Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.

Mostly Cloudy

38°F

3°C

Humidity	92%
Wind Speed	E 8 MPH
Barometer	29.45 in (997.29 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	24 Dec 06:05 AM PST

More Information:

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

Extended Forecast for

12 Miles WSW Echo OR

Today
High: 56 °F
Slight Chance
Rain then
Mostly Cloudy
and Breezy
Tonight
Low: 33 °F
Mostly Cloudy
then Chance
Rain
Christmas Day
High: 47 °F
Chance Rain
Thursday Night
Low: 33 °F
Chance Rain
Friday
High: 49 °F
Chance Rain
Friday Night
Low: 32 °F
Slight Chance
Rain then
Partly Cloudy
Saturday
High: 44 °F
Mostly Sunny
Saturday Night
Low: 26 °F
Mostly Cloudy
Sunday
High: 40 °F
Partly Sunny

Detailed Forecast

Today

A slight chance of rain between 7am and 10am. Mostly cloudy, with a high near 56. Breezy, with a northeast wind 5 to 10 mph becoming southwest 18 to 23 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 20%.

Tonight

A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 33. South wind 5 to 8 mph becoming east after midnight.

Christmas Day

A 30 percent chance of rain, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 47. Light and variable wind becoming north around 6 mph in the morning.

Thursday Night

A 30 percent chance of rain. Mostly cloudy, with a low around 33. South wind around 7 mph.

Friday

A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 49. Southwest wind 10 to 18 mph, with gusts as high as 30 mph.

Friday Night

A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 32.

Saturday

Mostly sunny, with a high near 44.

Saturday Night

Mostly cloudy, with a low around 26.

Sunday

Partly sunny, with a high near 40.