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

Hazardous Weather Conditions

Current conditions at

In Ko Pah (IKPSD)

Lat: 32.63601°NLon: 116.11834°WElev: 3218.0ft.

NA

89°F

32°C

Humidity 33%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Heat Index87°F (31°C)
Last update 26 Aug 05:20 PM PDT
Extended Forecast for

Jacumba CA

Extreme Heat Warning August 26, 05:37pm until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 26, 05:37pm until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Tonight

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 103. Light and variable wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 103 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 74. Southwest wind 5 to 10 mph becoming light in the evening.

    Low: 74 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102. Light southwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 102 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 73. Southwest wind 5 to 10 mph becoming light after midnight.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 99.

    High: 99 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 75. West wind 5 to 10 mph becoming light southwest in the evening.
Thursday
Mostly sunny, with a high near 103. Light and variable wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 74. Southwest wind 5 to 10 mph becoming light in the evening.
Friday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102. Light southwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 73. Southwest wind 5 to 10 mph becoming light after midnight.
Saturday
Sunny, with a high near 99.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny, with a high near 94.
Sunday Night
Mostly clear, with a low around 66.
Monday
A slight chance of showers after 11am. Sunny, with a high near 91.
Monday Night
A slight chance of showers. Mostly clear, with a low around 65.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jacumba CA
 32.62°N 116.18°W (Elev. 2766 ft)
Last Update:
11:36 am PDT Aug 26, 2026
Forecast Valid:
5pm PDT Aug 26, 2026-6pm PDT Sep 2, 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