Regional Outbreaks of Severe Weather Through Early Next Week; Early Season Heat Wave across the South

Active spring pattern across the center of our nation with several episodes of severe weather and heavy rainfall expected into next week. The potential for very large hail, long track tornadoes, severe wind gusts, frequent cloud to ground lightning strikes and flash flooding are in the outlook. Furthermore, dangerous early season heat wave continues for the Gulf Coast states into early next week. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

70°F

21°C

Humidity	32%
Wind Speed	SSE 5 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	16 May 06:05 PM PDT

More Information:

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

Extended Forecast for

Richland WA

Tonight
Low: 53 °F
Slight Chance
Showers
Saturday
High: 69 °F
Showers
Likely
Saturday Night
Low: 48 °F
Chance
Showers then
Mostly Cloudy
Sunday
High: 69 °F
Mostly Sunny
Sunday Night
Low: 45 °F
Mostly Clear
Monday
High: 74 °F
Slight Chance
Showers
Monday Night
Low: 48 °F
Mostly Clear
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

Tonight

A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 53. West wind 3 to 7 mph.

Saturday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 69. Light west wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 48. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly sunny, with a high near 69. West wind 10 to 14 mph, with gusts as high as 26 mph.

Sunday Night

Mostly clear, with a low around 45. West wind 7 to 14 mph, with gusts as high as 25 mph.

Monday

A 20 percent chance of showers after 11am. Mostly sunny, with a high near 74.

Monday Night

Mostly clear, with a low around 48.

Tuesday

Sunny, with a high near 75.

Tuesday Night

Mostly clear, with a low around 46.