Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

SLATE CREEK (SCFI1)

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

NA

77°F

25°C

Humidity 28%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Heat Index78°F (26°C)
Last update 29 Aug 12:10 PM PDT
Detailed forecast for

Lower Hells Canyon/Salmon River Region

Tonight
Mostly cloudy early in the evening then clearing. Lows in the 40s to lower 50s. North winds to 15 mph in the evening.
Sunday
Mostly sunny. Highs in the 70s to lower 80s.
Sunday Night
Mostly clear. Lows in the upper 40s to mid 50s.
Monday
Sunny. Highs in the 80s to lower 90s.
Monday Night
Mostly clear. Lows in the mid 50s to lower 60s. South winds to 15 mph.
Tuesday
Partly cloudy. Highs in the 80s to lower 90s.
Tuesday 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 40 percent. Lows in the 50s to lower 60s.
Wednesday
Mostly cloudy with a 40 percent chance of rain. Highs in the 70s to lower 80s.
Wednesday Night
Mostly cloudy with a 40 percent chance of rain. Lows in the 50s.
Thursday
Mostly cloudy with a 50 percent chance of rain. Highs 66 to 79.
Thursday Night
Mostly cloudy with a 50 percent chance of rain. Lows in the upper 40s to mid 50s.
Friday
Mostly cloudy with a 30 percent chance of rain. Highs in the upper 60s to lower 80s.
Friday Night
Partly cloudy in the evening then becoming mostly cloudy. A 30 percent chance of rain. Lows in the upper 40s to mid 50s.
Saturday
Partly cloudy with a 30 percent chance of rain. Highs in the lower 70s to mid 80s.



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1123 AM PDT Sat Aug 29 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database