Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Fair

-23°F

-31°C

Humidity	73%
Wind Speed	N 13 mph
Barometer	30.07 in (1020.1 mb)
Dewpoint	-29°F (-34°C)
Visibility	10.00 mi
Wind Chill	-47°F (-44°C)
Last update	14 Jan 11:56 am AKST

More Information:

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

Extended Forecast for

Chakaktolik AK

This Afternoon
High: -19 °F
Sunny
Tonight
Low: -29 °F
Mostly Clear
Thursday
High: -8 °F
Slight Chance
Snow then
Snow Likely
Thursday Night
Low: -14 °F
Snow Likely
Friday
High: 10 °F
Rain/Snow
Likely
Friday Night
Low: 8 °F
Chance Snow
Saturday
High: 14 °F
Chance Snow
Saturday Night
Low: 8 °F
Chance Snow
Sunday
High: 17 °F
Chance Snow

Detailed Forecast

This Afternoon

Sunny, with a high near -19. Wind chill values as low as -45. North wind 10 to 15 mph.

Tonight

Mostly clear, with a low around -29. Wind chill values as low as -55. North wind around 10 mph.

Thursday

Snow likely, mainly after 3pm. Partly sunny, with a high near -8. Wind chill values as low as -50. North wind 15 to 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely. Cloudy, with a low around -14. Wind chill values as low as -40. Northeast wind 15 to 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Friday

Snow likely before 9am, then rain and snow likely between 9am and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 10. East wind 15 to 20 mph becoming south in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 8.

Saturday

A 50 percent chance of snow. Mostly cloudy, with a high near 14.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 8.

Sunday

A chance of snow. Cloudy, with a high near 17.

Sunday Night

A chance of snow, mainly before 3am. Mostly cloudy, with a low around 6.

M.L.King Day

A slight chance of snow. Mostly cloudy, with a high near 15.