Current conditions at

WHITAKER PEAK (WTPC1)

Lat: 34.56938° N Lon: 118.74019° W Elev: 4120.0 ft.

NA

79°F

26°C

Humidity 37%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Heat Index79°F (26°C)
Last update 19 Jul 08:57 AM PDT
Detailed forecast for

Interstate 5 Corridor

Today
Sunny. Highs from around 90 at low elevations to the lower to mid 80s at high elevations. South winds around 15 mph in the afternoon.
Tonight
Mostly clear. Lows in the lower to mid 60s. Southwest winds around 15 mph in the evening.
Monday
Partly cloudy. Highs from the mid 80s to around 90 at low elevations to the lower to mid 80s at high elevations. West winds around 15 mph in the afternoon.
Monday Night
Partly cloudy in the evening then mostly clear. Lows in the mid to upper 60s. Northwest winds around 15 mph.
Tuesday
Sunny. Highs from the upper 80s to mid 90s at low elevations to the lower to mid 80s at high elevations. Northwest winds 15 to 25 mph.
Tuesday Night
Mostly clear. Lows in the mid 60s to around 70.
Wednesday
Sunny. Highs from the lower to mid 90s at low elevations to the mid to upper 80s at high elevations.
Wednesday Night
Clear. Lows in the mid 60s to lower 70s.
Thursday
Sunny. Highs from 95 to 100 at low elevations to around 90 at high elevations.
Thursday Night
Mostly clear. Lows in the mid 60s to lower 70s.
Friday
Sunny. Highs from the mid to upper 90s at low elevations to the mid 80s to around 90 at high elevations.
Friday Night
Mostly clear. Lows in the mid 60s to lower 70s.
Saturday
Sunny. Highs from the mid to upper 90s at low elevations to the mid 80s to around 90 at high elevations.



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911 AM PDT Sun Jul 19 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database