Current conditions at

DW1871 Mt Baldy (D1871)

Lat: 34.23683°NLon: 117.65867°WElev: 4242.29ft.

NA

70°F

21°C

Humidity 18%
Wind Speed N 0 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 24 Aug 12:15 AM PDT
Extended Forecast for

5 Miles N Upland CA

Extreme Heat Watch August 25, 10:00am until August 28, 08:00pm
Heat Advisory August 24, 12:34am until August 25, 10:00am
Click here for hazard details and duration
Extreme Heat Watch
Heat Advisory
  •  
    Heat Advisory August 24, 12:34am until August 25, 10:00am

    NOW until 10:00am Tue

    Heat Advisory

  • Overnight

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 92. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 79. North wind around 5 mph.

    Low: 79 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 81. Southwest wind around 5 mph becoming north after midnight.

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 78. Northeast wind around 5 mph becoming calm.
Monday
Sunny, with a high near 92. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Monday Night
Clear, with a low around 79. North wind around 5 mph.
Tuesday
Sunny, with a high near 93. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 81. Southwest wind around 5 mph becoming north after midnight.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 80.
Thursday
Sunny, with a high near 95.
Thursday Night
Mostly clear, with a low around 81.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 79.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 78.
Sunday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Upland CA
 34.2°N 117.67°W (Elev. 3409 ft)
5:32 pm PDT Aug 23, 2026
12am PDT Aug 24, 2026-6pm PDT Aug 30, 2026
 
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Additional Resources

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Hourly Weather Forecast

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