PROSSER, WA 99350 Weather Forecast & Current Conditions

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HANFORD, WA
Current Weather

1:50 PM PDT MAR 26, 2013
Scattered Clouds
61°F
Feels Like: 60°F
Dewpoint: 28°F
Rel. Hum.: 28%
Visibility: 15 miles
Wind: NNE at 7 mph
Pressure: 29.99 inches
Last 72 hours

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PROSSER, WA 99350
Weather Forecast

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Snow Depth pages
TODAY
Mostly cloudy. Rain showers in the morning, then a chance of rain showers in the afternoon. Patchy blowing dust through the day. Highs in the mid 60s to lower 70s. Very windy. Southwest wind 20 to 35 mph with gusts to around 45 mph. Chance of precipitation 90 percent. Rainfall amounts less than a tenth of an inch.
TONIGHT
Partly cloudy. Patchy blowing dust in the evening. Lows in the mid to upper 40s. Windy. Southwest wind 20 to 30 mph with gusts to around 45 mph.
THURSDAY
Partly cloudy. Highs in the upper 60s to lower 70s. Windy. Southwest wind 15 to 25 mph.
THURSDAY NIGHT
Partly cloudy. Lows in the 40s. West wind 5 to 15 mph with gusts to around 30 mph.
FRIDAY
Sunny. Highs in the mid to upper 60s. Southwest wind 5 to 15 mph with gusts to around 30 mph.
FRIDAY NIGHT
Windy. Partly cloudy. Lows in the upper 30s to lower 40s.
SATURDAY THROUGH SUNDAY NIGHT
Partly cloudy. Highs in the 60s. Lows in the upper 30s to lower 40s.
MONDAY THROUGH TUESDAY
Partly cloudy. Highs in the 70s. Lows in the upper 30s to upper 40s.

Visible Weather Satellite
PROSSER, WA 99350
Infrared Weather Satellite
PROSSER, WA 99350
NEXRAD Weather Radar
PROSSER, WA 99350

HANFORD, WA 3 hourly weather forecast

weather forecast created  6:00 PM MDT  5/12/2026
Wednesday
13 MAY 2026
PROSSER, WA 99350 weather forecast Day 1, 0 hours 11 PM 73° 73° Mostly Cloudy 2%

0% Thunder
( 2% severe)
W   10 27% 37°
Low 62° PROSSER, WA 99350 weather forecast Day 1, 3 hours 2 AM 67° 67° Partly Cloudy WNW   13 39% 41°
High 70° PROSSER, WA 99350 weather forecast Day 1, 6 hours 5 AM 63° 61° Mostly Cloudy 73%
RAIN
.25–.5 in
0% Thunder
( 11% severe)
W   15 50% 44°

Mostly Cloudy

Rain Likely


Breezy
PROSSER, WA 99350 weather forecast Day 1, 9 hours 8 AM 63° 61° Mostly Cloudy W   18 58% 48°
PROSSER, WA 99350 weather forecast Day 1, 12 hours 11 AM 65° 65° Mostly Cloudy 47%
RAIN
.1–.25 in
0% Thunder
( 9% severe)
WSW   22 45% 43°
PROSSER, WA 99350 weather forecast Day 1, 15 hours 2 PM 65° 65° Mostly Cloudy WSW   22 41% 41°
PROSSER, WA 99350 weather forecast Day 1, 18 hours 5 PM 68° 68° Partly Cloudy 4%

0% Thunder
( 1% severe)
W   21 33% 38°
PROSSER, WA 99350 weather forecast Day 1, 21 hours 8 PM 62° 60° Partly Cloudy W   18 43% 39°
Thursday
14 MAY 2026
PROSSER, WA 99350 weather forecast Day 2, 0 hours 11 PM 55° 51° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   15 55% 39°
Low 46° PROSSER, WA 99350 weather forecast Day 2, 3 hours 2 AM 52° 48° Partly Cloudy WSW   13 61% 39°
High 73° PROSSER, WA 99350 weather forecast Day 2, 6 hours 5 AM 49° 45° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WSW   9 68% 39°

Mostly Cloudy



PROSSER, WA 99350 weather forecast Day 2, 9 hours 8 AM 57° 55° Partly Cloudy WSW   10 53% 40°
PROSSER, WA 99350 weather forecast Day 2, 12 hours 11 AM 65° 65° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   9 34% 36°
PROSSER, WA 99350 weather forecast Day 2, 15 hours 2 PM 70° 70° Mostly Cloudy W   9 25% 33°
PROSSER, WA 99350 weather forecast Day 2, 18 hours 5 PM 72° 72° Mostly Cloudy 0%

0% Thunder
( 2% severe)
WNW   12 23% 32°
PROSSER, WA 99350 weather forecast Day 2, 21 hours 8 PM 63° 61° Partly Cloudy WNW   16 34% 34°

HANFORD, WA extended weather forecast

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Low 0° Low 0° Low 0° Low 0° Low 0°
High 0° High 0° High 0° High 0° High 0°
PROSSER, WA 99350 weather forecast Day 3 PROSSER, WA 99350 weather forecast Day 4 PROSSER, WA 99350 weather forecast Day 5 PROSSER, WA 99350 weather forecast Day 6 PROSSER, WA 99350 weather forecast Day 7





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