– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 pm Sat 04 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Sat 04 Jul Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 33°C on Tue afternoon, min 23°C on Sat night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 35°C on Wed afternoon, min 26°C on Thu night). Wind will be generally light.
		Sunday 5			Monday 6			Tuesday 7			Wednesday 8			Thursday 9			Friday 10
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SSW	SSW	SSW	SW	SSW	SW	W	SSW	SW	NW	SSW	SW	WNW	SSW	SSW	SW	S	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	27	29	30	26	30	31	27	32	33	29	33	35	31	34	35	30	32	33	29
min °C	23	25	30	24	26	31	25	28	33	27	30	35	29	31	34	26	29	33	26
chill °C	23	25	30	24	26	31	25	28	33	27	30	35	29	31	34	26	29	33	26

Freezing level m	4900	4950	5000	5000	4950	5100	5150	5050	5200	5300	5300	5350	5450	5400	5450	5500	5350	5350	5350
Cloud base (m)	8850	7300	5200

	—	5:43	—	—	5:43	—	—	5:43	—	—	5:45	—	—	5:46	—	—	5:46	—	—
	—	—	—	8:06	—	—	8:06	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:05

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 33°C on Tue afternoon, min 23°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 35°C on Wed afternoon, min 26°C on Thu night). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount San Antonio. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of California.

Live conditions reported by 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Mt Baldy 6 km S 1250m alt. 58 minutes ago	17° C	-	Calm (0 kph at 0).
Wrightwood 7 km NNE 1828m alt. 1 hour ago	16° C	Dry	Calm (0 kph at 128).
Alta Loma 16 km S 563m alt. 1 hour ago	19° C	Dry	Calm (0 kph at 341).
Alta Loma 16 km S 548m alt. 1 hour ago	19° C	Dry	Calm (0 kph at 288).
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	19° C	Haze -.	Calm (0 kph at 0).	3 km
La Verne wx 20 km S 335m alt. 1 hour ago	18° C	Dry	Calm (0 kph at 0).
Summit Terrace wx 24 km ENE 1200m alt. 53 minutes ago	17° C	Dry	Light winds from the SSW (19 kph at 208).
Pomona wx 26 km S 255m alt. 3 hours ago	19° C	Dry	Calm (0 kph at 269).
Ontario Airport 27 km SSE 715m alt. 3 hours ago	21° C	Haze -.	Light winds from the WSW (7 kph at 250).	5 km Low: few
Diamond Bar wx 31 km S 200m alt. 2 hours ago	18° C	Dry	Calm (0 kph at 0).

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.