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

Yakima Air Terminal - McAllister Field (KYKM)

Lat: 46.56402°NLon: 120.53484°WElev: 1043.0ft.

Clear

30°F

-1°C

Humidity	92%
Wind Speed	NW 5 MPH
Barometer	29.68 in (1005.08 mb)
Dewpoint	28°F (-2°C)
Visibility	7.00 mi
Wind Chill	25°F (-4°C)
Last update	24 Dec 09:00 PM PST

More Information:

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

Extended Forecast for

Union Gap WA

Tonight
Low: 28 °F
Partly Cloudy
then Slight
Chance Rain
Christmas Day
High: 43 °F
Chance Rain
Thursday Night
Low: 30 °F
Chance Rain
and Patchy
Fog
Friday
High: 44 °F
Chance Rain
Friday Night
Low: 24 °F
Partly Cloudy
Saturday
High: 41 °F
Mostly Sunny
Saturday Night
Low: 22 °F
Mostly Cloudy
Sunday
High: 37 °F
Partly Sunny
Sunday Night
Low: 21 °F
Mostly Cloudy

Detailed Forecast

Tonight

A 10 percent chance of rain after 4am. Partly cloudy, with a low around 28. South wind around 6 mph becoming northwest after midnight.

Christmas Day

A chance of rain before 1pm, then a slight chance of rain after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 43. Light northwest wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A 30 percent chance of rain, mainly after 4am. Patchy fog. Otherwise, mostly cloudy, with a low around 30. Calm wind.

Friday

A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 44. South wind 3 to 8 mph.

Friday Night

Partly cloudy, with a low around 24. West wind 6 to 9 mph.

Saturday

Mostly sunny, with a high near 41.

Saturday Night

Mostly cloudy, with a low around 22.

Sunday

Partly sunny, with a high near 37.