Temperature
64 F at 12 AM; 73 F at its warmest, 2 AM Thursday, and 62 F at its coolest, 7 AM Thursday.
- Now
- 64F
- 12 AM
- Highest
- 73F
- 2 AM Thursday
- Lowest
- 62F
- 7 AM Thursday
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
Coming up. Rain is likely tonight, from about 9 PM, the chance peaking at 90% around 1 AM.
Now. Dover Civil Air Terminal/Dover Air Force Base is 63° and overcast at 1 AM. The dew point is 58°, so the air feels a little humid. Light breeze from the southeast at 7 mph.
Today and tonight. It warms to about 81° by 4 PM. Tonight falls to about 49° by 8 AM, under cloud.
The week. The warmest day ahead is Tuesday, near 65°, and the coolest tomorrow, near 56°. Rain is likely tomorrow (96%).
The sky tonight. The sun sets at 6:22 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:18 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. 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 11 minutes long, 2 minutes shorter than yesterday.
As of 1:00 AM in Dover Civil Air Terminal/Dover Air Force Base, Delaware.
Air quality
Index 22, good, led by ozone. Read at 12 AM from its reporting area, Kent County (DE), 7 miles off.
Yesterday measured 56, moderate.
Little smoke near the ground through Sat 8 PM: the index from smoke stays at 11 or under.
Precipitation
None in the last 3 days, to Fri 12 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 7 miles or more through Sat 8 PM, lowest 7 miles Sat 5 AM.
F
Now, today, and the week
| Runway | Length | Width | Surface | Heading, true | Wind along it now | Crosswind now |
|---|---|---|---|---|---|---|
| 01 / 19 | 9,602 ft | 150 ft | Asphalt and concrete | 3° / 183° | 4 mph head, on 19 | 5 mph from the left |
| 14 / 32 | 12,903 ft | 150 ft | Asphalt and concrete | 126° / 306° | 6 mph head, on 14 | None |
Measured here
Every hour from Dover AFB (DOV), Dover Civil Air Terminal/Dover Air Force Base's own instrument, measure by measure, on the field's own clock.
64 F at 12 AM; 73 F at its warmest, 2 AM Thursday, and 62 F at its coolest, 7 AM Thursday.
How it is measured: Stevenson screen and siting, Field Book FB-INS-009
A dew point of 58 F, the air 80% saturated; the humidity ran from 60% at 1 PM Thursday to 80% at 12 AM.
How it is measured: Humidity variables, Field Book FB-WAT-002
9 mph from the southeast at 12 AM; at its strongest 16 mph, 4 AM Thursday, with a gust of 17 mph at 10 AM Thursday.
How it is measured: Coriolis as geometry, Field Book FB-ENG-008
30.05 inHg at 12 AM, falling 0.07 inHg over 3 hours; 0.07 inHg higher than a day before.
How it is measured: Hydrostatic balance, Field Book FB-ENG-003
10 miles or more every hour.
How it is measured: Fog types, Field Book FB-WAT-020
The lowest cloud base came down to 1,700 ft at 9 PM Thursday; a base was reported in 19 of the hours.
How it is measured: Cloud classification, Field Book FB-SKY-001
None measured in the gauge in the last 24 hours.
How it is measured: ASOS, Field Book FB-INS-002
Dover AFB: every reading, the last 7 days, 30 days and the year, and how well it reports
The 5 instruments nearest Dover Civil Air Terminal/Dover Air Force Base, 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
Dover AFBDOV
At an airfield/0.0 mi away/30 ft/6 ft above here
temp, wind, gust, visibility, precip, pressure
I-95 and DE-896DEL17
Beside a road/3.1 mi away/79 ft/55 ft above here
temp, pavement temp, wind, visibility, precip
DoverDRSD1
At a river or reservoir gauge/3.2 mi away/3 ft/21 ft below here
temp, wind, gust, humidity, pressure
measured daily2 instruments
DoverDOVD1
At a cooperative observer's station/3.1 mi away/16 ft/8 ft below here
snowfall, snow depth, precip, high, low
Dover 0.5 SSWDE-KN-32
In a volunteer observer's own ground/3.3 mi away/28 ft/4 ft above here
precip, snowfall, snow depth
-
Snow on the ground
14 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.