Multiple Days of Severe Weather from Thunderstorms and Wildfires

Active spring pattern across the center of the nation with several rounds of severe thunderstorms in the forecast through the weekend. The regions under the greatest threats are the southern Plains into the Mississippi Valley. Meanwhile, dry and breezy conditions with dry fuels are aiding in wildfires across the western High Plains and the Southeast. Wind and some snow for northern Rockies. Read More >

Current conditions at

SJSU - Mount Diablo Summit Museum Rooftop (SJS02)

Lat: 37.881699°NLon: 121.914173°WElev: 3904.0ft.

NA

50°F

10°C

Humidity 13%
Wind Speed SW 14 MPH
Barometer NA
Dewpoint 2°F (-17°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 24 Apr 08:10 PM PDT
Extended Forecast for

7 Miles SSW Brentwood CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 51. Southwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 51 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 10 percent chance of rain after 5pm.  Mostly cloudy, with a high near 62. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 62 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain between 10pm and 11pm.  Cloudy during the early evening, then gradual clearing, with a low around 52. West southwest wind 9 to 14 mph, with gusts as high as 26 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain.  Mostly sunny, with a high near 64. West southwest wind 8 to 11 mph, with gusts as high as 23 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. West southwest wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 51. Southwest wind around 10 mph, with gusts as high as 18 mph.
Saturday
A 10 percent chance of rain after 5pm. Mostly cloudy, with a high near 62. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.
Saturday Night
A 20 percent chance of rain between 10pm and 11pm. Cloudy during the early evening, then gradual clearing, with a low around 52. West southwest wind 9 to 14 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 64. West southwest wind 8 to 11 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly clear, with a low around 49. West southwest wind 8 to 14 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 66.
Monday Night
Clear, with a low around 50.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Clear, with a low around 52.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Brentwood CA
 37.83°N 121.74°W (Elev. 932 ft)
1:26 am PDT Apr 25, 2026
2am PDT Apr 25, 2026-6pm PDT May 1, 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