Current conditions at

WHITAKER PEAK (WTPC1)

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

NA

70°F

21°C

Humidity 51%
Wind Speed SE 11 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 01 Oct 02:57 PM PDT
Detailed forecast for

Interstate 5 Corridor

Tonight
Clear. Lows in the 50s. Northwest winds around 15 mph.
Thursday
Sunny. Highs from the mid to upper 70s at low elevations to around 70 at high elevations.
Thursday Night
Clear. Lows in the upper 40s and 50s. Northwest winds 15 to 25 mph.
Friday
Partly cloudy in the morning then sunny. Highs from the upper 60s to mid 70s at low elevations to the upper 50s to mid 60s at high elevations. Northwest winds 15 to 25 mph increasing to 20 to 30 mph with gusts to 45 mph in the afternoon.
Friday Night
Mostly clear. Lows in the mid 40s to lower 50s. Northwest winds 25 to 35 mph with gusts to 55 mph.
Saturday
Sunny. Highs from the 70s at low elevations to the 60s at high elevations.
Saturday Night
Clear. Lows in the mid 40s to mid 50s.
Sunday
Sunny. Highs from the mid to upper 70s at low elevations to the mid 60s to around 70 at high elevations.
Sunday Night
Clear except for patchy low clouds and fog after midnight. Lows in the mid 40s to mid 50s.
Monday
Sunny except for patchy low clouds and fog in the morning. Highs from around 70 at low elevations to the lower to mid 60s at high elevations.
Monday Night
Clear. Lows in the mid 40s to lower 50s.
Tuesday
Sunny. Highs from the lower to mid 70s at low elevations to the mid to upper 60s at high elevations.
Tuesday Night
Clear. Lows in the upper 40s to mid 50s.
Wednesday
Sunny. Highs from the mid 70s to lower 80s at low elevations to around 70 at high elevations.



Basemap Options
Click map to change the forecast location
Loading map...
333 PM PDT Wed Oct 1 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database