Weather forecast for 10 days
Prosser, WA

On Saturday, May 3, passing rain showers could briefly interrupt dry periods in the morning.
Minimal precipitation is predicted. The temperature will vary between a maximum of a breezy 66.2°F and a minimum of a wintry 41°F.
The expected high of 66.2°F appears seasonally off, better matching April's typical values.
Sunrise will be at 5:39 am and sunset at 8:12 pm; the daylight will last for 14h and 32min.

On Sunday, May 4, sunlight and clouds will take turns dominating the sky.
Rainfall is not predicted. A stark contrast will be evident between the daytime peak temperature of a pleasant 71.6°F and the nighttime low of a cold 41°F.
May's typical peak of 71.8°F is anticipated to be mirrored in the day’s high.
Sunrise will be at 5:38 am and sunset at 8:13 pm; the daylight will last for 14h and 35min.

Over the next ten days, a mix of bright, gloomy and rain-filled weather is forecasted.
With a 36% probability, rainfall is anticipated only on Saturday. The precipitation will be minimal at 0.04".
Noticeable swings in temperature are expected over the next several days. Highs will range from 66.2°F to 87.8°F, while the difference in minimum temperatures will be also substantial, as nighttime lows are forecast to fall between 39.2°F and 53.6°F.
With a maximum temperature of 87.8°F, Friday and next Wednesday will be the hottest days in Prosser; Saturday will be the coldest day, with the highest temperature of 66.2°F.