Weather Merrimac, Virginia long-term weather forecast

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

Thursday, Jan 15

3 / -4°C

0.2 mm

20 km/h

3 °C	1 °C	1 am
0 °C	-3 °C	7 am
-1 °C	-5 °C	1 pm
-4 °C	-8 °C	7 pm

sunrise 7:34 am
sunset 5:28 pm

HOURLY

During the day morning overcast, later morning cloudy, in the afternoon overcast, in the evening initially overcast, later clear. The highest temperature 3 °C. Total rainfall 0.2 mm. At night overcast. The lowest temperature -4 °C.

Interactive map weather Virginia, USA

GPS: 37.1896; -80.4256

altitude: 614 m
local time:

PLACES IN THE AREA

Weather forecast Merrimac, Virginia, Virginia, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Thursday 01/15/2026
1 AM	overcast	3 °C 1 °C	0.2 mm	3.2 m/s 12 km/h west	1006 hPa	91 %	1 °C	100 %	0%	90%	99%	0%
7 AM	cloudy	0 °C -3 °C	0.0 mm	5.1 m/s 18 km/h west-northwest	1009 hPa	81 %	-2 °C	47 %	0%	46%	3%	0%
1 PM	overcast	-1 °C -5 °C	0.0 mm	5.5 m/s 20 km/h northwest	1013 hPa	59 %	-7 °C	96 %	0%	96%	0%	0%
7 PM	clear	-4 °C -7 °C	0.0 mm	2.4 m/s 9 km/h west-northwest	1015 hPa	66 %	-9 °C	2 %	0%	2%	0%	0%
Friday 01/16/2026
1 AM	overcast	-6 °C -9 °C	0.0 mm	1.0 m/s 4 km/h northwest	1016 hPa	83 %	-8 °C	89 %	0%	0%	2%	89%
7 AM	clear	-6 °C -9 °C	0.0 mm	0.9 m/s 3 km/h east	1016 hPa	81 %	-8 °C	0 %	0%	0%	0%	0%
1 PM	overcast	1 °C -3 °C	0.0 mm	2.9 m/s 10 km/h south-southwest	1013 hPa	45 %	-9 °C	96 %	0%	8%	96%	0%
7 PM	cloudy	-2 °C -5 °C	0.2 mm	2.1 m/s 8 km/h southwest	1015 hPa	71 %	-6 °C	64 %	0%	48%	56%	0%

Merrimac, Virginia, Virginia, USA - information

State: Virginia, USA

GPS coordinates: 37.1896; -80.4256

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

Population: 2 133
Altitude: 614 m
The administrative part:

Virginia, Richmond
Montgomery County, Montgomery

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Weather Merrimac, Virginia, Virginia, USA. Weather forecast Merrimac, Virginia.

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Data source

Weather forecast for Merrimac, 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 Merrimac, Virginia

data are always in the local time

Sun and light

Jan. 15, 2026

Sunrise:	Sunset:
7:34 am	5:28 pm
Noon:	Length of day:
12:31 pm	09:54
Start of civil twilight*:	End of civil twilight*:
7:05 am	5:57 pm
Start of nautical twilight*:	End of nautical twilight*:
6:34 am	6:28 pm
Start of astronomical twilight*:	End of astronomical twilight*:
6:02 am	6:59 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
01/15/2026 5:19 am	01/15/2026 2:27 pm
Next new moon:	Next full moon:
01/18/2026	02/01/2026