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.
| 04 May 2026 Monday 7.2 ° C / 45°F ![]() Partly cloudy |
Feels Like : 6.6 ° C / 43.8°F Humidity : % 68 Pressure : 1018 mb Wind Speed : 5 kmph / 3.1 miles from WSW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 04 May 2026 Monday | Sunny |
6.4 ° C (43.5°F) |
24.9 ° C (76.8°F) |
13.9 ° C (57°F) |
% 48 | 0% | 7.1 | Sunrise:06:23 AM Sunset: 08:14 PM |
Moonrise:11:31 PM Moonset: 07:49 AM Moon Phase ( Waning Gibbous ) |
|
| 05 May 2026 Tuesday | Sunny |
7.3 ° C (45.1°F) |
23.8 ° C (74.9°F) |
16 ° C (60.7°F) |
% 56 | 0% | 7.6 | Sunrise:06:22 AM Sunset: 08:15 PM |
Moonrise:No moonrise Moonset: 08:37 AM Moon Phase ( Waning Gibbous ) |
|
| 06 May 2026 Wednesday | Moderate rain |
13.4 ° C (56.2°F) |
17.9 ° C (64.2°F) |
15.6 ° C (60°F) |
% 81 | 88% | 2.1 | Sunrise:06:21 AM Sunset: 08:15 PM |
Moonrise:12:21 AM Moonset: 09:32 AM Moon Phase ( Waning Gibbous ) |
|
| 07 May 2026 Thursday | Moderate rain |
3.9 ° C (39°F) |
21.3 ° C (70.4°F) |
12.7 ° C (54.9°F) |
% 89 | 87% | 6.9 | Sunrise:06:20 AM Sunset: 08:16 PM |
Moonrise:01:05 AM Moonset: 10:31 AM Moon Phase ( Waning Gibbous ) |
|
| 08 May 2026 Friday | Partly Cloudy |
0.4 ° C (32.7°F) |
19.1 ° C (66.3°F) |
8.2 ° C (46.7°F) |
% 67 | 0% | 0.6 | Sunrise:06:19 AM Sunset: 08:17 PM |
Moonrise:01:43 AM Moonset: 11:33 AM Moon Phase ( Waning Gibbous ) |
|
| 09 May 2026 Saturday | Partly Cloudy |
7.5 ° C (45.5°F) |
17 ° C (62.7°F) |
11.5 ° C (52.7°F) |
% 72 | 0% | 4 | Sunrise:06:18 AM Sunset: 08:18 PM |
Moonrise:02:14 AM Moonset: 12:35 PM Moon Phase ( Last Quarter ) |
|
| 10 May 2026 Sunday | Sunny |
5.4 ° C (41.7°F) |
22.3 ° C (72.1°F) |
14.3 ° C (57.8°F) |
% 68 | 0% | 4 | Sunrise:06:17 AM Sunset: 08:19 PM |
Moonrise:02:42 AM Moonset: 01:39 PM Moon Phase ( Waning Crescent ) |
|
| 11 May 2026 Monday | Patchy rain nearby |
13.2 ° C (55.7°F) |
19.3 ° C (66.7°F) |
16.3 ° C (61.4°F) |
% 92 | 79% | 4 | Sunrise:06:16 AM Sunset: 08:20 PM |
Moonrise:03:08 AM Moonset: 02:43 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday | Patchy rain nearby |
7.8 ° C (46.1°F) |
15.2 ° C (59.3°F) |
12.1 ° C (53.8°F) |
% 84 | 87% | 3 | Sunrise:06:15 AM Sunset: 08:21 PM |
Moonrise:03:33 AM Moonset: 03:49 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Patchy rain nearby |
3.8 ° C (38.9°F) |
14.7 ° C (58.5°F) |
8.5 ° C (47.4°F) |
% 65 | 0% | 2 | Sunrise:06:15 AM Sunset: 08:22 PM |
Moonrise:03:59 AM Moonset: 04:58 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Partly Cloudy |
0.9 ° C (33.7°F) |
21 ° C (69.8°F) |
11.7 ° C (53.1°F) |
% 51 | 0% | 4 | Sunrise:06:14 AM Sunset: 08:22 PM |
Moonrise:04:26 AM Moonset: 06:10 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Partly Cloudy |
11.4 ° C (52.5°F) |
22.9 ° C (73.2°F) |
15.5 ° C (59.9°F) |
% 71 | 0% | 5 | Sunrise:06:13 AM Sunset: 08:23 PM |
Moonrise:04:58 AM Moonset: 07:27 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Sunny |
8.9 ° C (48.1°F) |
28 ° C (82.4°F) |
18.3 ° C (64.9°F) |
% 68 | 0% | 5 | Sunrise:06:12 AM Sunset: 08:24 PM |
Moonrise:05:36 AM Moonset: 08:46 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Sunny |
13.8 ° C (56.8°F) |
28.9 ° C (83.9°F) |
20.9 ° C (69.6°F) |
% 69 | 0% | 6 | Sunrise:06:11 AM Sunset: 08:25 PM |
Moonrise:06:23 AM Moonset: 10:03 PM Moon Phase ( Waxing Crescent ) |
|