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

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Mostly Cloudy

32°F

0°C

Humidity	100%
Wind Speed	NNW 3 MPH
Barometer	29.87 in (1011.51 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	26 Dec 01:55 AM MST

More Information:

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

Extended Forecast for

3 Miles NW Mackay ID

Overnight
Low: 27 °F
Snow
Friday
High: 34 °F
Snow then
Chance Snow
Friday Night
Low: 17 °F
Chance Snow
Saturday
High: 22 °F
Chance Snow
Saturday Night
Low: 0 °F
Partly Cloudy
Sunday
High: 20 °F
Sunny
Sunday Night
Low: 7 °F
Mostly Clear
Monday
High: 28 °F
Sunny
Monday Night
Low: 17 °F
Mostly Cloudy

Detailed Forecast

Overnight

Snow. Low around 27. South southeast wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

Friday

Snow, mainly before 10am. High near 34. South southeast wind 14 to 18 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 17. West wind 11 to 15 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

Saturday

A 50 percent chance of snow. Partly sunny, with a high near 22. West wind around 15 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

Saturday Night

Partly cloudy, with a low around 0. Northwest wind around 14 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 20.

Sunday Night

Mostly clear, with a low around 7.

Monday

Sunny, with a high near 28.

Monday Night

Mostly cloudy, with a low around 17.

Tuesday

Partly sunny, with a high near 33.