Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

81°F

27°C

Humidity	36%
Wind Speed	N 0 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	19 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: 51 °F
Mostly Clear
Thursday
High: 93 °F
Sunny
Thursday Night
Low: 57 °F
Partly Cloudy
Friday
High: 96 °F
Hot
Friday Night
Low: 58 °F
Chance
Showers
Saturday
High: 86 °F
Chance Rain
then Showers
Likely
Saturday Night
Low: 54 °F
Slight Chance
T-storms then
Partly Cloudy
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 49 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 51. Calm wind.

Thursday

Sunny, with a high near 93. Calm wind becoming north around 5 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 57. Light and variable wind.

Friday

Mostly sunny and hot, with a high near 96. Light and variable wind.

Friday Night

A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 58. North northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Saturday

A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 86. Chance of precipitation is 70%.

Saturday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54.

Sunday

Sunny, with a high near 85.

Sunday Night

Mostly clear, with a low around 49.

Monday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.

Monday Night

A chance of rain. Partly cloudy, with a low around 51.