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.

Mist

37°F

3°C

Humidity	93%
Wind Speed	SSE 4 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	36°F (2°C)
Visibility	6.00 mi
Wind Chill	34°F (1°C)
Last update	13 Feb 08:20 PM PST

More Information:

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

Extended Forecast for

6 Miles SW Highland WA

Tonight
Low: 37 °F
Chance Rain
Saturday
High: 44 °F
Chance Rain
Saturday Night
Low: 37 °F
Chance Rain
Sunday
High: 44 °F
Slight Chance
Rain then
Partly Sunny
Sunday Night
Low: 34 °F
Mostly Cloudy
Washington's Birthday
High: 43 °F
Chance Rain
Monday Night
Low: 34 °F
Rain Likely
then
Rain/Snow
Likely
Tuesday
High: 44 °F
Chance
Rain/Snow
Tuesday Night
Low: 31 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

A 30 percent chance of rain, mainly before 10pm. Cloudy, with a low around 37. South wind 5 to 7 mph.

Saturday

A 30 percent chance of rain, mainly after 10am. Cloudy, with a high near 44. West wind around 9 mph.

Saturday Night

A 50 percent chance of rain, mainly before 4am. Cloudy, with a low around 37. South wind around 6 mph becoming light and variable after midnight. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

A 20 percent chance of rain before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 44. North wind 3 to 7 mph.

Sunday Night

Mostly cloudy, with a low around 34. Southeast wind around 5 mph becoming northeast after midnight.

Washington's Birthday

A 50 percent chance of rain. Mostly cloudy, with a high near 43.

Monday Night

Rain likely before 1am, then rain likely, possibly mixed with snow. Cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday

A chance of rain and snow before 1pm, then a chance of rain. Snow level 2300 feet. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.

Tuesday Night

A chance of rain before 7pm, then a chance of rain and snow. Snow level 2600 feet lowering to 2000 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

Wednesday

A slight chance of snow before 10am, then a slight chance of rain and snow. Snow level 1600 feet. Partly sunny, with a high near 43.

Wednesday Night

A slight chance of rain and snow. Snow level 1900 feet lowering to 1400 feet after midnight . Mostly cloudy, with a low around 31.

Thursday

A chance of rain and snow. Snow level rising to 1800 feet in the afternoon. Partly sunny, with a high near 44.

Thursday Night

A chance of rain and snow. Snow level 1600 feet. Mostly cloudy, with a low around 31.

Friday

A chance of rain and snow. Mostly sunny, with a high near 43.