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

Hazardous Weather Conditions

Current conditions at

Blossom Valley (BVYSD)

Lat: 32.8678°NLon: 116.84305°WElev: 1168.0ft.

NA

81°F

27°C

Humidity 64%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 67°F (19°C)
Visibility NA
Heat Index84°F (29°C)
Last update 26 Aug 11:50 PM PDT
Extended Forecast for

4 Miles WNW Alpine CA

Extreme Heat Warning August 27, 12:08am until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 27, 12:08am until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Overnight

    Low: 73 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 100. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 100 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 71. West wind around 5 mph becoming calm.

    Low: 71 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 99. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 99 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. West wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 67.

    Low: 67 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 73. Calm wind.
Thursday
Mostly sunny, with a high near 100. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 71. West wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 99. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 70. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 97.
Saturday Night
Clear, with a low around 67.
Sunday
Sunny, with a high near 89.
Sunday Night
Mostly clear, with a low around 62.
Monday
A slight chance of showers after 11am. Sunny, with a high near 86.
Monday Night
A slight chance of showers. Mostly clear, with a low around 62.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Alpine CA
 32.86°N 116.82°W (Elev. 1375 ft)
Last Update:
11:36 am PDT Aug 26, 2026
Forecast Valid:
12am PDT Aug 27, 2026-6pm PDT Sep 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation