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Forecast For: Reston, Virginia
Mostly Cloudy
Slight Chance of Thunderstorms
A Chance Of Showers
Afternoon/Evening Thunderstorms
A Chance of Thunderstorms
A Chance Of Showers
A Chance Of Showers
Clear
 
 
 
 
Currently:5 miles away at Washington-Dulles International Airport 19:52 GMT
Weather:Mostly Cloudy Humidity:61%
Temperature:71 ° F Wind:N 7 mph
Dew Point:57 ° F Pressure:29.44 in
Feels Like:71 ° F Visibility:10 miles
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Washington, DC : 05/25/2017 20:09 GMT
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Aviation Observations/Forecasts

METAR: KIAD 251952Z VRB06KT 10SM BKN032 BKN200 22/14 A2945 RMK AO2 SLP970 T02170139 =
TAF:
TAFIAD
TAF
KIAD 251720Z 2518/2624 21008KT P6SM BKN030
FM252000 21008KT 6SM -SHRA VCTS BKN040CB
FM260100 24008G16KT P6SM BKN050
FM261400 28012G22KT P6SM BKN050 =


National Weather Service Zone Forecast
For: Fairfax (VAZ053)


fairfax- including the cities of reston, herndon, annandale, centreville, chantilly, mclean, and franconia
317 PM EDT THU MAY 25 2017 Rest of this afternoon...numerous showers and scattered thunderstorms. Some thunderstorms may produce gusty winds. Highs in the mid 70s. Southwest winds around 10 mph. Chance of rain 70 percent.

TONIGHT

Mostly cloudy. Numerous showers and scattered thunderstorms in the evening, then a slight chance of showers after midnight. Some thunderstorms may produce gusty winds in the evening. Lows in the mid 50s. West winds 5 to 10 mph. Chance of rain 70 percent.

FRIDAY

Mostly cloudy in the morning, then becoming partly sunny. A 20 percent chance of showers. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph.

FRIDAY NIGHT

Mostly cloudy. Lows in the upper 50s. Northwest winds 10 to 15 mph, diminishing to around 5 mph after midnight.

SATURDAY

Partly sunny in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 80. West winds around 5 mph, becoming south in the afternoon. Chance of rain 50 percent.

SATURDAY NIGHT

Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.

SUNDAY

Showers and thunderstorms likely. Highs in the upper 70s. Chance of rain 60 percent.

SUNDAY NIGHT

Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 50 percent.

MEMORIAL DAY

Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 50 percent.

MONDAY NIGHT

Partly cloudy. Lows in the lower 60s.

TUESDAY

Partly sunny with a 30 percent chance of showers. highs around 80.

TUESDAY NIGHT

Partly cloudy. Lows around 60.

WEDNESDAY

Mostly sunny. Highs in the upper 70s.
GFS Forecast for KIAD
Time zone: EST
Day May 25 May 26 May 27 May 28 May 29 May 30 May 31 Jun 1
Hour  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   4p   7p 
Temp 68 62 57 53 51 60 73 75 71 63 56 54 49 60 71 74 78 69 62 59 59 61 70 72 75 71 67 63 63 68 76 82 83 71 62 59 55 66 78 83 82 73 65 60 57 62 71 77 76 67 58 56 52 59 67 73 76 65
Wind 2 4 4 4 4 4 13 13 13 4 4 2 0 2 7 4 2 2 2 2 2 4 2 4 7 4 4 2 2 4 7 7 4 2 2 4 2 2 4 7 7 4 4 4 4 7 9 11 9 2 4 4 4 9 9 9 7 2
Dir
Skies
Precip 0.11 0.09 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.09 0.10 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.05 0.16 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00
RH 85 94 96 96 96 91 52 48 54 79 92 93 95 84 63 80 79 95 99 99 99 97 80 86 81 92 99 100 98 93 57 39 39 67 83 83 91 73 46 37 44 63 80 87 88 71 46 31 41 68 90 92 91 71 50 41 40 71
Tmax 73 73 62 62 53 60 73 75 75 75 62 62 54 61 71 76 81 81 69 69 60 61 70 74 75 75 71 71 64 68 77 82 83 84 70 70 59 66 78 83 84 84 73 73 60 62 71 78 77 77 67 67 56 59 67 73 76 76
Tmin 68 62 57 53 52 52 60 60 71 63 56 54 49 49 60 60 75 69 62 59 58 58 62 62 71 71 67 63 58 58 69 69 82 71 59 58 55 53 67 67 82 73 65 60 57 55 63 63 75 67 58 56 52 52 59 59 74 65
Max Temp: 83
Min Temp: 49
Total Precip: 0.82

Atlantic
Tropical Watch