Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

St. Mary's, St. Mary's Airport (PASM)

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Light Snow Fog/Mist and Breezy

1°F

-17°C

Humidity	83%
Wind Speed	NW 24 G 32 mph
Barometer	29.40 in (996.8 mb)
Dewpoint	-3°F (-19°C)
Visibility	0.75 mi
Wind Chill	-22°F (-30°C)
Last update	12 Feb 10:56 am AKST

More Information:

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

Extended Forecast for

Chakaktolik AK

Winter Weather Advisory February 12, 11:23am until February 12, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 12, 11:23am until February 12, 12:00pm
NOW until 12:00pm Thu
Winter Weather Advisory
Today
High: 28 °F⇓
Snow Likely
and Areas
Blowing Snow
Tonight
Low: -14 °F
Partly Cloudy
Friday
High: 19 °F
Chance Snow
then Snow
Friday Night
Low: 5 °F
Rain/Snow
then Chance
Rain/Snow
Saturday
High: 21 °F
Slight Chance
Rain/Snow
then Chance
Snow
Saturday Night
Low: 4 °F
Chance Snow
Sunday
High: 25 °F
Chance Snow
then Slight
Chance Snow
Sunday Night
Low: 17 °F
Slight Chance
Snow

Detailed Forecast

Today

Snow likely, mainly before noon. Areas of blowing snow before 3pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around -3 by 5pm. Northwest wind 20 to 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

Partly cloudy, with a low around -14. West wind 5 to 15 mph becoming southeast after midnight.

Friday

Snow, mainly after noon. High near 19. East wind 10 to 20 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Rain and snow, mainly before midnight. Low around 5. East wind 15 to 20 mph becoming west after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Saturday

A slight chance of rain and snow before 9am, then a chance of snow after noon. Partly sunny, with a high near 21. West wind 10 to 15 mph becoming south in the afternoon. Chance of precipitation is 30%.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 4.

Sunday

A 50 percent chance of snow, mainly before 9am. Partly sunny, with a high near 25.

Sunday Night

A slight chance of snow between 9pm and 3am. Mostly cloudy, with a low around 17.

Washington's Birthday

Snow likely, mainly after 3pm. Cloudy, with a high near 24.

Monday Night

Snow likely, mainly before 9pm. Mostly cloudy, with a low around 8.

Tuesday

A chance of snow. Partly sunny, with a high near 16.