Citizen station GW3031GW3031
In a volunteer observer's own ground/1.3 mi away/413 ft/130 ft above here
temp, humidity, wind, precip, pressure
Now. Wolf Trap National Park for the Performing Arts is 56° and clear at 11 PM. The dew point is 44°, so the air feels dry and comfortable. Light air from the north-northwest at 4 mph.
Today and tonight. Tonight falls to about 46° 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 80°, and the coolest Sunday, near 71°. Rain is likely Monday (50%). Rain is possible Sunday (37%).
The sky now. The Moon is a waning crescent, 23% lit, and rises at 2:39 AM after midnight. The next new Moon is Saturday, Oct 10. Look for Saturn, bright in the south-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 39 minutes long, 3 minutes shorter than yesterday.
As of 11:00 PM in Wolf Trap National Park for the Performing Arts, Virginia.
Air quality
Index 33, good, led by ozone. Read at 11 PM from its reporting area, Northern Virginia (VA), 11 miles off.
Good each day through Thu Oct 8, led by fine particles. Yesterday measured 23, good.
No smoke near the ground through Wed 8 PM.
Precipitation
None in the last 24 hours; 0.36 in over the last 3 days, to Mon 10 PM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 10 miles or more through Wed 8 PM.
F
Now, today, and the week
The 5 instruments nearest Wolf Trap National Park for the Performing Arts, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.7 miles away.
measured now3 instruments
Citizen station GW3031GW3031
In a volunteer observer's own ground/1.3 mi away/413 ft/130 ft above here
temp, humidity, wind, precip, pressure
The Glade - Howland DriveGNHV2
At a river or reservoir gauge/3.6 mi away/295 ft/12 ft above here
temp, wind, gust, humidity, pressure
At an airfield/9.9 mi away/322 ft/39 ft above here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
Vienna 3.3 NVA-FX-40
In a volunteer observer's own ground/0.7 mi away/359 ft/76 ft above here
precip, snowfall, snow depth
Dunn LoringDNLV2
At a cooperative observer's station/3.6 mi away/489 ft/206 ft above here
snowfall, snow depth, precip, high, low
0in
Snow on the ground
Measured at Dunn Loring (DNLV2), 3.6 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.