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

Areas of Fire Weather and Severe Thunderstorms on Friday

Critical fire weather is expected Friday across the Northern Plains, Upper Midwest, and southern High Plains due to gusty winds and low humidity. Severe thunderstorms capable of large to very large hail, wind damage and tornadoes will be possible Friday and Saturday across parts of the central Plains. Read More >

Current conditions at

Salmon PM2.5 (A2410)

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

NA

51°F

11°C

Humidity 52%
Wind Speed NNW 7 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 15 May 02:00 AM MDT
Extended Forecast for

Salmon ID

  • Overnight

    Overnight: Mostly clear, with a low around 38. Northwest wind 3 to 5 mph.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 67. Light north wind becoming northwest 9 to 14 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 38. Northwest wind 15 to 20 mph becoming light after midnight. Winds could gust as high as 36 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of rain before 9am, then a slight chance of rain and snow between 9am and noon, then a chance of rain after noon. Snow level 5600 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 54. Light west northwest wind becoming north northwest 8 to 13 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 54 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain before 9pm, then a chance of rain and snow between 9pm and midnight, then snow likely after midnight. Snow level 5900 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 31. North northwest wind 10 to 15 mph becoming light northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Sunday

    Sunday: Snow likely before noon, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 48. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow before midnight. Snow level 5700 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Northwest wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 67. Light north wind becoming northwest 9 to 14 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
Increasing clouds, with a low around 38. Northwest wind 15 to 20 mph becoming light after midnight. Winds could gust as high as 36 mph.
Saturday
A slight chance of rain before 9am, then a slight chance of rain and snow between 9am and noon, then a chance of rain after noon. Snow level 5600 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 54. Light west northwest wind becoming north northwest 8 to 13 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A chance of rain before 9pm, then a chance of rain and snow between 9pm and midnight, then snow likely after midnight. Snow level 5900 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 31. North northwest wind 10 to 15 mph becoming light northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely before noon, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 48. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of rain and snow before midnight. Snow level 5700 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Partly sunny, with a high near 53.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
A slight chance of rain after noon. Snow level 5100 feet rising to 7100 feet in the afternoon. Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Salmon ID
 45.16°N 113.93°W (Elev. 4656 ft)
Last Update:
2:01 am MDT May 15, 2026
Forecast Valid:
3am MDT May 15, 2026-6pm MDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation