Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until January 2, 07:00 AM PST

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

32°F

0°C

Humidity	92%
Wind Speed	E 3 MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	30°F (-1°C)
Visibility	8.00 mi
Last update	02 Jan 03:20 AM PST

More Information:

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

Extended Forecast for

10 Miles NE Pasco WA

Winter Weather Advisory January 2, 03:36am until January 2, 07:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory January 2, 03:36am until January 2, 07:00am
NOW until 7:00am Fri
Winter Weather Advisory
Overnight
Low: 29 °F
Rain/Freezing
Rain Likely
Friday
High: 39 °F
Rain Likely
then Slight
Chance Rain
Friday Night
Low: 32 °F
Chance Rain
Saturday
High: 43 °F
Chance Rain
Saturday Night
Low: 36 °F
Chance Rain
Sunday
High: 49 °F
Chance Rain
Sunday Night
Low: 36 °F
Chance Rain
Monday
High: 47 °F
Slight Chance
Rain then
Partly Sunny

Detailed Forecast

Overnight

Freezing rain likely before 4am, then rain or freezing rain likely. Cloudy, with a low around 29. Calm wind. Chance of precipitation is 60%. Total nighttime ice accumulation of less than a 0.1 of an inch possible.

Friday

Rain likely before 10am, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 39. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A slight chance of rain before 10pm, then a chance of rain after 4am. Mostly cloudy, with a low around 32. East wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 30%.

Saturday

A 40 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 43. Light and variable wind becoming west around 5 mph in the morning.

Saturday Night

A 40 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 36. South wind 6 to 9 mph.

Sunday

A slight chance of rain before 10am, then a chance of rain after 4pm. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.

Sunday Night

A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 36.

Monday

A 20 percent chance of rain before 10am. Partly sunny, with a high near 47.

Monday Night

Mostly cloudy, with a low around 34.

Tuesday

A slight chance of rain. Mostly cloudy, with a high near 46.