Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

39°F

4°C

Humidity	81%
Wind Speed	N 0 MPH
Barometer	30.33 in (1027.09 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	03 Dec 03:53 PM PST

More Information:

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

Extended Forecast for

3 Miles SSW Wallula WA

Tonight
Low: 36 °F
Patchy Fog
then Slight
Chance Rain
and Patchy
Fog
Thursday
High: 44 °F
Rain
Thursday Night
Low: 42 °F
Rain
Friday
High: 50 °F
Rain
Friday Night
Low: 47 °F
Chance Rain
and Breezy
Saturday
High: 51 °F
Chance Rain
and Breezy
Saturday Night
Low: 46 °F
Chance Rain
Sunday
High: 54 °F
Chance Rain
Sunday Night
Low: 50 °F
Chance Rain
and Breezy

Detailed Forecast

Tonight

A 10 percent chance of rain after 4am. Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 36. Light and variable wind.

Thursday

Rain, mainly before 4pm. High near 44. South wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain, mainly after 10pm. Low around 42. Southwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain, mainly before 4pm. High near 50. Southwest wind 16 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 47. Breezy, with a southwest wind 22 to 29 mph, with gusts as high as 34 mph.

Saturday

A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 51. Breezy.

Saturday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 46.

Sunday

A 50 percent chance of rain. Mostly cloudy, with a high near 54.

Sunday Night

A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 50. Breezy.

Monday

A slight chance of rain. Mostly cloudy, with a high near 57.

Monday Night

A chance of rain. Mostly cloudy, with a low around 53. Breezy.