Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Olympia, Olympia Airport (KOLM)

Lat: 46.97333°NLon: 122.90333°WElev: 203.0ft.

freezing fog

30°F

-1°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.22 in (1023.37 mb)
Dewpoint	30°F (-1°C)
Visibility	0.25 mi
Last update	21 Jan 05:54 AM PST

More Information:

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

Extended Forecast for

6 Miles NNE Rochester WA

Today
High: 46 °F
Dense
Freezing Fog
and Dense Fog
then Sunny
Tonight
Low: 29 °F
Dense Fog
then Partly
Cloudy
Thursday
High: 43 °F
Partly Sunny
Thursday Night
Low: 29 °F
Partly Cloudy
Friday
High: 44 °F
Mostly Sunny
Friday Night
Low: 26 °F
Mostly Clear
Saturday
High: 44 °F
Mostly Sunny
Saturday Night
Low: 26 °F
Partly Cloudy
Sunday
High: 43 °F
Mostly Sunny
then Slight
Chance Rain

Detailed Forecast

Today

Widespread dense fog between 10am and noon. Widespread dense freezing fog, mainly between 8am and 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 46. Calm wind.

Tonight

Widespread dense fog before 11pm. Otherwise, partly cloudy, with a low around 29. Calm wind.

Thursday

Partly sunny, with a high near 43. Calm wind.

Thursday Night

Partly cloudy, with a low around 29. Calm wind.

Friday

Mostly sunny, with a high near 44. Calm wind becoming northeast around 5 mph in the afternoon.

Friday Night

Mostly clear, with a low around 26.

Saturday

Mostly sunny, with a high near 44.