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

HIDDEN VALLEY (HDVC1)

Lat: 40.44192° N Lon: 120.62694° W Elev: 4452.0 ft.

NA

57°F

14°C

Humidity 50%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 15 Aug 07:11 AM PDT
Detailed forecast for

Lassen-Eastern Plumas-Eastern Sierra Counties

Today
Sunny. Highs 80 to 90. Light winds becoming southwest 10 to 15 mph in the afternoon.
Tonight
Clear in the evening then becoming partly cloudy. Lows 41 to 51. West winds 10 to 15 mph in the evening becoming light.
Sunday
Sunny. Highs 81 to 91. Light winds becoming southwest around 10 mph in the afternoon.
Sunday Night
Partly cloudy. Lows 45 to 55. West winds around 10 mph in the evening becoming light.
Monday
Mostly cloudy in the morning then clearing. Highs 82 to 92. Light winds becoming southwest around 10 mph in the afternoon.
Monday Night
Partly cloudy. Lows 42 to 52.
Tuesday Through Friday
Partly cloudy. Highs 83 to 93. Lows 45 to 55.



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231 AM PDT Sat Aug 15 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database