Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Rain

54°F

12°C

Humidity	71%
Wind Speed	SE 5 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	03 Mar 10:00 PM PST

More Information:

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

Extended Forecast for

Richland WA

Tonight
Low: 47 °F
Chance Rain
then Rain
Likely
Wednesday
High: 59 °F
Rain Likely
Wednesday Night
Low: 39 °F
Slight Chance
Rain then
Mostly Clear
Thursday
High: 58 °F
Mostly Sunny
Thursday Night
Low: 35 °F
Partly Cloudy
Friday
High: 59 °F
Partly Sunny
then Slight
Chance Rain
Friday Night
Low: 43 °F
Slight Chance
Rain then
Mostly Cloudy
Saturday
High: 64 °F
Mostly Cloudy
Saturday Night
Low: 44 °F
Mostly Cloudy

Detailed Forecast

Tonight

Rain likely, mainly after 4am. Cloudy, with a low around 47. Southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain likely, mainly before 10am. Cloudy, with a high near 59. West wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

A 20 percent chance of rain before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 39. Southwest wind around 11 mph, with gusts as high as 21 mph.

Thursday

Mostly sunny, with a high near 58. West wind 8 to 14 mph, with gusts as high as 23 mph.

Thursday Night

Partly cloudy, with a low around 35. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.

Friday

A 10 percent chance of rain after 4pm. Partly sunny, with a high near 59.

Friday Night

A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 43.

Saturday

Mostly cloudy, with a high near 64.

Saturday Night

Mostly cloudy, with a low around 44.