National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Critical Fire Weather Conditions in the Southern Plains; Showers and Thunderstorms Linger Over Florida

A cold front will linger over Florida through Tuesday, bringing widespread showers and thunderstorms, and potential flash flooding concerns. Showers and thunderstorms will be most widespread across eastern and central Florida. Gusty winds and dry conditions will promote elevated to critical fire weather conditions across the southern Plains and southern Rockies through Monday. Read More >

Current conditions at

SJSU - Mount Diablo Summit Museum Rooftop (SJS02)

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

NA

61°F

16°C

Humidity 39%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 05 Apr 10:45 PM PDT
Extended Forecast for

3 Miles S Clayton CA

  • Overnight

    Overnight: Partly cloudy, with a low around 54. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 66. West southwest wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. Southwest wind around 15 mph, with gusts as high as 29 mph.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. West southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. West southwest wind around 15 mph, with gusts as high as 28 mph.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 11am. Partly sunny, with a high near 66.

    High: 66 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 54. Southwest wind around 10 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 66. West southwest wind 10 to 14 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 49. Southwest wind around 15 mph, with gusts as high as 29 mph.
Tuesday
Sunny, with a high near 66. West southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 52. West southwest wind around 15 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
A slight chance of showers and thunderstorms after 11am. Partly sunny, with a high near 66.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 54.
Friday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 63.
Friday Night
A chance of rain. Mostly cloudy, with a low around 53.
Saturday
A slight chance of rain. Partly sunny, with a high near 62.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 50.
Sunday
A slight chance of rain. Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Clayton CA
 37.9°N 121.92°W (Elev. 1900 ft)
Last Update:
12:16 am PDT Apr 6, 2026
Forecast Valid:
12am PDT Apr 6, 2026-6pm PDT Apr 12, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation