Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Hazardous Weather Conditions

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

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

Overcast

50°F

10°C

Humidity	49%
Wind Speed	W 6 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	09 Dec 06:53 AM PST

More Information:

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

Extended Forecast for

11 Miles WSW Mattawa WA

Flood Watch until December 12, 07:00am

Flood Warning until December 13, 04:00am

Click here for hazard details and duration

Flood Watch

Flood Warning

Flood Watch until December 12, 07:00am
Flood Warning until December 13, 04:00am
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 41 °F
Slight Chance
Rain/Snow
then
Rain/Snow
Tonight
Low: 39 °F⇑
Rain
Wednesday
High: 51 °F
Chance Rain
Wednesday Night
Low: 47 °F
Chance Rain
Thursday
High: 49 °F
Chance Rain
Thursday Night
Low: 42 °F
Mostly Cloudy
Friday
High: 49 °F
Partly Sunny
Friday Night
Low: 38 °F
Mostly Cloudy

Detailed Forecast

Today

Rain, possibly mixed with snow, mainly after 1pm. Snow level 3800 feet rising to 4300 feet in the afternoon. High near 41. West wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

Rain, mainly before 1am. Temperature rising to around 46 by 5am. Southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 51. Southwest wind 14 to 16 mph, with gusts as high as 23 mph.

Wednesday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 47. Southwest wind 16 to 18 mph, with gusts as high as 25 mph.

Thursday

A 40 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 49. West wind 9 to 14 mph, with gusts as high as 21 mph.

Thursday Night

Mostly cloudy, with a low around 42.

Friday

Partly sunny, with a high near 49.

Friday Night

Mostly cloudy, with a low around 38.