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Two-Day Observation Summary
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Current Weather at Westlawn, Mason District, Fairfax County, Virginia USA
at  2:28p 10/18/18 EST  ( 7:25p 10/18/18 UTC)

Lat 38 51' 30" N   Long 77 10' 50" W   Elev 328 ft
WBCR Site 20513. All times listed (except sunrise/sunset) are Eastern (US) Standard Time (UTC -0500).

Value
Current
High
Low
Temperature 55.1F
55.4F at  1:23p 44.3F at  6:57a
Humidity 43%
63%  at  1:44a 41%  at 12:43p
Dew Point 33.0F
39.0F at 12:42a 29.0F at  8:15a
Wind
NNW (330 deg)  at 1.4 G 10.0 mph
18.0 mph at 10:23a
Barometer
1029.5 hPa & Falling Slowly
1031.5 hPa at  8:44a 1024.6 hPa at 12:00a
Today's Rain
0.00 in


Rain Rate
0.00 in/hr
0.00 in/hr at ----
Storm Total
0.00 in


Monthly Rain
3.53 in


Yearly Rain
24.16 in


Wind Chill
55.1F

42.0 F at  8:47a
THW Index
52.9F


Heat Index
52.9F
54.0 F at  1:18p
Sunrise
6:21a ET
Sunset
5:26p ET
Moon Phase
First Quarter
Forecast
Increasing clouds and warmer. Precipitation possible within 24 to 48 hours
Inside Temperature 70.6F
72.6F at 12:00a 70.4F at 12:48p
Inside Humidity 49%
51%  at 12:00a 48%  at  9:35a