Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

Salmon PM2.5 (A2410)

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

NA

43°F

6°C

Humidity 63%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 30 Mar 05:00 AM MDT
Extended Forecast for

Salmon ID

  • Today

    Today: Rain likely, mainly after 2pm.  Snow level 6600 feet lowering to 4700 feet in the afternoon . Increasing clouds, with a high near 54. South wind 7 to 13 mph becoming north in the morning. Winds could gust as high as 23 mph.  Chance of precipitation is 60%.

    High: 54 °F

    Chance Rain
    then Rain
    Likely

  • Tonight

    Tonight: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 10pm.  Mostly cloudy, with a low around 28. Northwest wind 9 to 14 mph becoming light and variable  in the evening. Winds could gust as high as 22 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before noon, then a chance of rain.  Snow level rising to 6300 feet in the afternoon. Partly sunny, with a high near 54. Calm wind.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 54 °F

    Slight Chance
    Snow then
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly before midnight.  Mostly cloudy, with a low around 34. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 34 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly after noon.  Partly sunny, with a high near 57. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 57 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 35. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Chance Rain
    then Rain
    Likely

  • Thursday

    Thursday: Rain before 9am, then rain and snow between 9am and 3pm, then snow after 3pm.  Snow level 5500 feet lowering to 4000 feet in the afternoon . High near 46. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow before noon.  Snow level rising to 5000 feet in the afternoon. Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
Rain likely, mainly after 2pm. Snow level 6600 feet lowering to 4700 feet in the afternoon . Increasing clouds, with a high near 54. South wind 7 to 13 mph becoming north in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 60%.
Tonight
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 10pm. Mostly cloudy, with a low around 28. Northwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A slight chance of snow before noon, then a chance of rain. Snow level rising to 6300 feet in the afternoon. Partly sunny, with a high near 54. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 34. West northwest wind around 5 mph becoming calm in the evening.
Wednesday
A 40 percent chance of rain, mainly after noon. Partly sunny, with a high near 57. Calm wind becoming south southwest around 6 mph in the afternoon.
Wednesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain before 9am, then rain and snow between 9am and 3pm, then snow after 3pm. Snow level 5500 feet lowering to 4000 feet in the afternoon . High near 46. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 28.
Friday
A slight chance of snow before noon. Snow level rising to 5000 feet in the afternoon. Partly sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Mostly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Salmon ID
 45.19°N 113.9°W (Elev. 4022 ft)
2:01 am MDT Mar 30, 2026
6am MDT Mar 30, 2026-6pm MDT Apr 5, 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