Citizen station FW9822FW9822
In a volunteer observer's own ground/1.4 mi away/270 ft/120 ft above here
temp, humidity, wind, precip, pressure
Now. Arlington House is 57° and mostly clear at 10 PM. The dew point is 44°, so the air feels dry and comfortable. Light breeze from the north-northwest at 4 mph.
Today and tonight. Tonight falls to about 48° by 7 AM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. The warmest day ahead is Thursday, near 79°, and the coolest tomorrow, near 66°. The days ahead look dry.
The sky now. The Moon is a waning crescent, 24% lit, and rises at 2:38 AM after midnight. The next new Moon is Saturday, Oct 10. Look for Saturn, bright in the southeast. A planet shines with a steady light where the stars around it twinkle. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 38 minutes long, 3 minutes shorter than yesterday.
As of 10:00 PM in Arlington House, The Robert E. Lee Memorial, Virginia.
Air quality
Index 36, good, led by ozone. Read at 10 PM from its reporting area, Northern Virginia and DC (DC), 4 miles off.
Good each day through Thu Oct 8, led by fine particles. Yesterday measured 24, good.
No smoke near the ground through Wed 2 PM.
Precipitation
None in the last 24 hours; 0.30 in over the last 3 days, to Mon 9 PM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 9 miles or more through Wed 2 PM, lowest 9 miles Wed 6 AM.
F
Now, today, and the week
The 5 instruments nearest Arlington House, The Robert E. Lee Memorial, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.2 miles away.
measured now3 instruments
Citizen station FW9822FW9822
In a volunteer observer's own ground/1.4 mi away/270 ft/120 ft above here
temp, humidity, wind, precip, pressure
Fourmile Run At Alexandria01652500
At a river or reservoir gauge/2.8 mi away/28 ft/122 ft below here
temp, wind, gust, humidity, pressure
At an airfield/3.2 mi away/66 ft/84 ft below here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
Arlington 1.0 NNEVA-AR-7
In a volunteer observer's own ground/1.2 mi away/240 ft/90 ft above here
precip, snowfall, snow depth
Dunn LoringDNLV2
At a cooperative observer's station/7.8 mi away/489 ft/339 ft above here
snowfall, snow depth, precip, high, low
0in
Snow on the ground
Measured at Dunn Loring (DNLV2), 7.8 miles from here, read 5 Oct, 08:00. measured daily
16 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.