Areas of Severe Thunderstorms and Excessive Rainfall through This Weekend

A multi-day thunderstorm and heavy rain event will impact the south-central U.S. this Memorial Day weekend. Severe thunderstorms may produce large hail, severe gusts, and a possible tornado or two across portions of the central and southern Plains through Monday. The threat for heavy to excessive rainfall and possible flash flooding will return to the south-central U.S., especially in the Ozarks. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Clear

46°F

8°C

Humidity	93%
Wind Speed	NNW 3 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	24 May 06:20 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Pasco WASimilar City Names

Today
High: 85 °F
Sunny
Tonight
Low: 53 °F
Mostly Clear
Sunday
High: 92 °F
Sunny
Sunday Night
Low: 59 °F
Chance
Showers
Memorial Day
High: 80 °F
Slight Chance
Showers then
Mostly Sunny
Monday Night
Low: 52 °F
Partly Cloudy
Tuesday
High: 82 °F
Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 92 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 85. Light and variable wind.

Tonight

Mostly clear, with a low around 53. Northeast wind 3 to 5 mph.

Sunday

Sunny, with a high near 92. Calm wind becoming north around 6 mph in the afternoon.

Sunday Night

A chance of showers and thunderstorms. Increasing clouds, with a low around 59. Southwest wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Memorial Day

A 20 percent chance of showers before 11am. Mostly sunny, with a high near 80. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.

Monday Night

Partly cloudy, with a low around 52.

Tuesday

Sunny, with a high near 82.

Tuesday Night

Mostly clear, with a low around 55.

Wednesday

Sunny, with a high near 92.

Wednesday Night

Mostly clear, with a low around 62.