Local Forecast

Prosser, WA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Prosser, WA.

Active Alerts 1 active

Hour-by-Hour  Current Observation

Tuesday 3:05 AM PDTTuesday 3:05 AM

°F °C
Regional Observations →
57°F

Mostly Clear

  • 71° / 42° High / Low
  • 57° Feels Like
  • 0% Chance of Rain

Wind

0 mph

G 25 mph

N

UV Index

0

None

Humidity

67%

Dew 46°F

Sun

5:07 AM · 8:48 PM

Rise · Set

Source: YAKIMA (KYKM). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Today

71° 42°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Today

Mostly sunny. High near 70, with temperatures falling to around 68 in the afternoon. Southwest wind 17 to 21 mph, with gusts as high as 37 mph.

Night

Mostly clear, with a low around 42. West wind 7 to 18 mph, with gusts as high as 32 mph.

Wednesday

73° 42°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Wednesday

Sunny, with a high near 73. West wind 6 to 10 mph, with gusts as high as 22 mph.

Night

Mostly clear, with a low around 42. West wind 1 to 6 mph.

Thursday

80° 48°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Thursday

Sunny, with a high near 80.

Night

Clear, with a low around 48.

Friday

86° 53°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Friday

Sunny, with a high near 86.

Night

Clear, with a low around 52.

Saturday

89° 57°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Saturday

Sunny, with a high near 89.

Night

Clear, with a low around 56.

Prosser, WA Weather Analysis Tools