Merrimac Weather Forecast 15 Days, Weather in Merrimac Today

Current weather conditions and 15 day weather forecast for Merrimac, Virginia, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Merrimac

05 December 2025 Friday
-0.8 ° C / 30.6°F
Light snow
Light snow
Feels Like : -3.7 ° C / 25.4°F
Humidity : % 97
Pressure : 1020 mb
Wind Speed : 7.9 kmph / 4.9 miles from ESEESE
Visibility : 4.8 km
Precipitation (rainfall) : 1.89 mm
Cloud (%) : 100

15 day weather forecast for Merrimac, VA, USA

Weather Forecast for next 15 Days for Merrimac including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Merrimac, Virginia state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
05 December 2025 Friday Moderate snow Moderate snow -3.2 ° C
(26.2°F)
-1.8 ° C
(28.8°F)
-1.9 ° C
(28.6°F)
% 94 83% 0.2 Sunrise:07:21 AM
Sunset: 05:04 PM
Moonrise:05:37 PM
Moonset: 08:22 AM
Moon Phase
( Full Moon )
06 December 2025 Saturday Overcast  Overcast -3.4 ° C
(25.9°F)
4.1 ° C
(39.4°F)
0.8 ° C
(33.4°F)
% 91 0% 0.3 Sunrise:07:22 AM
Sunset: 05:04 PM
Moonrise:06:48 PM
Moonset: 09:28 AM
Moon Phase
( Waning Gibbous )
07 December 2025 Sunday Overcast  Overcast -3.3 ° C
(26.1°F)
3.1 ° C
(37.6°F)
0.6 ° C
(33°F)
% 91 0% 0.4 Sunrise:07:23 AM
Sunset: 05:04 PM
Moonrise:08:03 PM
Moonset: 10:20 AM
Moon Phase
( Waning Gibbous )
08 December 2025 Monday Partly Cloudy  Partly Cloudy -8.5 ° C
(16.8°F)
0.8 ° C
(33.4°F)
-2.4 ° C
(27.7°F)
% 84 0% 0.4 Sunrise:07:23 AM
Sunset: 05:04 PM
Moonrise:09:17 PM
Moonset: 11:02 AM
Moon Phase
( Waning Gibbous )
09 December 2025 Tuesday Partly Cloudy  Partly Cloudy -8.6 ° C
(16.6°F)
4 ° C
(39.2°F)
-4.7 ° C
(23.6°F)
% 89 0% 0 Sunrise:07:24 AM
Sunset: 05:04 PM
Moonrise:10:26 PM
Moonset: 11:36 AM
Moon Phase
( Waning Gibbous )
10 December 2025 Wednesday Partly Cloudy  Partly Cloudy -3.8 ° C
(25.1°F)
5.7 ° C
(42.2°F)
1.8 ° C
(35.3°F)
% 84 0% 2 Sunrise:07:25 AM
Sunset: 05:04 PM
Moonrise:11:31 PM
Moonset: 12:03 PM
Moon Phase
( Waning Gibbous )
11 December 2025 Thursday Patchy rain nearby Patchy rain nearby 4.3 ° C
(39.8°F)
8.7 ° C
(47.7°F)
6.4 ° C
(43.5°F)
% 93 83% 2 Sunrise:07:26 AM
Sunset: 05:05 PM
Moonrise:No moonrise
Moonset: 12:27 PM
Moon Phase
( Last Quarter )
12 December 2025 Friday Cloudy  Cloudy -2 ° C
(28.3°F)
4 ° C
(39.1°F)
2 ° C
(35.6°F)
% 82 0% 1 Sunrise:07:27 AM
Sunset: 05:05 PM
Moonrise:12:32 AM
Moonset: 12:50 PM
Moon Phase
( Waning Crescent )
13 December 2025 Saturday Sunny Sunny -3.4 ° C
(25.9°F)
2.9 ° C
(37.3°F)
-0.9 ° C
(30.4°F)
% 62 0% 2 Sunrise:07:27 AM
Sunset: 05:05 PM
Moonrise:01:32 AM
Moonset: 01:12 PM
Moon Phase
( Waning Crescent )
14 December 2025 Sunday Sunny Sunny -3.8 ° C
(25.1°F)
7.7 ° C
(45.9°F)
0.7 ° C
(33.2°F)
% 62 0% 2 Sunrise:07:28 AM
Sunset: 05:05 PM
Moonrise:02:31 AM
Moonset: 01:35 PM
Moon Phase
( Waning Crescent )
15 December 2025 Monday Sunny Sunny -1.9 ° C
(28.6°F)
7.4 ° C
(45.2°F)
1.9 ° C
(35.3°F)
% 75 0% 2 Sunrise:07:29 AM
Sunset: 05:06 PM
Moonrise:03:30 AM
Moonset: 02:00 PM
Moon Phase
( Waning Crescent )
16 December 2025 Tuesday Patchy rain nearby Patchy rain nearby 1.9 ° C
(35.4°F)
8 ° C
(46.4°F)
5.6 ° C
(42°F)
% 94 82% 2 Sunrise:07:29 AM
Sunset: 05:06 PM
Moonrise:04:30 AM
Moonset: 02:29 PM
Moon Phase
( Waning Crescent )
17 December 2025 Wednesday Mist Mist 8.2 ° C
(46.7°F)
17 ° C
(62.7°F)
12 ° C
(53.6°F)
% 91 0% 3 Sunrise:07:30 AM
Sunset: 05:06 PM
Moonrise:05:31 AM
Moonset: 03:04 PM
Moon Phase
( Waning Crescent )
18 December 2025 Thursday Moderate rain Moderate rain 10.8 ° C
(51.5°F)
21.9 ° C
(71.4°F)
16.3 ° C
(61.3°F)
% 82 73% 4 Sunrise:07:31 AM
Sunset: 05:07 PM
Moonrise:06:30 AM
Moonset: 03:45 PM
Moon Phase
( Waning Crescent )
Merrimac Weather forecasts are usually fully updated every 4 hours.
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