National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Salmon PM2.5 (A2410)

Lat: 45.1787°NLon: 113.893°WElev: 3930.0ft.

NA

36°F

2°C

Humidity 93%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 13 Apr 02:00 AM MDT
Extended Forecast for

Salmon ID

  • Overnight

    Overnight: A 50 percent chance of showers, mainly after 4am. Snow level 4800 feet. Mostly cloudy, with a low around 33. South southeast wind around 5 mph.

    Low: 33 °F

    Chance
    Showers

  • Monday

    Monday: Rain and snow showers, becoming all rain after 11am. Snow level 4700 feet rising to 6500 feet in the afternoon. High near 54. Light and variable wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 54 °F

    Rain/Snow
    then Showers
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of showers before 8pm. Mostly cloudy, with a low around 32. Northwest wind around 6 mph becoming calm in the evening.

    Low: 32 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 59. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. South southwest wind 5 to 11 mph, with gusts as high as 23 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after noon. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after 3am. Snow level 6600 feet lowering to 4000 feet after midnight . Low around 29. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow

  • Thursday

    Thursday: Snow showers. Mostly cloudy, with a high near 41.

    High: 41 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A slight chance of snow before midnight. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of showers, mainly after 4am. Snow level 4800 feet. Mostly cloudy, with a low around 33. South southeast wind around 5 mph.
Monday
Rain and snow showers, becoming all rain after 11am. Snow level 4700 feet rising to 6500 feet in the afternoon. High near 54. Light and variable wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of showers before 8pm. Mostly cloudy, with a low around 32. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 59. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 35. South southwest wind 5 to 11 mph, with gusts as high as 23 mph.
Wednesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Wednesday Night
Rain and snow showers, becoming all snow after 3am. Snow level 6600 feet lowering to 4000 feet after midnight . Low around 29. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers. Mostly cloudy, with a high near 41.
Thursday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 63.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Salmon ID
 45.17°N 113.9°W (Elev. 3967 ft)
Last Update:
2:01 am MDT Apr 13, 2026
Forecast Valid:
3am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation