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

Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

Salmon PM2.5 (A2410)

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

NA

57°F

14°C

Humidity 71%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 31 Aug 12:00 AM MDT
Extended Forecast for

Salmon ID

  • Overnight

    Overnight: Areas of smoke. Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Areas Smoke

  • Sunday

    Sunday: Areas of smoke. Sunny, with a high near 87. Calm wind.

    High: 87 °F

    Areas Smoke

  • Sunday Night

    Sunday Night: Areas of smoke after 10pm. Partly cloudy, with a low around 52. Calm wind becoming east southeast around 6 mph.

    Low: 52 °F

    Areas Smoke

  • Labor Day

    Labor Day: Areas of smoke before 8am. Sunny, with a high near 89. Calm wind.

    High: 89 °F

    Areas Smoke
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. Calm wind becoming east around 5 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of smoke. Mostly clear, with a low around 50. Calm wind.
Sunday
Areas of smoke. Sunny, with a high near 87. Calm wind.
Sunday Night
Areas of smoke after 10pm. Partly cloudy, with a low around 52. Calm wind becoming east southeast around 6 mph.
Labor Day
Areas of smoke before 8am. Sunny, with a high near 89. Calm wind.
Monday Night
Mostly clear, with a low around 52. Calm wind becoming east around 5 mph.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 52.
Friday
Mostly sunny, with a high near 87.
Friday Night
Partly cloudy, with a low around 53.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Salmon ID
 45.19°N 113.9°W (Elev. 3960 ft)
Last Update:
2:30 pm MDT Aug 30, 2025
Forecast Valid:
1am MDT Aug 31, 2025-6pm MDT Sep 6, 2025
 
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