Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Hazardous Weather Conditions

Dense Fog Advisory in effect from January 31, 12:14 AM PST until January 31, 10:00 AM PST

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

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

Mist

37°F

3°C

Humidity	95%
Wind Speed	N 0 MPH
Barometer	30.29 in (1025.74 mb)
Dewpoint	36°F (2°C)
Visibility	5.00 mi
Last update	31 Jan 04:53 AM PST

More Information:

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

Extended Forecast for

6 Miles WSW White Swan WA

Dense Fog Advisory until January 31, 10:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory until January 31, 10:00am
NOW until 10:00am Sat
Dense Fog Advisory
Overnight
Low: 40 °F
Chance Rain
and Patchy
Fog
Saturday
High: 47 °F
Chance Rain
and Patchy
Fog then
Areas Fog
Saturday Night
Low: 37 °F
Areas Fog
Sunday
High: 50 °F
Chance Rain
and Areas Fog
Sunday Night
Low: 36 °F
Mostly Cloudy
Monday
High: 49 °F
Chance Rain
Monday Night
Low: 37 °F
Mostly Cloudy
Tuesday
High: 50 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 30 percent chance of rain. Patchy fog. Otherwise, cloudy, with a steady temperature around 40. Light west wind.

Saturday

A 30 percent chance of rain before 7am. Patchy fog before 1pm, then areas of fog after 4pm. Otherwise, mostly cloudy, with a high near 47. Calm wind.

Saturday Night

Areas of fog. Otherwise, cloudy, with a low around 37. Calm wind.

Sunday

A 50 percent chance of rain. Areas of fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 50. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Mostly cloudy, with a low around 36. Southwest wind around 7 mph.

Monday

A 40 percent chance of rain. Mostly cloudy, with a high near 49.

Monday Night

Mostly cloudy, with a low around 37.

Tuesday

Mostly cloudy, with a high near 50.

Tuesday Night

Mostly cloudy, with a low around 37.

Wednesday

Partly sunny, with a high near 50.