Severe Thunderstorms; Excessive Rainfall; Dangerous Heat; Air Quality Concerns

Canadian wildfire smoke will push into the Midwest, worsening air quality. A frontal system brings severe storms from the Northern Plains to the Mid‑Atlantic the next few days. Heavy Gulf Coast rain is possible as we closely monitor tropical development, while monsoonal storms persist in the Southwest with heavy rainfall. Hazardous heat expands from the Plains into the Lower Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

SLATE CREEK (SCFI1)

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

NA

61°F

16°C

Humidity 63%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 19 Jul 06:10 AM PDT
Detailed forecast for

Lower Hells Canyon/Salmon River Region

Today
Mostly sunny. Patchy smoke early in the morning, then areas of smoke in the late morning and afternoon. Hot. Highs in the 80s to upper 90s.
Tonight
Partly cloudy in the evening then becoming mostly cloudy. Patchy smoke after midnight. Lows in the 60s to lower 70s.
Monday
Mostly cloudy. Patchy smoke in the morning. Highs in the mid 80s to upper 90s. Northeast winds to 15 mph.
Monday Night
Partly cloudy. Lows in the mid 60s to lower 70s. Northeast winds to 15 mph.
Tuesday
Partly cloudy. Hot. Highs 88 to 102.
Tuesday Night
Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 60s to mid 70s.
Wednesday
Mostly cloudy. Highs upper 80s to 100.
Wednesday Night
Mostly cloudy in the evening then clearing. Lows in the mid 60s to lower 70s.
Thursday
Partly cloudy. A 20 percent chance of rain in the afternoon. Highs 90 to 103.
Thursday Night
Mostly cloudy with a 30 percent chance of rain in the evening, then mostly clear after midnight. Lows in the mid 60s to lower 70s.
Friday
Mostly sunny. Highs 90 to 102.
Friday Night
Mostly clear. Lows in the 60s to lower 70s.
Saturday
Mostly sunny. Highs in the 80s to upper 90s.



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1128 PM PDT Sat Jul 18 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database