Current weather conditions and 15 day weather forecast for Sunnyside, Washington, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 23 March 2026 Monday 13.3 ° C / 55.9°F ![]() Sunny |
Feels Like : 13.9 ° C / 57°F Humidity : % 34 Pressure : 1017 mb Wind Speed : 3.6 kmph / 2.2 miles from SSE ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 23 March 2026 Monday | Sunny |
0.3 ° C (32.5°F) |
16.7 ° C (62.1°F) |
8.8 ° C (47.9°F) |
% 46 | 0% | 0.9 | Sunrise:06:57 AM Sunset: 07:17 PM |
Moonrise:08:59 AM Moonset: 12:38 AM Moon Phase ( Waxing Crescent ) |
|
| 24 March 2026 Tuesday | Overcast |
7.5 ° C (45.5°F) |
16.4 ° C (61.5°F) |
11.5 ° C (52.7°F) |
% 61 | 0% | 0.6 | Sunrise:06:55 AM Sunset: 07:19 PM |
Moonrise:09:49 AM Moonset: 01:57 AM Moon Phase ( Waxing Crescent ) |
|
| 25 March 2026 Wednesday | Sunny |
0.3 ° C (32.6°F) |
10.8 ° C (51.4°F) |
6.4 ° C (43.5°F) |
% 58 | 0% | 1.2 | Sunrise:06:53 AM Sunset: 07:20 PM |
Moonrise:10:52 AM Moonset: 03:04 AM Moon Phase ( First Quarter ) |
|
| 26 March 2026 Thursday | Sunny |
-2.7 ° C (27.1°F) |
12.4 ° C (54.3°F) |
4.2 ° C (39.5°F) |
% 55 | 0% | 1.1 | Sunrise:06:51 AM Sunset: 07:21 PM |
Moonrise:12:05 PM Moonset: 03:56 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday | Partly Cloudy |
0.9 ° C (33.7°F) |
13.2 ° C (55.7°F) |
6.9 ° C (44.4°F) |
% 40 | 0% | 1.1 | Sunrise:06:49 AM Sunset: 07:23 PM |
Moonrise:01:25 PM Moonset: 04:35 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 March 2026 Saturday | Cloudy |
5.4 ° C (41.7°F) |
14 ° C (57.2°F) |
7.9 ° C (46.3°F) |
% 42 | 0% | 0 | Sunrise:06:47 AM Sunset: 07:24 PM |
Moonrise:02:43 PM Moonset: 05:04 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 March 2026 Sunday | Sunny |
6 ° C (42.9°F) |
20.4 ° C (68.7°F) |
12.3 ° C (54.1°F) |
% 45 | 0% | 4 | Sunrise:06:45 AM Sunset: 07:25 PM |
Moonrise:03:59 PM Moonset: 05:27 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 March 2026 Monday | Patchy rain nearby |
8.7 ° C (47.7°F) |
19.1 ° C (66.5°F) |
13.3 ° C (55.9°F) |
% 57 | 88% | 3 | Sunrise:06:43 AM Sunset: 07:27 PM |
Moonrise:05:12 PM Moonset: 05:46 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 March 2026 Tuesday | Partly Cloudy |
5 ° C (41°F) |
13.1 ° C (55.6°F) |
10.4 ° C (50.6°F) |
% 52 | 0% | 4 | Sunrise:06:41 AM Sunset: 07:28 PM |
Moonrise:06:23 PM Moonset: 06:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 April 2026 Wednesday | Overcast |
2.9 ° C (37.3°F) |
10.6 ° C (51°F) |
6.5 ° C (43.8°F) |
% 44 | 0% | 2 | Sunrise:06:39 AM Sunset: 07:30 PM |
Moonrise:07:33 PM Moonset: 06:18 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 April 2026 Thursday | Sunny |
1.2 ° C (34.1°F) |
11.3 ° C (52.3°F) |
5.9 ° C (42.5°F) |
% 40 | 0% | 3 | Sunrise:06:37 AM Sunset: 07:31 PM |
Moonrise:08:42 PM Moonset: 06:34 AM Moon Phase ( Full Moon ) |
|
| 03 April 2026 Friday | Sunny |
-0.3 ° C (31.5°F) |
14.6 ° C (58.3°F) |
6.7 ° C (44.1°F) |
% 47 | 0% | 3 | Sunrise:06:35 AM Sunset: 07:32 PM |
Moonrise:09:52 PM Moonset: 06:52 AM Moon Phase ( Waning Gibbous ) |
|
| 04 April 2026 Saturday | Partly Cloudy |
7.9 ° C (46.3°F) |
16.6 ° C (61.9°F) |
11.4 ° C (52.6°F) |
% 63 | 0% | 4 | Sunrise:06:33 AM Sunset: 07:34 PM |
Moonrise:11:01 PM Moonset: 07:14 AM Moon Phase ( Waning Gibbous ) |
|
| 05 April 2026 Sunday | Sunny |
5.4 ° C (41.8°F) |
18.4 ° C (65.2°F) |
11.6 ° C (52.8°F) |
% 62 | 0% | 4 | Sunrise:06:31 AM Sunset: 07:35 PM |
Moonrise:No moonrise Moonset: 07:40 AM Moon Phase ( Waning Gibbous ) |
|