Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from April 15, 12:00 AM MDT until April 16, 12:00 PM MDT

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

52°F

11°C

Humidity	37%
Wind Speed	SSW 9 MPH
Barometer	29.96 in (1014.56 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Last update	14 Apr 02:50 PM MDT

More Information:

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

Extended Forecast for

16 Miles ENE Sun Valley ID

Winter Weather Advisory April 15, 12:00am until April 16, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 17 °F
Partly Cloudy
and Breezy
then Slight
Chance Snow
Showers
Wednesday
High: 24 °F
Heavy Snow
and Windy
Wednesday Night
Low: 7 °F
Heavy Snow
and Windy
then Snow
Showers
Likely and
Breezy
Thursday
High: 12 °F
Snow Showers
and Blustery
Thursday Night
Low: 3 °F
Windy. Chance
Snow Showers
then Partly
Cloudy
Friday
High: 18 °F
Mostly Sunny
and Blustery
then Chance
Snow Showers
Friday Night
Low: 7 °F
Mostly Cloudy
and Blustery
then Mostly
Clear
Saturday
High: 25 °F
Sunny
Saturday Night
Low: 17 °F
Partly Cloudy
and Breezy
then Mostly
Clear

Detailed Forecast

Tonight

A 20 percent chance of snow showers after 4am. Increasing clouds, with a low around 17. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 34 mph.

Wednesday

Snow showers, mainly after 9am. The snow could be heavy at times. High near 24. Wind chill values as low as -3. Windy, with a southwest wind 21 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Wednesday Night

Snow showers. The snow could be heavy at times. Low around 7. Wind chill values as low as -12. Windy, with a west wind 25 to 34 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Thursday

Snow showers. High near 12. Wind chill values as low as -15. Blustery, with a west northwest wind 23 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 40 percent chance of snow showers before midnight. Mostly cloudy, with a low around 3. Windy, with a northwest wind 28 to 32 mph, with gusts as high as 40 mph. New snow accumulation of around an inch possible.

Friday

A 50 percent chance of snow showers after noon. Partly sunny, with a high near 18. Blustery. New snow accumulation of less than a half inch possible.

Friday Night

Partly cloudy, with a low around 7. Blustery.

Saturday

Sunny, with a high near 25.

Saturday Night

Partly cloudy, with a low around 17. Breezy.

Sunday

Mostly sunny, with a high near 32. Breezy.

Sunday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 24. Breezy.