Current conditions at

WHITAKER PEAK (WTPC1)

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

NA

47°F

8°C

Humidity 97%
Wind Speed SSE 12 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 11 Oct 07:57 PM PDT
Detailed forecast for

Interstate 5 Corridor

Tonight
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the 40s to around 50. South winds 20 to 30 mph with gusts to 45 mph shifting to the southwest 15 to 25 mph after midnight.
Columbus Day
Mostly cloudy with a chance of showers. Highs from the mid 50s to around 60 at low elevations to around 50 at high elevations. Southwest winds 15 to 25 mph.
Monday Night
Partly cloudy in the evening then mostly clear. Lows in the upper 30s to mid 40s. Southwest winds around 15 mph shifting to the northwest after midnight.
Tuesday
Sunny. Highs from the mid 60s to lower 70s at low elevations to the mid 50s to lower 60s at high elevations. Northwest winds 15 to 25 mph.
Tuesday Night
Clear. Lows in the mid 40s to mid 50s except around 40 colder valleys and slopes. North winds around 15 mph.
Wednesday
Sunny. Highs from the 70s at low elevations to the mid to upper 60s at high elevations.
Wednesday Night
Clear. Lows in the mid 40s to mid 50s.
Thursday
Sunny. Highs from the mid 70s to lower 80s at low elevations to the mid 60s to lower 70s at high elevations.
Thursday Night
Clear. Lows in the 50s to around 60.
Friday
Sunny. Highs from the upper 70s to mid 80s at low elevations to the upper 60s to mid 70s at high elevations.
Friday Night
Clear. Lows in the 50s to around 60.
Saturday
Sunny. Highs from the upper 70s to mid 80s at low elevations to the upper 60s to mid 70s at high elevations.
Saturday Night
Clear. Lows in the 50s to around 60.
Sunday
Sunny. Highs from the upper 70s to mid 80s at low elevations to the upper 60s to mid 70s at high elevations.



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201 PM PDT Sun Oct 11 2026
 
 

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