Hazardous Weather Conditions
Current conditions at
FW0527 Guatay (F0527)
Lat: 32.85117°NLon: 116.55517°WElev: 4036.16ft.NA
98°F
37°C
| Humidity | 24% |
| Wind Speed | NW 0 MPH |
| Barometer | 29.89 in (1012.19 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | NA |
| Heat Index | 96°F (36°C) |
| Last update | 22 Aug 12:30 PM PDT |
Extended Forecast for
4 Miles NE Descanso CA
Heat Advisory until August 24, 08:00pm
NOW until 8:00pm Mon

Heat Advisory
This Afternoon

High: 92 °F
Sunny
Tonight

Low: 68 °F
Clear
Sunday

High: 93 °F
Sunny
Sunday Night

Low: 68 °F
Mostly Clear
Monday

High: 91 °F
Slight Chance
T-stormsMonday Night

Low: 68 °F
Mostly Clear
Tuesday

High: 92 °F
Sunny
Tuesday Night

Low: 69 °F
Mostly Clear
Detailed Forecast
This Afternoon
Sunny, with a high near 92. West wind 5 to 10 mph.
Tonight
Clear, with a low around 68. Calm wind.
Sunday
Sunny, with a high near 93. Light and variable wind becoming west 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 68. East wind around 5 mph becoming calm after midnight.
Monday
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 91. Light west wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 68.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Sunny, with a high near 94.
Thursday Night
Partly cloudy, with a low around 70.
Friday
Sunny, with a high near 94.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NE Descanso CA
32.89°N 116.56°W (Elev. 4800 ft)
32.89°N 116.56°W (Elev. 4800 ft)
11:45 pm PDT Aug 21, 2026
12pm PDT Aug 22, 2026-6pm PDT Aug 28, 2026



