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

LAS TRAMPAS (LTRC1)

Lat: 37.83389°NLon: 122.06694°WElev: 1760.0ft.

NA

52°F

11°C

Humidity 100%
Wind Speed WSW 17 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 15 Aug 06:28 AM PDT
Extended Forecast for

4 Miles WNW Danville CA

  • Today

    Today: A slight chance of drizzle before noon.  Partly sunny early, then becoming sunny, with a high near 73. Southwest wind 6 to 9 mph.

    High: 73 °F

    Slight Chance
    Drizzle then
    Sunny

  • Tonight

    Tonight: A slight chance of drizzle after 11pm.  Partly cloudy, with a low around 56. Southwest wind around 9 mph.

    Low: 56 °F

    Slight Chance
    Drizzle

  • Sunday

    Sunday: A slight chance of drizzle before noon.  Sunny, with a high near 80. Southwest wind 5 to 8 mph.

    High: 80 °F

    Slight Chance
    Drizzle then
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 57. Southwest wind around 10 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 74. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of drizzle before noon. Partly sunny early, then becoming sunny, with a high near 73. Southwest wind 6 to 9 mph.
Tonight
A slight chance of drizzle after 11pm. Partly cloudy, with a low around 56. Southwest wind around 9 mph.
Sunday
A slight chance of drizzle before noon. Sunny, with a high near 80. Southwest wind 5 to 8 mph.
Sunday Night
Increasing clouds, with a low around 57. Southwest wind around 10 mph.
Monday
Mostly sunny, with a high near 74. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Danville CA
 37.83°N 122.05°W (Elev. 1319 ft)
8:57 am PDT Aug 15, 2026
9am PDT Aug 15, 2026-6pm PDT Aug 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database