Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Mostly Cloudy

48°F

9°C

Humidity	93%
Wind Speed	SW 4 MPH
Barometer	29.62 in (1003.05 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Wind Chill	47°F (8°C)
Last update	16 Nov 09:35 AM PST

More Information:

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

Extended Forecast for

Prosser WA

Today
High: 56 °F
Slight Chance
Rain then
Chance Rain
Tonight
Low: 43 °F
Chance Rain
Monday
High: 58 °F
Chance Rain
Monday Night
Low: 39 °F
Slight Chance
Rain
Tuesday
High: 53 °F
Partly Sunny
Tuesday Night
Low: 33 °F
Partly Cloudy
Wednesday
High: 51 °F
Mostly Sunny
Wednesday Night
Low: 33 °F
Slight Chance
Rain
Thursday
High: 50 °F
Slight Chance
Rain then
Mostly Sunny

Detailed Forecast

Today

A 50 percent chance of rain, mainly after 1pm. Cloudy, with a high near 56. Light and variable wind becoming south around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A 30 percent chance of rain, mainly after 4am. Cloudy, with a low around 43. Calm wind.

Monday

A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 58. Calm wind becoming west around 6 mph in the morning.

Monday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 39. West wind 3 to 5 mph.

Tuesday

Partly sunny, with a high near 53. West wind around 6 mph.

Tuesday Night

Partly cloudy, with a low around 33.

Wednesday

Mostly sunny, with a high near 51.