length of Visible Light 15h 46m
Length of Day
14h 43m
Tomorrow will be 1m 5s shorter.
Waxing Gibbous, 97% of the Moon is Illuminated
Today
Waxing Gibbous
Jul 12
Full
Jul 18
Last Quarter
Jul 26
New
Aug 3
First Quarter

Today's Extremes

State Highs State Lows

Community

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Air Quality

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

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 82.0 °F
Baltimore, MD 82.0 °F
Solomons Island, MD 80.1 °F

Nearby Weather Stations

Station Location Temp. Dew Point Humidity Wind Precip. Elev Updated Type
Linway, McLean, VA 68.7 °F 67 °F 94% WNW  at  1.7 mph - / hr 276 ft 8:27 PM EDT Normal
West Falls Church, Falls Church, VA 68.0 °F 66 °F 94% NW  at  0.0 mph 0.04 in / hr 430 ft 8:28 PM EDT Normal
Dustoff, Falls Church, VA 69.0 °F 66 °F 91% North  at  0.0 mph 0.06 in / hr 427 ft 8:20 PM EDT Normal
Arlington, VA 66.9 °F 64 °F 91% ESE  at  0.0 mph 0.05 in / hr 384 ft 8:31 PM EDT Normal
Ft. Sumner, Bethesda, MD 68.5 °F 68 °F 97% NNW  at  2.0 mph 0.00 in / hr 292 ft 8:34 PM EDT Rapid Fire
Leeway Tara, ARLINGTON, VA 67.6 °F 67 °F 99% NE  at  0.0 mph 0.06 in / hr 417 ft 8:34 PM EDT Rapid Fire
Falls Church-Westwood Park, Falls Church, VA 67.7 °F 66 °F 94% East  at  0.0 mph 0.00 in / hr 479 ft 8:34 PM EDT Rapid Fire
Popular Heights, Falls Church, VA 71.0 °F 67 °F 86% WNW  at  0.0 mph 0.00 in / hr 387 ft 8:34 PM EDT Normal
VADOT Dulles_Toll_Rd_E_Plaza, Vienna, VA 68 °F 67 °F 96% SSW  at  0 mph 0.00 in / hr 416 ft 7:48 PM EDT MADIS
Kent, Washington, DC 67.6 °F 66 °F 95% NW  at  0.0 mph 0.06 in / hr 272 ft 8:34 PM EDT Rapid Fire
Westover, Arlington, VA 69.4 °F 65 °F 83% NW  at  0.0 mph 0.06 in / hr 292 ft 8:33 PM EDT Normal
Dover-Crystal, Arlington, VA 67.3 °F 67 °F 100% SW  at  0.0 mph 0.04 in / hr 282 ft 8:30 PM EDT Normal
Waverly Hills, Arlington, VA 68.0 °F 67 °F 98% NNE  at  0.0 mph - / hr 325 ft 8:27 PM EDT Normal
Backyard Weather, Falls Church, VA 68.8 °F 66 °F 91% WNW  at  0.0 mph 0.05 in / hr 334 ft 8:28 PM EDT Normal
Wolf Trap Woods, Vienna, VA 67.4 °F 67 °F 99% NNW  at  1.0 mph 0.03 in / hr 367 ft 8:31 PM EDT Normal
Bethesda, Bethesda, MD 68.6 °F 10 °F - North  at  0.0 mph 0.06 in / hr 236 ft 8:34 PM EDT Rapid Fire
Northeast Vienna, Vienna, VA 66.8 °F 65 °F 93% East  at  0.0 mph 0.13 in / hr 354 ft 8:22 PM EDT Normal
Beulah-Wolf Trap, Vienna, VA 66.7 °F 64 °F 92% East  at  0.0 mph 0.12 in / hr 430 ft 8:27 PM EDT Normal
Somerset, Chevy Chase, MD 69.3 °F 68 °F 95% SSW  at  0.0 mph 0.07 in / hr 330 ft 8:30 PM EDT Normal
Westlawn, Falls Church, VA 70.6 °F 66 °F 84% NE  at  0.0 mph 0.04 in / hr 331 ft 8:34 PM EDT Normal
Vienna Woods, Vienna, VA 68.2 °F 67 °F 96% SE  at  1.6 mph 0.12 in / hr 361 ft 8:33 PM EDT Normal
Ashton Heights, Arlington, VA 67.8 °F 67 °F 96% WNW  at  0.0 mph 0.04 in / hr 258 ft 8:30 PM EDT Normal
Clarks Crossing, Vienna, VA 67.9 °F 65 °F 91% North  at  0.0 mph 0.00 in / hr 312 ft 8:30 PM EDT Normal
Barcroft Neighborhood, Arlington, VA 66.6 °F 65 °F 96% West  at  0.0 mph 0.04 in / hr 200 ft 8:34 PM EDT Rapid Fire
NewboldDrive, Bethesda, MD 69.5 °F 68 °F 95% South  at  2.0 mph 0.00 in / hr 331 ft 8:34 PM EDT Rapid Fire
Pine Ridge, Fairfax, VA 68.7 °F 68 °F 98% East  at  0.0 mph 0.04 in / hr 348 ft 8:30 PM EDT Normal
Broyhill Crest, Annandale, VA 68.4 °F 67 °F 96% North  at  0.0 mph 0.00 in / hr 315 ft 8:34 PM EDT Rapid Fire

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