Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory in effect from December 29, 12:00 PM PST until January 1, 12:00 PM PST

Current conditions at

PIERCE (PIEI1)

Lat: 46.49643°NLon: 115.79556°WElev: 3085.0ft.

30°F

-1°C

Humidity	91%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	01 Jan 09:52 AM PST

More Information:

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

Extended Forecast for

20 Miles ENE Headquarters ID

Air Stagnation Advisory until January 1, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
New Year's Day
High: 35 °F
Mostly Cloudy
then Slight
Chance Snow
Tonight
Low: 31 °F
Snow and
Patchy Fog
Friday
High: 35 °F
Rain/Snow and
Areas Fog
Friday Night
Low: 30 °F
Chance
Rain/Snow and
Patchy Fog
then Chance
Snow
Saturday
High: 36 °F
Rain/Snow
Likely and
Patchy Fog
Saturday Night
Low: 32 °F
Snow Likely
Sunday
High: 34 °F
Snow
Sunday Night
Low: 30 °F
Snow Likely

Detailed Forecast

New Year's Day

A slight chance of snow before 4pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 35. Southwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 20%.

Tonight

Snow. Patchy fog. Low around 31. Southwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday

Rain and snow before 1pm, then snow between 1pm and 4pm, then a chance of rain and snow after 4pm. Areas of fog. High near 35. West southwest wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Friday Night

A chance of rain and snow before 10pm, then a chance of snow after 4am. Patchy fog before 10pm. Snow level 6200 feet. Otherwise, mostly cloudy, with a low around 30. West southwest wind around 8 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday

Snow likely before 1pm, then rain and snow likely. Patchy fog before 7am, then patchy fog after 9am. Otherwise, mostly cloudy, with a high near 36. Southeast wind 7 to 9 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday Night

Snow likely. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday

Snow. High near 34. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Sunday Night

Snow likely. Mostly cloudy, with a low around 30.

Monday

Snow. Mostly cloudy, with a high near 32.

Monday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 27.

Tuesday

Snow likely. Mostly cloudy, with a high near 28.