Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Hazardous Weather Conditions

Current conditions at

LAS TRAMPAS (LTRC1)

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

NA

77°F

25°C

Humidity 46%
Wind Speed NE 9 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Heat Index78°F (26°C)
Last update 19 Mar 05:28 PM PDT
Extended Forecast for

Danville CA

Heat Advisory March 19, 06:12pm until March 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory March 19, 06:12pm until March 20, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Tonight

    Low: 61 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 93. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. South southwest wind around 5 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 84. West wind 3 to 8 mph.

    High: 84 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. Southwest wind 5 to 8 mph.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 61. Light and variable wind.
Friday
Sunny, with a high near 93. Calm wind becoming west northwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 53. South southwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 84. West wind 3 to 8 mph.
Saturday Night
Mostly clear, with a low around 49. Southwest wind 5 to 8 mph.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Danville CA
 37.84°N 122°W (Elev. 587 ft)
2:37 pm PDT Mar 19, 2026
6pm PDT Mar 19, 2026-6pm PDT Mar 26, 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