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

37°F

3°C

Humidity	80%
Wind Speed	SE 4 MPH
Barometer	30.39 in (1029.12 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	03 Dec 09:35 AM PST

More Information:

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

Extended Forecast for

3 Miles SSW Wallula WA

Today
High: 39 °F
Mostly Cloudy
Tonight
Low: 35 °F
Mostly Cloudy
then Slight
Chance Rain
Thursday
High: 42 °F
Rain Likely
Thursday Night
Low: 39 °F
Rain Likely
Friday
High: 52 °F
Rain
Friday Night
Low: 47 °F
Chance Rain
and Windy
Saturday
High: 52 °F
Chance Rain
and Breezy
Saturday Night
Low: 47 °F
Chance Rain
Sunday
High: 55 °F
Chance Rain

Detailed Forecast

Today

Mostly cloudy, with a high near 39. Light north wind.

Tonight

A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 35. Light and variable wind.

Thursday

Rain likely, mainly between 10am and 4pm. Cloudy, with a high near 42. South wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain likely, mainly after 10pm. Mostly cloudy, with a low around 39. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain. High near 52. Southwest wind 13 to 17 mph, with gusts as high as 25 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. Mostly cloudy, with a low around 47. Windy.

Saturday

A 40 percent chance of rain. Mostly cloudy, with a high near 52. Breezy.

Saturday Night

A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 47.

Sunday

A 40 percent chance of rain. Mostly cloudy, with a high near 55.

Sunday Night

A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 49.

Monday

A slight chance of rain. Mostly cloudy, with a high near 55.