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

30°F

-1°C

Humidity	92%
Wind Speed	N 0 MPH
Barometer	30.2 in (1022.69 mb)
Dewpoint	28°F (-2°C)
Visibility	0.24 mi
Last update	13 Feb 02:00 AM PST

More Information:

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

Extended Forecast for

6 Miles SW Highland WA

Overnight
Low: 32 °F
Mostly Cloudy
Friday
High: 44 °F
Mostly Cloudy
then Slight
Chance Rain
Friday Night
Low: 37 °F
Chance Rain
Saturday
High: 45 °F
Slight Chance
Rain then
Rain Likely
Saturday Night
Low: 36 °F
Rain Likely
Sunday
High: 45 °F
Mostly Cloudy
Sunday Night
Low: 34 °F
Slight Chance
Rain
Washington's Birthday
High: 44 °F
Chance
Rain/Snow
Monday Night
Low: 34 °F
Chance Rain
then Chance
Rain/Snow

Detailed Forecast

Overnight

Mostly cloudy, with a low around 32. South wind around 5 mph.

Friday

A 10 percent chance of rain after 4pm. Cloudy, with a high near 44. Southwest wind around 7 mph.

Friday Night

A 30 percent chance of rain, mainly before 1am. Cloudy, with a low around 37. South wind around 7 mph.

Saturday

Rain likely, mainly after 4pm. Cloudy, with a high near 45. Southwest wind around 8 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 36. North wind around 6 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 45.

Sunday Night

A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 34.

Washington's Birthday

A chance of rain and snow. Cloudy, with a high near 44. Chance of precipitation is 30%.

Monday Night

A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

Tuesday

A chance of rain and snow. Snow level 2300 feet. Partly sunny, with a high near 46.

Tuesday Night

A chance of rain and snow. Snow level 2300 feet lowering to 1700 feet after midnight . Mostly cloudy, with a low around 32.