National Weather Service United States Department of Commerce

Heavy rain possible for the northern Rockies & Plains; severe storms for the Northern Plains

An unseasonably strong storm system in the northwest U.S. will bring showers and thunderstorms, with locally heavy rainfall, to the northern Rockies and northern Plains. Isolated flash floods will be possible in these areas. Some storms could become severe in parts of the Dakotas into Minnesota, with large hail and damaging winds. In addition, temperatures will be 10 to 20 degrees below average.
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Current Conditions

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Salmon ID

7 Day Forecast

For More Weather Information:

Missoula, MT Local Forecast Office

Today

Rain Chance for Measurable Precipitation 100%

Rain

High: 17 °C

Tonight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 4 °C

Sunday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 21 °C

Sunday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 6 °C

Monday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 22 °C

Monday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 7 °C

Tuesday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 25 °C

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 7 °C

Wednesday

Sunny

Sunny

High: 28 °C

Detailed Forecast

  • Today Rain. High near 17. North northwest wind 18 to 26 km/h, with gusts as high as 39 km/h. Chance of precipitation is 100%.
  • Tonight Rain, mainly before 7pm. Patchy fog after 1am. Low around 4. Northeast wind 16 to 26 km/h becoming north northeast 5 to 10 km/h after midnight. Winds could gust as high as 39 km/h. Chance of precipitation is 100%.
  • Sunday A slight chance of showers before 7am, then a slight chance of showers and thunderstorms after 1pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 21. Calm wind. Chance of precipitation is 20%.
  • Sunday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 6. Calm wind. Chance of precipitation is 20%.
  • Monday A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 22. Calm wind. Chance of precipitation is 30%.
  • Monday Night A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 7. Chance of precipitation is 30%.
  • Tuesday A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 25.
  • Tuesday Night Partly cloudy, with a low around 7.
  • Wednesday Sunny, with a high near 28.
  • Wednesday Night Mostly clear, with a low around 9.
  • Thursday Mostly sunny, with a high near 29.
  • Thursday Night Partly cloudy, with a low around 10.
  • Friday Mostly sunny, with a high near 28.