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Forecast For: Reston, Virginia
Mostly Cloudy Mostly Cloudy Mostly Cloudy A Chance Of Rain A Chance Of Rain A Chance Of Showers Partly Cloudy A Chance Of Showers A Chance Of Showers  
 
       
Currently:5 miles away at Washington-Dulles International Airport 13:52 GMT
Visibility:10 miles Pressure:30.39 in
Wind:N 6 mph Humidity:63%
Feels Like:55 ° F Dew Point:43 ° F
Temperature:55 ° F Weather:Mostly Cloudy
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Washington, DC : 04/22/2018 14:19 GMT
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Aviation Observations/Forecasts

METAR: KIAD 221352Z VRB05KT 10SM FEW120 BKN250 13/06 A3039 RMK AO2 SLP292 T01280061 =
TAF:
TAFIAD
TAF
KIAD 221120Z 2212/2318 15004KT P6SM BKN150 OVC250
FM221800 17007KT P6SM BKN100
FM230400 VRB03KT P6SM BKN050
FM231000 09004KT P6SM BKN100 =


National Weather Service Zone Forecast
For: Fairfax (VAZ053)


fairfax- including the cities of reston, herndon, annandale, centreville, chantilly, mclean, and franconia
731 AM EDT SUN APR 22 2018

TODAY

Mostly cloudy. Highs in the mid 60s. Southeast winds around 5 mph.

TONIGHT

Mostly cloudy. Lows in the mid 40s. Southeast winds around 5 mph.

MONDAY

Mostly sunny. Highs in the mid 60s. Southeast winds around 5 mph, increasing to around 10 mph with gusts up to 20 mph in the afternoon.

MONDAY NIGHT

Mostly cloudy. A chance of rain after midnight. lows in the upper 40s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.

TUESDAY

Rain. Highs in the upper 50s. East winds 10 to 15 mph. chance of rain 80 percent.

TUESDAY NIGHT

Rain. Lows in the lower 50s. Chance of rain 90 percent.

WEDNESDAY

Showers likely. Highs in the mid 60s. Chance of rain 60 percent.

WEDNESDAY NIGHT

Mostly cloudy with a 30 percent chance of showers. Lows in the upper 40s.

THURSDAY

Mostly sunny. Highs in the mid 60s.

THURSDAY NIGHT

Partly cloudy. Lows in the upper 40s.

FRIDAY

Partly sunny with a 30 percent chance of showers. Highs in the upper 60s.

FRIDAY NIGHT

Mostly cloudy with a 30 percent chance of showers. Lows in the upper 40s.

SATURDAY

Partly sunny with a 40 percent chance of showers. highs in the mid 60s.
GFS Forecast for KIAD
Time zone: EST
Day Apr 22 Apr 23 Apr 24 Apr 25 Apr 26 Apr 27 Apr 28 Apr 29
Hour  10a   1p   4p   7p   10p   1a   4a   7a   10a   1p   4p   7p   10p   1a   4a   7a   10a   1p   4p   7p   10p   1a   4a   7a   10a   1p   4p   7p   10p   1a   4a   7a   10a   1p   4p   7p   10p   1a   4a   7a   10a   1p   4p   7p   10p   1a   4a   7a   10a   1p   4p   7p   10p   1a   4a   7a   10a   1p 
Temp 58 65 63 56 53 49 46 48 57 63 62 56 54 51 50 51 52 53 54 54 54 54 53 55 64 70 71 61 52 48 42 44 53 62 66 57 52 48 47 51 61 65 66 58 50 49 44 46 54 57 56 51 46 45 44 47 58 65
Wind 4 4 4 7 4 4 4 2 7 11 9 9 9 7 7 9 9 9 7 7 4 2 2 4 4 9 9 11 9 11 9 9 7 4 2 4 4 7 7 9 11 11 9 7 4 7 7 11 11 13 11 9 9 9 9 9 11 13
Dir
Skies
Precip 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.10 0.12 0.21 0.19 0.26 0.22 0.09 0.04 0.00 0.00 0.00 0.02 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.11 0.12 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
RH 51 45 58 62 51 53 60 64 54 45 50 53 59 74 91 92 92 92 94 94 95 97 97 94 73 60 53 76 73 63 68 61 50 39 36 52 58 65 84 80 71 70 63 67 75 72 77 67 47 43 51 62 70 74 73 63 42 37
Tmax 58 65 66 66 56 56 49 49 57 63 65 65 56 56 51 52 52 53 54 54 55 54 54 55 63 70 72 72 60 60 47 47 53 62 66 66 57 57 48 51 61 66 66 67 58 58 49 49 54 57 58 58 51 51 45 47 58 65
Tmin 49 49 63 56 53 49 46 45 49 49 61 56 54 51 50 50 51 51 53 53 54 54 53 51 55 55 70 61 52 48 42 40 44 44 62 57 52 48 47 47 51 51 65 58 50 49 44 43 47 47 56 51 46 45 44 43 47 47
Max Temp: 71
Min Temp: 42
Total Precip: 1.57


Atlantic
Tropical Watch