Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

BLACKROCK (BKRC1)

Lat: 36.09345° N Lon: 118.26108° W Elev: 8114.0 ft.

NA

48°F

9°C

Humidity 50%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 14 Aug 09:52 PM PDT
Detailed forecast for

South End of the Upper Sierra

Tonight
Clear. Lows 44 to 58. West winds up to 10 mph with gusts to around 30 mph shifting to the northwest after midnight.
Saturday
Sunny. Highs 67 to 81. South winds up to 10 mph increasing to 10 to 15 mph in the afternoon. Gusts up to 30 mph.
Saturday Night
Clear. Lows 47 to 61. West winds up to 10 mph with gusts to around 30 mph shifting to the north with gusts to around 20 mph after midnight.
Sunday
Sunny. Highs 69 to 83. Northeast winds up to 5 mph increasing to south 10 to 15 mph in the afternoon.
Sunday Night
Mostly clear. Lows 48 to 62. Southwest winds 5 to 10 mph with gusts to around 30 mph shifting to the north with gusts to around 20 mph after midnight.
Monday Through Tuesday Night
Partly cloudy. Highs 70 to 84. Lows 48 to 62.
Wednesday Through Friday
Mostly clear. Highs 71 to 85. Lows 49 to 63.



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310 PM PDT Fri Aug 14 2026
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database