Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

SLATE CREEK (SCFI1)

Lat: 45.61881° N Lon: 116.28211° W Elev: 1568.0 ft.

NA

102°F

39°C

Humidity 11%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Heat Index97°F (36°C)
Last update 26 Aug 04:10 PM PDT
Detailed forecast for

Lower Hells Canyon/Salmon River Region

Tonight
Mostly cloudy. Patchy smoke late in the night. Lows in the 60s to lower 70s. South winds to 15 mph in the evening.
Thursday
Partly cloudy. Patchy smoke in the morning. Highs in the mid 80s to upper 90s. Southwest winds to 15 mph.
Thursday Night
Partly cloudy. Lows in the mid 50s to lower 60s.
Friday
Partly cloudy. Highs 78 to 91.
Friday Night
A chance of rain in the evening, then rain likely after midnight. Chance of rain 60 percent. Lows in the mid 50s to lower 60s.
Saturday
Rain likely in the morning, then rain showers likely and a slight chance of thunderstorms in the afternoon. Chance of precipitation 60 percent. Highs 71 to 84.
Saturday Night
Mostly cloudy. Chance of rain showers and a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Chance of precipitation 50 percent. Lows in the mid 40s to lower 50s.
Sunday
Partly cloudy with a 20 percent chance of rain. Highs in the upper 60s to lower 80s.
Sunday Night
Mostly clear. Lows in the upper 40s to mid 50s.
Monday
Mostly sunny. Highs 78 to 91.
Monday Night
Mostly clear. Lows in the 50s to lower 60s.
Tuesday
Partly cloudy. Highs in the mid 70s to upper 80s.
Tuesday Night
Partly cloudy. Lows in the 50s.
Wednesday
Partly cloudy. Highs in the 70s to lower 80s.



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106 PM PDT Wed Aug 26 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database