Current conditions at

LOST HORSE (LTHC1)

Lat: 34.01779° N Lon: 116.18857° W Elev: 4133.0 ft.

NA

74°F

23°C

Humidity 33%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 13 Jun 03:00 AM PDT
Detailed forecast for

Chiriaco Summit

Today
Sunny and hot. Highs 106 to 111. South wind 5 to 15 mph.
Tonight
Clear. Lows 74 to 84. West wind 5 to 15 mph.
Sunday
Sunny and hot. Highs 106 to 111. Southwest wind 5 to 15 mph.
Sunday Night
Clear. Lows 73 to 83. Southwest wind 5 to 15 mph.
Monday
Sunny and hot. Highs 106 to 111. Southwest wind 5 to 10 mph.
Monday Night
Clear. Lows 75 to 83.
Tuesday
Sunny and hot. Highs 101 to 113.
Tuesday Night
Clear. Lows 74 to 83.
Wednesday
Sunny and hot. Highs 100 to 112.
Wednesday Night
Clear. Lows 71 to 79.
Thursday
Sunny. Not as warm. Highs 96 to 107.
Thursday Night
Clear. Lows 69 to 77.
Juneteenth
Sunny. Highs 94 to 106.



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400 AM PDT Sat Jun 13 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database