Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

37°F

3°C

Humidity	93%
Wind Speed	NW 4 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	14 Feb 06:20 AM PST

More Information:

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

Extended Forecast for

7 Miles SSW Richland WA

Today
High: 48 °F
Chance Rain
Tonight
Low: 39 °F
Rain Likely
Sunday
High: 48 °F
Slight Chance
Rain then
Mostly Cloudy
Sunday Night
Low: 37 °F
Slight Chance
Rain then
Rain Likely
Washington's Birthday
High: 47 °F
Rain Likely
Monday Night
Low: 35 °F
Chance Rain
then Chance
Rain/Snow
Tuesday
High: 48 °F
Chance
Rain/Snow
then Chance
Rain
Tuesday Night
Low: 32 °F
Chance Rain
then Slight
Chance
Rain/Snow
Wednesday
High: 46 °F
Slight Chance
Rain/Snow
then Partly
Sunny

Detailed Forecast

Today

A 30 percent chance of rain, mainly after 1pm. Cloudy, with a high near 48. Southwest wind 5 to 8 mph becoming north in the afternoon.

Tonight

Rain likely, mainly before 1am. Cloudy, with a low around 39. Northwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 48. North wind 3 to 5 mph.

Sunday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Washington's Birthday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 47. Light west wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tuesday

A chance of rain and snow before 10am, then a chance of rain. Snow level 1600 feet rising to 2100 feet in the afternoon. Partly sunny, with a high near 48. Chance of precipitation is 30%.

Tuesday Night

A chance of rain before 1am, then a slight chance of rain and snow. Snow level 2200 feet lowering to 1600 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

Wednesday

A slight chance of rain and snow before 10am. Snow level 1000 feet rising to 1500 feet in the afternoon. Partly sunny, with a high near 46. Chance of precipitation is 20%.

Wednesday Night

A slight chance of rain and snow after 4am. Snow level 1700 feet lowering to 1100 feet after midnight . Partly cloudy, with a low around 32.

Thursday

A chance of rain and snow. Snow level rising to 1400 feet in the afternoon. Partly sunny, with a high near 46.

Thursday Night

A chance of rain and snow. Snow level 1300 feet. Mostly cloudy, with a low around 32.

Friday

A slight chance of rain and snow. Snow level 900 feet rising to 1500 feet in the afternoon. Partly sunny, with a high near 47.