At an airfield/0.0 mi away/39 ft/level with here
temp, wind, gust, visibility, precip, pressure
Coming up. Rain is likely tomorrow night, from about 10 PM, the chance peaking at 95% around 11 PM.
Now. Patuxent River Naval Air Station (Trapnell Field) is 64° and overcast at 10 PM. The dew point is 58°, so the air feels a little humid. Light breeze from the east-southeast at 7 mph.
Today and tonight. Tonight holds near 63°, under cloud.
The week. The warmest day ahead is tomorrow, near 84°, and the coolest Saturday, near 58°. Rain is likely tomorrow (95%) and Saturday (99%). The windiest day is Saturday, with wind to 21 mph.
The sky now. The Moon is a waxing crescent, 26% lit, and stays below the horizon until dawn. The next full Moon is Monday, Oct 26. Look for Saturn, bright in the south-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. Cloud is forecast to cover most of the night, so the sky will be hard to see. The day is 11 hours 15 minutes long, 2 minutes shorter than yesterday.
As of 10:00 PM in Patuxent River Naval Air Station (Trapnell Field), Maryland.
Air quality
Index 15, good, led by ozone. Read at 10 PM from its reporting area, Southern Maryland (MD), 21 miles off.
Good each day through Sun Oct 18, led by fine particles. Yesterday measured 41, good.
Little smoke near the ground through Sat 2 PM: the index from smoke stays at 11 or under.
Precipitation
0.09 in in the last 24 hours, and none in the 2 days before, to Thu 9 PM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 6 miles or more through Sat 2 PM, lowest 7 miles Sat 7 AM.
F
Now, today, and the week
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 02 / 20 unlit | 5,021 ft | 75 ft | Asphalt | 8° / 188° | 1 mph head, on 20 | 6 mph from the left |
| 06 / 24 | 11,799 ft | 200 ft | Asphalt and concrete | 49° / 229° | 3 mph head, on 06 | 5 mph from the right |
| 14 / 32 | 9,732 ft | 200 ft | Asphalt and concrete | 126° / 306° | 6 mph head, on 14 | 2 mph from the left |
The 5 instruments nearest Patuxent River Naval Air Station (Trapnell Field), how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.
measured now3 instruments
At an airfield/0.0 mi away/39 ft/level with here
temp, wind, gust, visibility, precip, pressure
MD-4 at PatuxentMD045
Beside a road/4.3 mi away/30 ft/9 ft below here
temp, pavement temp, wind, visibility, precip
BlackwaterBLWM2
At a river or reservoir gauge/20.5 mi away/0 ft/39 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
SolomonsSOLM2
At a cooperative observer's station/3.0 mi away/20 ft/19 ft below here
snowfall, snow depth, precip, high, low
Lusby 1.4 SEMD-CV-19
In a volunteer observer's own ground/4.1 mi away/114 ft/75 ft above here
precip, snowfall, snow depth
-
Snow on the ground
21 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.