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

Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

SJSU - Mount Diablo Summit Museum Rooftop (SJS02)

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

NA

63°F

17°C

Humidity 21%
Wind Speed WNW 10 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 29 Mar 10:05 PM PDT
Extended Forecast for

6 Miles NE San Ramon CA

  • Tonight

    Tonight: Partly cloudy, with a low around 59. West wind around 9 mph.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 72. West southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 72 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 52. West southwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 52 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 62. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 62 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 51. West southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 51 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly after 11am. Partly sunny, with a high near 63.

    High: 63 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain

  • Thursday

    Thursday: A slight chance of rain before 11am. Mostly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Rain then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. West wind around 9 mph.
Monday
Partly sunny, with a high near 72. West southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 52. West southwest wind around 14 mph, with gusts as high as 21 mph.
Tuesday
A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 62. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 51. West southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday
A 30 percent chance of rain, mainly after 11am. Partly sunny, with a high near 63.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 49.
Thursday
A slight chance of rain before 11am. Mostly sunny, with a high near 58.
Thursday Night
Clear, with a low around 45.
Friday
Sunny, with a high near 66.
Friday Night
Clear, with a low around 48.
Saturday
Sunny, with a high near 71.
Saturday Night
Clear, with a low around 50.
Sunday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE San Ramon CA
 37.83°N 121.88°W (Elev. 1913 ft)
Last Update:
9:16 pm PDT Mar 29, 2026
Forecast Valid:
10pm PDT Mar 29, 2026-6pm PDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation