Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

Tri-Cities Airport (KPSC)

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

freezing fog

29°F

-2°C

Humidity	100%
Wind Speed	NNW 4 MPH
Barometer	30.19 in (1022.35 mb)
Dewpoint	29°F (-2°C)
Visibility	0.25 mi
Wind Chill	25°F (-4°C)
Last update	13 Feb 03:53 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: 47 °F
Patchy Dense
Fog then
Slight Chance
Rain
Tonight
Low: 39 °F
Chance Rain
Saturday
High: 49 °F
Slight Chance
Rain then
Rain Likely
Saturday Night
Low: 37 °F
Rain Likely
Sunday
High: 49 °F
Mostly Cloudy
Sunday Night
Low: 36 °F
Slight Chance
Rain
Washington's Birthday
High: 47 °F
Chance Rain
Monday Night
Low: 36 °F
Chance Rain
Tuesday
High: 50 °F
Chance
Rain/Snow

Detailed Forecast

Today

A 10 percent chance of rain after 4pm. Patchy dense fog between 7am and 10am. Otherwise, cloudy, with a high near 47. Southwest wind 3 to 5 mph.

Tonight

A 30 percent chance of rain, mainly before 10pm. Cloudy, with a low around 39. Southwest wind around 6 mph.

Saturday

Rain likely, mainly after 4pm. Cloudy, with a high near 49. Southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Rain likely, mainly before 10pm. Cloudy, with a low around 37. North wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Mostly cloudy, with a high near 49. North wind 3 to 5 mph.

Sunday Night

A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 36.

Washington's Birthday

A 30 percent chance of rain. Cloudy, with a high near 47.

Monday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 36.

Tuesday

A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 50. Chance of precipitation is 40%.

Tuesday Night

A chance of rain before 10pm, then a chance of rain and snow. Snow level 2300 feet lowering to 1700 feet after midnight . Mostly cloudy, with a low around 34.

Wednesday

A chance of rain and snow. Snow level 1200 feet rising to 1800 feet in the afternoon. Mostly sunny, with a high near 48.

Wednesday Night

A chance of rain and snow. Snow level 1700 feet. Mostly cloudy, with a low around 34.

Thursday

A chance of rain and snow. Snow level 1000 feet rising to 1600 feet in the afternoon. Partly sunny, with a high near 48.