Hazardous Weather Conditions
Current conditions at
LOS ANGELES DOWNTOWN (FHMC1)
Lat: 34.06778°NLon: 118.24167°WElev: 413.0ft.NA
95°F
35°C
| Humidity | 24% |
| Wind Speed | S 1 MPH |
| Barometer | NA |
| Dewpoint | 53°F (12°C) |
| Visibility | NA |
| Heat Index | 92°F (33°C) |
| Last update | 19 Mar 02:25 PM PDT |
Extended Forecast for
Altadena CA
Extreme Heat Warning March 19, 02:33pm until March 20, 08:00pm
NOW until 8:00pm Fri

Extreme Heat Warning
This Afternoon

High: 97 °F
Hot
Tonight

Low: 71 °F
Clear
Friday

High: 96 °F
Hot
Friday Night

Low: 68 °F
Clear
Saturday

High: 90 °F
Sunny
Saturday Night

Low: 65 °F
Partly Cloudy
Sunday

High: 89 °F
Mostly Sunny
Sunday Night

Low: 65 °F
Clear
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 97. South southwest wind around 10 mph.
Tonight
Clear, with a low around 71. Southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 96. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Friday Night
Clear, with a low around 68. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 90. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Clear, with a low around 65.
Monday
Sunny, with a high near 92.
Monday Night
Clear, with a low around 65.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Clear, with a low around 65.
Wednesday
Sunny, with a high near 93.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Altadena CA
34.18°N 118.14°W (Elev. 1253 ft)
34.18°N 118.14°W (Elev. 1253 ft)
2:28 pm PDT Mar 19, 2026
2pm PDT Mar 19, 2026-6pm PDT Mar 25, 2026



