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

Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

SJSU - Mount Diablo Summit Museum Rooftop (SJS02)

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

NA

48°F

9°C

Humidity 36%
Wind Speed N 10 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 16 Apr 03:10 PM PDT
Extended Forecast for

8 Miles NNE Livermore Municipal CA

  • Tonight

    Tonight: Clear, with a low around 46. North northwest wind 10 to 15 mph, with gusts as high as 34 mph.

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 66. North wind 7 to 11 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. West southwest wind 5 to 7 mph.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 71. West southwest wind around 5 mph becoming light and variable in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 54. Light and variable wind becoming west 5 to 7 mph in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 11am. Partly sunny, with a high near 63.

    High: 63 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

Detailed Forecast

Tonight
Clear, with a low around 46. North northwest wind 10 to 15 mph, with gusts as high as 34 mph.
Friday
Sunny, with a high near 66. North wind 7 to 11 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 50. West southwest wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 71. West southwest wind around 5 mph becoming light and variable in the afternoon.
Saturday Night
Mostly cloudy, with a low around 54. Light and variable wind becoming west 5 to 7 mph in the evening.
Sunday
Partly sunny, with a high near 68.
Sunday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 53.
Monday
Rain likely, mainly after 11am. Partly sunny, with a high near 63.
Monday Night
A chance of rain. Mostly cloudy, with a low around 52.
Tuesday
Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 59.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 52.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Livermore Municipal CA
 37.83°N 121.79°W (Elev. 2001 ft)
Last Update:
8:26 pm PDT Apr 16, 2026
Forecast Valid:
9pm PDT Apr 16, 2026-6pm PDT Apr 23, 2026
 
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Additional Resources

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