Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Salmon PM2.5 (A2410)

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

NA

35°F

2°C

Humidity 93%
Wind Speed N 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 11 Oct 03:00 PM MDT
Extended Forecast for

Salmon ID

  • This Afternoon

    This Afternoon: Rain.  High near 51. North wind around 5 mph.  Chance of precipitation is 80%.

    High: 51 °F

    Rain

  • Tonight

    Tonight: Rain, possibly mixing with snow after 11pm, then gradually ending.  Snow level 5900 feet lowering to 4000 feet after midnight . Low around 25. Calm wind becoming north around 5 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 25 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Columbus Day

    Columbus Day: A chance of rain and snow before 3pm, then a slight chance of rain after 5pm.  Patchy fog before noon. Snow level 4600 feet rising to 7100 feet in the afternoon.  Otherwise, mostly cloudy, with a high near 50. Calm wind.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 50 °F

    Chance
    Rain/Snow and
    Patchy Fog
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Areas of fog after 9pm.  Otherwise, mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Areas Fog

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 56. Light north northwest wind.

    High: 56 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Areas of fog after midnight.  Otherwise, mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear
    then Areas
    Fog

  • Wednesday

    Wednesday: Areas of fog before 10am.  Otherwise, sunny, with a high near 61.

    High: 61 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 27.

    Low: 27 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Rain. High near 51. North wind around 5 mph. Chance of precipitation is 80%.
Tonight
Rain, possibly mixing with snow after 11pm, then gradually ending. Snow level 5900 feet lowering to 4000 feet after midnight . Low around 25. Calm wind becoming north around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Columbus Day
A chance of rain and snow before 3pm, then a slight chance of rain after 5pm. Patchy fog before noon. Snow level 4600 feet rising to 7100 feet in the afternoon. Otherwise, mostly cloudy, with a high near 50. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Areas of fog after 9pm. Otherwise, mostly cloudy, with a low around 25. Calm wind.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 56. Light north northwest wind.
Tuesday Night
Areas of fog after midnight. Otherwise, mostly clear, with a low around 23.
Wednesday
Areas of fog before 10am. Otherwise, sunny, with a high near 61.
Wednesday Night
Clear, with a low around 27.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Salmon ID
 45.17°N 113.9°W (Elev. 3967 ft)
2:01 pm MDT Oct 11, 2026
3pm MDT Oct 11, 2026-6pm MDT Oct 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database