KENNEWICK, WA 99337 Weather Forecast & Current Conditions

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PASCO, WA
Current Weather

1:53 PM PDT APR 1, 2026
Broken Clouds
54°F
Feels Like: 51°F
Dewpoint: 46°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: ESE at 10 mph
Pressure: 29.57 inches
Last 72 hours

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KENNEWICK, WA 99337
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Rain in the morning, then rain showers and a chance of thunderstorms in the afternoon. Highs in the mid to upper 50s. Southeast wind 5 to 10 mph. Chance of precipitation near 100 percent. Rainfall amounts between a tenth and a quarter of an inch possible, except higher amounts possible in thunderstorms.
TONIGHT
Rain showers and a chance of thunderstorms in the evening, then a chance of rain overnight. Lows in the mid to upper 30s. Southwest wind 5 to 15 mph with gusts to around 25 mph. Chance of precipitation near 100 percent. Rainfall amounts less than a quarter of an inch, except higher amounts possible in thunderstorms.
THURSDAY
Mostly cloudy. A 20 percent chance of rain in the afternoon. Highs in the mid to upper 50s. Breezy. Southwest wind 10 to 20 mph with gusts to around 30 mph.
THURSDAY NIGHT
Partly cloudy. Lows in the lower to mid 30s. Southwest wind 5 to 15 mph with gusts to around 25 mph.
FRIDAY
Sunny. Highs in the upper 50s to lower 60s. Southwest wind 5 to 10 mph with gusts to around 20 mph.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
Mostly clear. Lows in the upper 30s to lower 40s. Highs in the upper 50s to upper 60s.
SUNDAY THROUGH MONDAY
Partly cloudy. Highs in the upper 60s to mid 70s. Lows in the lower to mid 40s.
MONDAY NIGHT AND TUESDAY
Mostly cloudy. Lows in the upper 40s to lower 50s. Highs in the lower to mid 70s.

Visible Weather Satellite
KENNEWICK, WA 99337
Infrared Weather Satellite
KENNEWICK, WA 99337
NEXRAD Weather Radar
KENNEWICK, WA 99337

PASCO, WA 3 hourly weather forecast

weather forecast created  6:00 AM CST  4/ 1/2026
Wednesday
1 APR 2026
KENNEWICK, WA 99337 weather forecast Day 1, 12 hours 10 AM 48° 47° Mostly Cloudy 67%
RAIN
.5–1 in
0% Thunder
( 15% severe)
E   3 80% 42°
High 58° KENNEWICK, WA 99337 weather forecast Day 1, 15 hours 1 PM 55° 54° Mostly Cloudy E   6 66% 44°
Mostly Cloudy

Rain

KENNEWICK, WA 99337 weather forecast Day 1, 18 hours 4 PM 57° 55° Mostly Cloudy 93%
RAIN
>2 in
0% Thunder
( 17% severe)
S   8 67% 46°
KENNEWICK, WA 99337 weather forecast Day 1, 21 hours 7 PM 51° 48° Mostly Cloudy SW   9 80% 45°
Thursday
2 APR 2026
KENNEWICK, WA 99337 weather forecast Day 2, 0 hours 10 PM 47° 41° Mostly Cloudy 14%
RAIN
.01–.1 in
0% Thunder
( 2% severe)
SW   14 74% 39°
Low 38° KENNEWICK, WA 99337 weather forecast Day 2, 3 hours 1 AM 43° 36° Partly Cloudy SW   14 76% 36°
High 59° KENNEWICK, WA 99337 weather forecast Day 2, 6 hours 4 AM 41° 34° Partly Cloudy 7%

0% Thunder
( 1% severe)
SW   12 76% 34°

Mostly Cloudy

Chance of Rain

KENNEWICK, WA 99337 weather forecast Day 2, 9 hours 7 AM 42° 35° Partly Cloudy SW   13 76% 35°
KENNEWICK, WA 99337 weather forecast Day 2, 12 hours 10 AM 51° 46° Mostly Cloudy 23%
RAIN
<.01 in
0% Thunder
( 6% severe)
WSW   15 52% 34°
KENNEWICK, WA 99337 weather forecast Day 2, 15 hours 1 PM 55° 51° Mostly Cloudy W   15 41% 32°
KENNEWICK, WA 99337 weather forecast Day 2, 18 hours 4 PM 57° 54° Mostly Cloudy 2%

0% Thunder
( 0% severe)
W   14 39% 32°
KENNEWICK, WA 99337 weather forecast Day 2, 21 hours 7 PM 51° 47° Partly Cloudy WSW   10 50% 33°
Friday
3 APR 2026
KENNEWICK, WA 99337 weather forecast Day 3, 0 hours 10 PM 45° 41° Clear 0%

0% Thunder
( 0% severe)
SW   8 63% 33°
Low 35° KENNEWICK, WA 99337 weather forecast Day 3, 3 hours 1 AM 40° 35° Clear SSW   7 79% 34°
High 63° KENNEWICK, WA 99337 weather forecast Day 3, 6 hours 4 AM 38° 33° Clear 0%

0% Thunder
( 0% severe)
SSW   7 82% 33°

Partly Cloudy



KENNEWICK, WA 99337 weather forecast Day 3, 9 hours 7 AM 41° 36° Partly Cloudy SSW   7 76% 34°
KENNEWICK, WA 99337 weather forecast Day 3, 15 hours 10 AM 53° 50° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   9 48% 34°
KENNEWICK, WA 99337 weather forecast Day 3, 18 hours 1 PM 60° 59° Clear SSW   7 36% 33°
KENNEWICK, WA 99337 weather forecast Day 3, 21 hours 4 PM 63° 64° Clear     SSW   5 30% 31°

PASCO, WA extended weather forecast

Saturday
4 APR 2026
Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Low 32° Low 34° Low 44° Low 46° Low 43°
High 71° High 73° High 75° High 75° High 65°
KENNEWICK, WA 99337 weather forecast Day 4 KENNEWICK, WA 99337 weather forecast Day 5 KENNEWICK, WA 99337 weather forecast Day 6 KENNEWICK, WA 99337 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
6% Rain
Clear
3% Rain
Partly Cloudy
12% Rain
Overcast
28% Rain
Partly Cloudy
14% Rain
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