Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Stanley, Stanley Ranger Station (KSNT)

Lat: 44.20861°NLon: 114.93444°WElev: 6496.0ft.

34°F

1°C

Humidity	96%
Wind Speed	SSE 3 MPH
Barometer	29.68 in (1005.08 mb)
Dewpoint	33°F (1°C)
Visibility	NA
Last update	12 Apr 09:51 AM MDT

More Information:

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

Extended Forecast for

21 Miles NW Ketchum ID

Today
High: 37 °F
Heavy Snow
Tonight
Low: 23 °F
Snow Likely
then Chance
Snow
Monday
High: 33 °F
Snow
Monday Night
Low: 22 °F
Slight Chance
Snow then
Partly Cloudy
Tuesday
High: 37 °F
Mostly Sunny
Tuesday Night
Low: 26 °F
Partly Cloudy
then Chance
Snow
Wednesday
High: 31 °F
Snow
Wednesday Night
Low: 15 °F
Snow then
Snow Likely
Thursday
High: 23 °F
Snow

Detailed Forecast

Today

Snow before noon, then snow showers, mainly between noon and 5pm. The snow could be heavy at times. Some thunder is also possible. High near 37. Southeast wind around 10 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow likely before 11pm, then a chance of snow after midnight. Mostly cloudy, with a low around 23. West southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Monday

Snow. High near 33. West southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Monday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 22. West wind 6 to 8 mph.

Tuesday

Mostly sunny, with a high near 37. Northwest wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.

Tuesday Night

A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.

Wednesday

Snow. High near 31. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow. Low around 15. Chance of precipitation is 100%.

Thursday

Snow. High near 23. Chance of precipitation is 80%.