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NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd

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Current conditions at

DIABLO GRANDE (DBLC1)

Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.

NA

44°F

7°C

Humidity 65%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 20 Feb 12:00 PM PST
Extended Forecast for

15 Miles S Tracy CA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 47. East wind 3 to 5 mph.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 11pm. Otherwise, increasing clouds, with a low around 31. South wind 5 to 9 mph.

    Low: 31 °F

    Frost

  • Saturday

    Saturday: Mostly sunny, with a high near 53. South southeast wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. South wind around 14 mph, with gusts as high as 26 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61. South wind 16 to 21 mph, with gusts as high as 37 mph.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A 10 percent chance of rain after 4pm. Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 58.

    High: 58 °F

    Rain Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 47. East wind 3 to 5 mph.
Tonight
Widespread frost, mainly after 11pm. Otherwise, increasing clouds, with a low around 31. South wind 5 to 9 mph.
Saturday
Mostly sunny, with a high near 53. South southeast wind 10 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 38. South wind around 14 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 61. South wind 16 to 21 mph, with gusts as high as 37 mph.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 63.
Monday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 49.
Tuesday
Rain likely. Mostly cloudy, with a high near 58.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 49.
Wednesday
A chance of rain. Mostly cloudy, with a high near 61.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Thursday
A chance of rain. Partly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Tracy CA
 37.52°N 121.46°W (Elev. 1969 ft)
Last Update:
1:21 am PST Feb 20, 2026
Forecast Valid:
12pm PST Feb 20, 2026-6pm PST Feb 26, 2026
 
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Chance of Precipitation