Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Red Flag Warning until August 22, 09:00 PM MDT

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Partly Cloudy

75°F

24°C

Humidity	50%
Wind Speed	NW 5 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	22 Aug 03:34 PM MDT

More Information:

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

Extended Forecast for

26 Miles N Challis ID

Red Flag Warning August 22, 04:00pm until August 22, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning August 22, 04:00pm until August 22, 09:00pm
NOW until 9:00pm Sat
Red Flag Warning
This Afternoon
High: 68 °F
Chance
T-storms
Tonight
Low: 52 °F
Chance
T-storms then
Mostly Cloudy
Sunday
High: 66 °F
Mostly Sunny
then Sunny
and Breezy
Sunday Night
Low: 45 °F
Decreasing
Clouds
Monday
High: 66 °F
Mostly Sunny
Monday Night
Low: 51 °F
Mostly Cloudy
Tuesday
High: 67 °F
Mostly Sunny
Tuesday Night
Low: 52 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 68. South southwest wind around 10 mph.

Tonight

A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 52. West southwest wind 6 to 9 mph becoming south in the evening. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Sunny, with a high near 66. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph.

Sunday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 45. West wind 6 to 15 mph, with gusts as high as 29 mph.

Monday

Mostly sunny, with a high near 66. Southwest wind 5 to 13 mph, with gusts as high as 22 mph.

Monday Night

Mostly cloudy, with a low around 51.

Tuesday

Mostly sunny, with a high near 67.

Tuesday Night

Mostly cloudy, with a low around 52.

Wednesday

A chance of showers and thunderstorms after noon. Partly sunny, with a high near 66.