Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

64°F

18°C

Humidity	34%
Wind Speed	N 8 MPH
Barometer	29.96 in (1014.56 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	17 Jun 08:05 AM MDT

More Information:

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

Extended Forecast for

21 Miles SE Salmon ID

Today
High: 70 °F
Sunny then
Sunny and
Breezy
Tonight
Low: 43 °F
Mostly Clear
and Breezy
then Mostly
Clear
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 49 °F
Partly Cloudy
Juneteenth
High: 79 °F
Sunny
Friday Night
Low: 54 °F
Mostly Cloudy
Saturday
High: 70 °F
Showers
Likely
Saturday Night
Low: 47 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 72 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 70. Breezy, with a north northwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 28 mph.

Tonight

Mostly clear, with a low around 43. Breezy, with a north northwest wind 18 to 23 mph becoming light and variable after midnight. Winds could gust as high as 33 mph.

Thursday

Sunny, with a high near 74. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 49. North northwest wind 6 to 11 mph becoming light and variable after midnight.

Juneteenth

Sunny, with a high near 79. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 54.

Saturday

A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 70. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47.

Sunday

Sunny, with a high near 72.

Sunday Night

Partly cloudy, with a low around 45.

Monday

Sunny, with a high near 75.

Monday Night

Mostly clear, with a low around 47.

Tuesday

Sunny, with a high near 80.