Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

McKinley Park, McKinley National Park Airport (PAIN)

Lat: 63.73°NLon: 148.92°WElev: 1719ft.

Light Snow Fog/Mist

10°F

-12°C

Humidity	87%
Wind Speed	N 7 G 16 mph
Barometer	29.98 in (1019.8 mb)
Dewpoint	7°F (-14°C)
Visibility	2.50 mi
Wind Chill	-1°F (-18°C)
Last update	24 Dec 7:56 pm AKST

More Information:

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

Extended Forecast for

56 Miles SSW Harding Lake AK

Tonight
Low: -18 °F
Chance Snow
and Areas
Blowing Snow
Christmas Day
High: -12 °F
Areas Blowing
Snow then
Sunny
Thursday Night
Low: -21 °F
Mostly Clear
Friday
High: -12 °F
Slight Chance
Snow
Friday Night
Low: -25 °F
Slight Chance
Snow
Saturday
High: -21 °F
Slight Chance
Snow
Saturday Night
Low: -28 °F
Mostly Cloudy
then Chance
Snow
Sunday
High: -21 °F
Chance Snow
Sunday Night
Low: -24 °F
Chance Snow

Detailed Forecast

Tonight

A 50 percent chance of snow, mainly before midnight. Areas of blowing snow. Mostly cloudy, with a low around -18. Wind chill values as low as -45. Northwest wind 25 to 30 mph, with gusts as high as 40 mph.

Christmas Day

Areas of blowing snow before 9am. Mostly sunny, with a high near -12. Wind chill values as low as -45. North wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

Thursday Night

Mostly clear, with a low around -21. Northwest wind around 5 mph becoming west after midnight.

Friday

A 20 percent chance of snow after 9am. Partly sunny, with a high near -12. West wind 5 to 10 mph.

Friday Night

A 20 percent chance of snow. Mostly cloudy, with a low around -25. Light southeast wind becoming northeast 5 to 10 mph after midnight.

Saturday

A 20 percent chance of snow before 3pm. Partly sunny, with a high near -21.

Saturday Night

A 30 percent chance of snow after 3am. Mostly cloudy, with a low around -28.

Sunday

A chance of snow. Partly sunny, with a high near -21.