Hazardous Weather Conditions
Current conditions at
CLAREMONT (CMOC1)
Lat: 34.1368°NLon: 117.70757°WElev: 1645.0ft.NA
90°F
32°C
| Humidity | 31% |
| Wind Speed | SSE 2 MPH |
| Barometer | NA |
| Dewpoint | 55°F (13°C) |
| Visibility | NA |
| Heat Index | 88°F (31°C) |
| Last update | 25 Aug 09:55 AM PDT |
Extended Forecast for
4 Miles NNW Upland CA
Extreme Heat Warning until August 28, 08:00pm
Red Flag Warning until August 28, 03:00pm
NOW: Multiple hazards in effect

Click HERE for Details
Today

High: 98 °F
Hot
Tonight

Low: 73 °F
Mostly Clear
Wednesday

High: 99 °F
Hot
Wednesday Night

Low: 73 °F
Partly Cloudy
Thursday

High: 99 °F
Hot
Thursday Night

Low: 73 °F
Mostly Cloudy
Friday

High: 98 °F
Hot
Friday Night

Low: 76 °F
Partly Cloudy
Detailed Forecast
Today
Sunny and hot, with a high near 98. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Tonight
Mostly clear, with a low around 73. West southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Wednesday
Mostly sunny and hot, with a high near 99. West northwest wind 5 to 15 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 73. West southwest wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Thursday
Mostly sunny and hot, with a high near 99. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 73.
Friday
Mostly sunny and hot, with a high near 98.
Friday Night
Partly cloudy, with a low around 76.
Saturday
Sunny, with a high near 95.
Saturday Night
Clear, with a low around 73.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny, with a high near 87.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNW Upland CA
34.18°N 117.66°W (Elev. 2861 ft)
34.18°N 117.66°W (Elev. 2861 ft)
8:36 am PDT Aug 25, 2026
10am PDT Aug 25, 2026-6pm PDT Aug 31, 2026



