Weather Jefferson, Virginia long-term weather forecast

Long-term weather forecast for Jefferson, Virginia for ten days.

Sunday, May 3

15 / 6°C

0.0 mm

16 km/h

6 °C	3 °C	2 am
7 °C	5 °C	8 am
15 °C	12 °C	2 pm
13 °C	11 °C	8 pm

sunrise 6:08 am
sunset 8:03 pm

HOURLY

During the day morning clear, in the afternoon overcast, in the evening initially overcast, later clear. The highest temperature 15 °C. At night the lowest temperature 6 °C.

Interactive map weather Virginia, USA

GPS: 38.8648; -77.1879

altitude: 103 m
local time:

PLACES IN THE AREA

Weather forecast Jefferson, Virginia, Virginia, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Sunday 05/03/2026
2 AM	clear	6 °C 4 °C	0.0 mm	2.5 m/s 9 km/h northwest	1016 hPa	66 %	0 °C	1 %	0%	1%	0%	0%
8 AM	clear	7 °C 5 °C	0.0 mm	1.7 m/s 6 km/h west	1017 hPa	68 %	1 °C	0 %	0%	0%	0%	0%
2 PM	overcast	15 °C 12 °C	0.0 mm	4.4 m/s 16 km/h west-northwest	1015 hPa	36 %	0 °C	96 %	0%	0%	96%	0%
8 PM	clear	13 °C 11 °C	0.0 mm	2.0 m/s 7 km/h west-southwest	1014 hPa	46 %	1 °C	0 %	0%	0%	0%	0%
Monday 05/04/2026
2 AM	clear	7 °C 5 °C	0.0 mm	1.7 m/s 6 km/h south-southwest	1015 hPa	70 %	2 °C	0 %	0%	0%	0%	0%
8 AM	clear	10 °C 8 °C	0.0 mm	1.8 m/s 6 km/h southwest	1014 hPa	64 %	3 °C	8 %	0%	0%	0%	8%
2 PM	clear	19 °C 17 °C	0.0 mm	2.5 m/s 9 km/h south-southwest	1012 hPa	35 %	3 °C	0 %	0%	0%	0%	0%
8 PM	clear	16 °C 14 °C	0.0 mm	3.6 m/s 13 km/h south-southeast	1009 hPa	50 %	5 °C	0 %	0%	0%	0%	0%

Jefferson, Virginia, Virginia, USA - information

State: Virginia, USA

GPS coordinates: 38.8648; -77.1879

Time zone: America / New York time difference in hours with time in US is -6 hours

Population: 29 207
Altitude: 103 m
The administrative part:

Virginia, Richmond
Fairfax County, Centreville

Something wrong, something missing?

Weather Jefferson, Virginia, Virginia, USA. Weather forecast Jefferson, Virginia.

Jefferson, Virginia - weather nearby - bigger cities

Oakton, 6.2 km
Burke, 6.7 km
Reston, 11 km
Oak Hill, Virginia, 12 km
Herndon, 13 km
Lake Ridge, 14 km

Jefferson, Virginia - weather nearby - the closest place

Munson Hill, 2.3 km
Upton Hill, 2.3 km
Idylwood, 2.5 km
Dunn Loring, 2.7 km
Lake Barcroft Dam, 2.8 km
Woodburn, Virginia, 2.9 km

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Data source

Weather forecast for Jefferson, Virginia is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

Weather with Meteobox for your website

Astronomical information Jefferson, Virginia

data are always in the local time

Sun and light

May 3, 2026

Sunrise:	Sunset:
6:08 am	8:03 pm
Noon:	Length of day:
1:05 pm	13:55
Start of civil twilight*:	End of civil twilight*:
5:38 am	8:33 pm
Start of nautical twilight*:	End of nautical twilight*:
5:04 am	9:07 pm
Start of astronomical twilight*:	End of astronomical twilight*:
4:26 am	9:45 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
05/02/2026 9:26 pm	05/03/2026 6:48 am
Next new moon:	Next full moon:
05/16/2026	05/31/2026