At an airfield/3.3 mi away/69 ft/- ft from here
temp, wind, gust, visibility, precip, pressure
Golf courses/Virginia/Mount Vernon Country Club
Coming up. Rain is likely early this morning, from about 3 AM, the chance peaking at 90% around 7 AM.
Now. Mount Vernon Country Club is 63° and partly cloudy at 1 AM. The dew point is 59°, so the air feels a little humid. Light breeze from the east-northeast at 5 mph.
Today and tonight. It warms to about 71° by 6 PM. Tonight falls to about 63° by 7 AM, under cloud.
The week. The warmest day ahead is Wednesday, near 82°, and the coolest Saturday, near 62°. Rain is likely tomorrow (86%). Rain is possible Friday (38%).
The sky tonight. The sun sets at 6:36 PM. The Moon is a waxing crescent, 2% lit, and sets at 6:59 PM. The next full Moon is Monday, Oct 26. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. Cloud is forecast to cover most of the night, so the sky will be hard to see. The day is 11 hours 23 minutes long, 2 minutes shorter than yesterday.
As of 1:00 AM in Mount Vernon Country Club, Virginia.
Air quality
Index 38, good, led by ozone. Read at 1 AM from its reporting area, Northern Virginia and DC (DC), 16 miles off.
Good each day through Wed Oct 14, led by fine particles. Yesterday measured 43, good.
No smoke near the ground through Mon 8 PM.
Precipitation
0.08 in in the last 24 hours, and none in the 2 days before, to Sun 12 AM. Measured by radar and rain gauges, as water.
Visibility
Fog: visibility falls to 0.9 miles Sun 9 PM, under a mile for 1 hour.
F
Now, today, and the week
The 5 instruments nearest Mount Vernon Country Club, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.6 miles away.
measured now3 instruments
At an airfield/3.3 mi away/69 ft/- ft from here
temp, wind, gust, visibility, precip, pressure
Citizen station GW5684GW5684
In a volunteer observer's own ground/3.9 mi away/133 ft/- ft from here
temp, humidity, wind, precip, pressure
Met STN At Bryant Alternative Hs Nr Alexandria384550077044201
At a river or reservoir gauge/4.1 mi away/209 ft/- ft from here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Mount Vernon 0.4 NWVA-FX-99
In a volunteer observer's own ground/0.6 mi away/33 ft/- ft from here
precip, snowfall, snow depth
Dunn LoringDNLV2
At a cooperative observer's station/13.9 mi away/489 ft/- ft from here
snowfall, snow depth, precip, high, low
0in
Snow on the ground
Measured at Dunn Loring (DNLV2), 13.9 miles from here, read 10 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.