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Critical Fire Weather in the High Plains; Heavy Rain and High Winds in Hawaii

Gusty winds and low relative humidity will bring widespread critical fire weather today across the central and southern High Plains. Heavy rain and thunderstorms may bring flooding to Hawaii through today. High winds across the islands may result in high surf, power outages, property damage, and difficult travel. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.

NA

54°F

12°C

Humidity 57%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 09 Feb 11:28 AM PST
Extended Forecast for

5 Miles N Discovery Bay CA

  • This Afternoon

    This Afternoon: Cloudy, with a high near 62. North northwest wind 8 to 10 mph.

    High: 62 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Cloudy

  • Tuesday

    Tuesday: A chance of rain between 10am and 4pm, then showers and possibly a thunderstorm after 4pm. High near 58. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Chance Rain
    then Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 10pm, then rain likely after 10pm. Patchy fog before 11pm, then patchy fog after 3am. Low around 48. Southeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 57. South wind 7 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 44. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance Rain
    and Patchy
    Fog then
    Areas Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, partly sunny, with a high near 58.

    High: 58 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 9pm. Otherwise, mostly clear, with a low around 41.

    Low: 41 °F

    Patchy Fog

  • Friday

    Friday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 62. North northwest wind 8 to 10 mph.
Tonight
Cloudy, with a low around 45. Calm wind.
Tuesday
A chance of rain between 10am and 4pm, then showers and possibly a thunderstorm after 4pm. High near 58. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 10pm, then rain likely after 10pm. Patchy fog before 11pm, then patchy fog after 3am. Low around 48. Southeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 57. South wind 7 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 30 percent chance of rain before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 44. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 58.
Thursday Night
Patchy fog after 9pm. Otherwise, mostly clear, with a low around 41.
Friday
Mostly sunny, with a high near 60.
Friday Night
A slight chance of rain after 4am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 42.
Saturday
A chance of rain. Areas of fog. Otherwise, cloudy, with a high near 57.
Saturday Night
Rain likely. Patchy fog. Otherwise, cloudy, with a low around 42.
Sunday
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Discovery Bay CA
 37.97°N 121.57°W (Elev. 3 ft)
Last Update:
12:53 am PST Feb 9, 2026
Forecast Valid:
12pm PST Feb 9, 2026-6pm PST Feb 15, 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