Areas of Extreme Heat and Fire Weather in the Pacific Northwest; Heavy Rain in the West and South-central US

Extreme heat will continue across the Pacific Northwest into midweek before finally waning. Hot temperatures, dry, gusty conditions, and isolated dry thunderstorms will bring critical fire weather. Heavy rain and thunderstorms are expected across portions of the Southwest, the Sierras, and the central/southern Plains. A series of storms will bring heavy rain and strong winds to southern Alaska. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Clear

73°F

23°C

Humidity	46%
Wind Speed	W 4 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	25 Aug 09:20 PM MDT

More Information:

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

Extended Forecast for

21 Miles SE Salmon ID

Tonight
Low: 57 °F
Slight Chance
Rain
Tuesday
High: 76 °F
Chance Rain
then Showers
Likely
Tuesday Night
Low: 58 °F
Chance
Showers
Wednesday
High: 63 °F
Showers
Wednesday Night
Low: 56 °F
Showers then
Chance Rain
Thursday
High: 63 °F
Showers
Thursday Night
Low: 52 °F
Chance
Showers
Friday
High: 67 °F
Chance Rain
then Chance
T-storms
Friday Night
Low: 50 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of rain. Areas of smoke before 11pm. Mostly cloudy, with a low around 57. East southeast wind around 6 mph.

Tuesday

A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 76. Light and variable wind becoming northeast 5 to 8 mph in the morning. Chance of precipitation is 60%.

Tuesday Night

A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 58. East southeast wind 5 to 8 mph. Chance of precipitation is 50%.

Wednesday

Rain likely, then showers and possibly a thunderstorm after noon. High near 63. East wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers and possibly a thunderstorm before midnight, then a chance of rain after midnight. Low around 56. East wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Rain, mainly before 3pm, then showers and possibly a thunderstorm after 3pm. High near 63. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 52. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 67.

Friday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.

Saturday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.

Saturday Night

Mostly clear, with a low around 51.

Sunday

Sunny, with a high near 74.

Sunday Night

Mostly clear, with a low around 50.