Active Weather Pattern for the West into the Plains

A strong Pacific storm continues to track across the Great Basin. Heavy snow is expected across the higher elevations and heavy rain across lower terrain. Strong gusty winds will make for additional hazards for travelers. These winds will bring increasing fire weather concerns for the southern High Plains. Then we will closely watch for severe thunderstorms across the central Plains on Monday. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.

Rain

37°F

3°C

Humidity	93%
Wind Speed	N 3 MPH
Barometer	29.69 in (1005.42 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Last update	06 May 01:35 AM MDT

More Information:

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

Extended Forecast for

22 Miles NW Challis ID

Overnight
Low: 27 °F
Snow
Monday
High: 37 °F
Snow Likely
Monday Night
Low: 21 °F
Snow Showers
Tuesday
High: 31 °F
Snow
Tuesday Night
Low: 22 °F
Chance Snow
Wednesday
High: 37 °F
Mostly Cloudy
Wednesday Night
Low: 25 °F
Mostly Cloudy
then Frost
Thursday
High: 46 °F
Frost then
Mostly Sunny
Thursday Night
Low: 28 °F
Mostly Clear
then Frost

Detailed Forecast

Overnight

Snow. Low around 27. West wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.

Monday

Snow likely, mainly before noon, then a chance of snow showers after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 37. West wind 11 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow showers before 9pm, then snow after 9pm. Some thunder is also possible. Low around 21. West wind 10 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday

Snow before noon, then snow showers after noon. Some thunder is also possible. High near 31. West northwest wind 10 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday Night

A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 22. West northwest wind 9 to 18 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.

Wednesday

Mostly cloudy, with a high near 37.

Wednesday Night

Widespread frost after 3am. Otherwise, mostly cloudy, with a low around 25.

Thursday

Widespread frost before 8am. Otherwise, mostly sunny, with a high near 46.

Thursday Night

Widespread frost after midnight. Otherwise, mostly clear, with a low around 28.

Friday

Widespread frost before 8am. Otherwise, sunny, with a high near 53.

Friday Night

Widespread frost. Otherwise, mostly clear, with a low around 33.