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

Ririe (ITD18)

Lat: 43.6111°NLon: 111.70531°WElev: 5106.0ft.

45°F

7°C

Humidity	60%
Wind Speed	SSW 18 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	1.24 mi
Wind Chill	37°F (3°C)
Last update	25 Dec 11:00 PM MST

More Information:

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

Extended Forecast for

11 Miles S Irwin ID

Tonight
Low: 30 °F
Snow Likely
and Breezy
Friday
High: 30 °F⇓
Heavy Snow
and Breezy
Friday Night
Low: 17 °F
Snow and
Breezy
Saturday
High: 21 °F
Snow and
Breezy
Saturday Night
Low: 4 °F
Snow Likely
and Breezy
then Partly
Cloudy
Sunday
High: 11 °F
Sunny
Sunday Night
Low: 4 °F
Mostly Clear
Monday
High: 17 °F
Sunny
Monday Night
Low: 10 °F
Mostly Clear

Detailed Forecast

Tonight

Snow likely, mainly before 5am. Mostly cloudy, with a steady temperature around 30. Breezy, with a south southwest wind 25 to 28 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

Friday

Snow. The snow could be heavy at times. Temperature falling to around 23 by 5pm. Breezy, with a south southwest wind 20 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Friday Night

Snow. Low around 17. Breezy, with a south southwest wind 18 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday

Snow. High near 21. Wind chill values as low as -6. Breezy, with a west southwest wind 24 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Snow likely before 11pm. Mostly cloudy, with a low around 4. Breezy, with a northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Sunny, with a high near 11.

Sunday Night

Mostly clear, with a low around 4.

Monday

Sunny, with a high near 17.

Monday Night

Mostly clear, with a low around 10.

Tuesday

Partly sunny, with a high near 23.

Tuesday Night

Partly cloudy, with a low around 16.