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Forecast For: Reston, Virginia
Cloudy
A Chance of Snow
Clear
Clear
Partly Cloudy
A Chance Of Rain
A Chance Of Rain
A Chance Of Showers
 
 
 
 
Currently:5 miles away at Washington-Dulles International Airport 21:52 GMT
Weather:Cloudy Humidity:60%
Temperature:32 ° F Wind:N 7 mph
Dew Point:21 ° F Pressure:30.28 in
Feels Like:25 ° F Visibility:10 miles
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Washington, DC : 12/09/2018 21:59 GMT
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Aviation Observations/Forecasts

METAR: KIAD 092152Z 01006KT 10SM BKN033 OVC045 00/M06 A3027 RMK AO2 SLP254 T00001061 =
TAF:
TAFIAD
TAF AMD
KIAD 092032Z 0921/1024 02005KT 6SM -SN BKN070 OVC100
FM100000 VRB03KT P6SM SCT120 BKN250
FM101300 36006KT P6SM SCT250 =


National Weather Service Zone Forecast
For: Fairfax (VAZ053)


fairfax- including the cities of reston, herndon, annandale, centreville, chantilly, mclean, and franconia
426 PM EST SUN DEC 9 2018 Rest of this afternoon...snow likely. Little or no snow accumulation. Highs in the mid 30s. North winds around 5 mph. chance of snow 70 percent.

TONIGHT

Mostly cloudy. A chance of snow in the evening. Little or no snow accumulation. Lows in the mid 20s. North winds around 5 mph. Chance of snow 50 percent.

MONDAY

Sunny. Highs around 40. North winds 5 to 10 mph.

MONDAY NIGHT

Mostly clear. Lows in the mid 20s. North winds around 5 mph.

TUESDAY

Sunny. Highs in the lower 40s. Northwest winds around 5 mph.

TUESDAY NIGHT

Mostly clear. Lows in the upper 20s.

WEDNESDAY

Sunny. Highs in the lower 40s.

WEDNESDAY NIGHT

Partly cloudy. Lows in the upper 20s.

THURSDAY

Mostly cloudy. Highs in the lower 40s.

THURSDAY NIGHT

Mostly cloudy with a 40 percent chance of rain. lows in the mid 30s.

FRIDAY

Rain likely. Highs in the lower 50s. Chance of rain 70 percent.

FRIDAY NIGHT

Rain. Lows in the lower 40s. Chance of rain 80 percent.

SATURDAY

Mostly cloudy with a 50 percent chance of showers. highs in the lower 50s.
GFS Forecast for KIAD
Time zone: EST
Day Dec 9 Dec 10 Dec 11 Dec 12 Dec 13 Dec 14 Dec 15 Dec 16
Hour  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   4p   7p 
Temp 32 31 29 27 28 33 39 38 32 30 29 28 28 36 42 40 33 31 30 29 32 37 40 38 32 31 32 32 32 37 43 42 37 35 33 36 37 42 50 52 53 57 58 59 48 46 47 47 46 42 41 40 41 51 57 54 47
Wind 4 4 4 4 4 7 9 4 4 2 2 2 2 4 4 4 2 2 4 2 4 9 7 2 0 0 2 2 4 7 9 7 4 4 2 2 2 2 7 7 13 16 18 16 11 11 9 7 7 4 2 4 4 9 11 4 9
Dir
Skies
Precip 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 0.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.01 0.05 0.04 0.41 0.59 0.05 0.00 0.00 0.05 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
RH 51 53 56 59 55 44 39 49 62 67 69 71 73 51 39 51 80 69 63 66 65 58 53 59 70 71 70 72 77 66 60 69 89 94 95 94 97 92 82 89 95 92 91 90 87 83 82 89 85 89 93 91 90 74 58 70 71
Tmax 34 32 32 29 29 34 39 40 40 32 32 29 29 36 42 43 43 33 33 30 32 37 40 41 41 32 33 32 33 37 43 44 44 37 37 36 37 42 51 52 53 57 58 59 59 48 48 47 47 46 46 41 43 51 57 58 58
Tmin 32 31 28 27 27 28 28 38 32 30 29 28 28 28 28 40 33 31 30 30 30 30 30 39 32 31 31 32 32 32 32 43 37 35 33 33 33 37 37 50 50 53 53 58 48 46 46 46 46 42 41 40 40 41 41 54 47
Max Temp: 59
Min Temp: 27
Total Precip: 1.31


Atlantic
Tropical Watch