Harriston Weather Forecast 15 Days, Weather in Harriston Today
Current weather conditions and 15 day weather forecast for Harriston, 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 Harriston
| 18 March 2026 Wednesday -3.8 ° C / 25.2°F  Clear |
Feels Like : -9.2 ° C / 15.4°F Humidity : % 51 Pressure : 1024 mb Wind Speed : 15.5 kmph / 9.6 miles from NW  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Harriston, VA, USA
Weather Forecast for next 15 Days for Harriston 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 Harriston, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 March 2026 Tuesday |  Light freezing rain |
-4 ° C (24.8°F) |
2 ° C (35.6°F) |
-1 ° C (30.2°F) |
% 53 | 67% | 1 | Sunrise:07:24 AM Sunset: 07:25 PM |
Moonrise:06:38 AM Moonset: 06:08 PM Moon Phase ( Waning Crescent ) |
|
| 18 March 2026 Wednesday | Sunny |
-4.4 ° C (24.1°F) |
6.8 ° C (44.2°F) |
-0.5 ° C (31.2°F) |
% 43 | 0% | 1.1 | Sunrise:07:22 AM Sunset: 07:26 PM |
Moonrise:07:03 AM Moonset: 07:17 PM Moon Phase ( Waning Crescent ) |
|
| 19 March 2026 Thursday |  Partly Cloudy |
-3.7 ° C (25.3°F) |
11.5 ° C (52.7°F) |
3.7 ° C (38.7°F) |
% 56 | 0% | 0.8 | Sunrise:07:20 AM Sunset: 07:27 PM |
Moonrise:07:28 AM Moonset: 08:27 PM Moon Phase ( New Moon ) |
|
| 20 March 2026 Friday |  Mist |
1.1 ° C (34°F) |
12.9 ° C (55.2°F) |
7 ° C (44.6°F) |
% 79 | 0% | 1 | Sunrise:07:19 AM Sunset: 07:28 PM |
Moonrise:07:55 AM Moonset: 09:41 PM Moon Phase ( Waxing Crescent ) |
|
| 21 March 2026 Saturday |  Patchy rain nearby |
7.7 ° C (45.9°F) |
19.9 ° C (67.8°F) |
12.8 ° C (55.1°F) |
% 74 | 89% | 1.2 | Sunrise:07:17 AM Sunset: 07:29 PM |
Moonrise:08:24 AM Moonset: 10:56 PM Moon Phase ( Waxing Crescent ) |
|
| 22 March 2026 Sunday | Partly Cloudy |
8.6 ° C (47.4°F) |
24 ° C (75.1°F) |
14.8 ° C (58.6°F) |
% 77 | 0% | 0 | Sunrise:07:16 AM Sunset: 07:29 PM |
Moonrise:08:59 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 23 March 2026 Monday | Partly Cloudy |
4.5 ° C (40°F) |
17.7 ° C (63.8°F) |
12.5 ° C (54.5°F) |
% 76 | 0% | 4 | Sunrise:07:14 AM Sunset: 07:30 PM |
Moonrise:09:42 AM Moonset: 12:12 AM Moon Phase ( Waxing Crescent ) |
|
| 24 March 2026 Tuesday | Sunny |
0.4 ° C (32.7°F) |
10.3 ° C (50.6°F) |
4.1 ° C (39.3°F) |
% 61 | 0% | 2 | Sunrise:07:13 AM Sunset: 07:31 PM |
Moonrise:10:34 AM Moonset: 01:27 AM Moon Phase ( Waxing Crescent ) |
|
| 25 March 2026 Wednesday | Sunny |
-1.5 ° C (29.4°F) |
14.1 ° C (57.3°F) |
5.4 ° C (41.8°F) |
% 69 | 0% | 3 | Sunrise:07:11 AM Sunset: 07:32 PM |
Moonrise:11:37 AM Moonset: 02:33 AM Moon Phase ( First Quarter ) |
|
| 26 March 2026 Thursday | Partly Cloudy |
-0.4 ° C (31.4°F) |
14.4 ° C (57.9°F) |
7.4 ° C (45.3°F) |
% 73 | 0% | 3 | Sunrise:07:09 AM Sunset: 07:33 PM |
Moonrise:12:46 PM Moonset: 03:31 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday | Patchy rain nearby |
5.2 ° C (41.3°F) |
15.9 ° C (60.7°F) |
10.4 ° C (50.8°F) |
% 83 | 88% | 3 | Sunrise:07:08 AM Sunset: 07:34 PM |
Moonrise:01:59 PM Moonset: 04:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 March 2026 Saturday | Patchy rain nearby |
-4.7 ° C (23.6°F) |
3.8 ° C (38.9°F) |
1 ° C (33.9°F) |
% 54 | 74% | 1 | Sunrise:07:06 AM Sunset: 07:35 PM |
Moonrise:03:10 PM Moonset: 04:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 March 2026 Sunday | Light freezing rain |
-5.9 ° C (21.4°F) |
2 ° C (35.5°F) |
-2.4 ° C (27.7°F) |
% 50 | 81% | 1 | Sunrise:07:05 AM Sunset: 07:36 PM |
Moonrise:04:19 PM Moonset: 05:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 March 2026 Monday | Sunny |
-7.9 ° C (17.7°F) |
5.7 ° C (42.2°F) |
-1.8 ° C (28.7°F) |
% 46 | 0% | 2 | Sunrise:07:03 AM Sunset: 07:37 PM |
Moonrise:05:26 PM Moonset: 05:49 AM Moon Phase ( Waxing Gibbous ) |
|
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