Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.

Clear

78°F

26°C

Humidity	40%
Wind Speed	SSE 4 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	52°F (11°C)
Visibility	9.00 mi
Heat Index	79°F (26°C)
Last update	25 Aug 07:56 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles S Salmon ID

Tonight
Low: 54 °F
Slight Chance
Rain then
Patchy Smoke
Wednesday
High: 88 °F
Mostly Sunny
then Chance
Showers
Wednesday Night
Low: 54 °F
Slight Chance
Rain then
Partly Cloudy
Thursday
High: 88 °F
Chance
Showers
Thursday Night
Low: 54 °F
Mostly Cloudy
Friday
High: 85 °F
Mostly Sunny
Friday Night
Low: 52 °F
Mostly Cloudy
Saturday
High: 80 °F
Slight Chance
Rain then
Sunny
Saturday Night
Low: 44 °F
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of rain before midnight. Patchy smoke after 5am. Mostly cloudy, with a low around 54. Calm wind.

Wednesday

A chance of showers and thunderstorms between noon and 3pm, then a slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 88. Calm wind becoming south southeast 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

Wednesday Night

A 20 percent chance of rain before midnight. Partly cloudy, with a low around 54. Southeast wind around 6 mph becoming calm in the evening.

Thursday

A slight chance of rain before noon, then a chance of showers and thunderstorms between noon and 3pm, then a slight chance of thunderstorms after 3pm. Partly sunny, with a high near 88. Light south southeast wind becoming south southwest 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 40%.

Thursday Night

Mostly cloudy, with a low around 54. South wind 5 to 8 mph, with gusts as high as 21 mph.

Friday

Mostly sunny, with a high near 85.

Friday Night

Mostly cloudy, with a low around 52.

Saturday

A slight chance of rain before noon. Mostly sunny, with a high near 80.

Saturday Night

Partly cloudy, with a low around 44.

Sunday

Sunny, with a high near 78.