– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 am Fri 28 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Fri 28 Aug Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 14°C on Fri morning, min 10°C on Sat night). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Very mild (max 11°C on Mon afternoon, min 9°C on Mon night). Winds decreasing (near gales from the SW on Tue morning, moderate winds from the SW by Wed afternoon).
	Friday 28			Saturday 29			Sunday 30			Monday 31			Tuesday 1			Wednesday 2
	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
Cloud base (m)			9650				9300
km/h	SSW	SSW	SW	SW	SW	WSW	SW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	14	14	13	13	12	10	11	12	10	11	10	9	10	9	9	11	11
min °C	13	14	13	12	13	10	10	11	10	10	10	9	9	10	9	9	10	10
chill °C	11	12	10	9	11	6	6	9	6	6	7	4	4	6	4	5	7	7

Freezing level m	5050	5100	5050	4900	4950	4750	4600	4650	4600	4500	4700	4750	4750	4800	4750	4650	4800	4850

	6:20	—	—	6:20	—	—	6:22	—	—	6:22	—	—	6:22	—	—	6:24	—	—
	—	7:22	—	—	7:21	—	—	7:19	—	—	7:17	—	—	7:16	—	—	7:15	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 14°C on Fri morning, min 10°C on Sat night). Mainly fresh winds.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Mon afternoon, min 9°C on Mon night). Winds decreasing (near gales from the SW on Tue morning, moderate winds from the SW by Wed afternoon).

This table gives the weather forecast for Mount San Antonio at the specific elevation of 3068 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
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	35°C	Clear	Light winds from the WSW (11 kph at 250).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	34°C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	35°C	-	Calm (0 kph at 0).	16 km Low: few Mid: few High: scattered
AJX - CSS 32 km ESE 519m alt. 1 hour ago	40°C	-	Light winds from the SW (19 kph at 226).
Chino Airport 34 km S 218m alt. 2 hours ago	34°C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Light winds from the SW (9 kph at 220).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	37°C	Clear	Wind obs. (7 kph from 1 degs) was rejected.	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	33°C	Clear	Light winds from the SW (9 kph at 220).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	35°C	Clear	Light winds from the N (6 kph at 1).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	36°C	Clear	Light winds from the WNW (7 kph at 300).	16 km

* 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.