– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Fri 29 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Fri 29 May Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 13°C on Sun afternoon, min 4°C on Fri afternoon). Winds decreasing (fresh winds from the NW on Fri afternoon, calm by Sat night).											Days 5–7 Weather Summary Mostly dry. Very mild (max 15°C on Wed night, min 12°C on Mon night). Wind will be generally light.
	Fri 29		Saturday 30			Sunday 31			Monday 1			Tuesday 2			Wednesday 3
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	NW	NW	NW	WNW	WSW	SE	S	SE	SSE	SSE	SSE	SSE	SSW	SSW	S	SW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	7	8	10	10	11	11	13	12	12	13	13	13	13	13	14	14	15
min °C	4	7	8	10	10	10	12	12	12	13	12	12	13	13	13	14	14
chill °C	0	3	6	8	9	10	11	12	11	12	11	12	13	13	13	14	13

Freezing level m	3650	4000	4000	4050	4200	4100	4300	4250	4300	4450	4450	4400	4450	4650	4800	4900	5000
Cloud base (m)	2450								9150	8800

	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	7:54	—	—	7:55	—	—	7:55	—	—	7:57	—	—	7:57	—	—	7:58	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 13°C on Sun afternoon, min 4°C on Fri afternoon). Winds decreasing (fresh winds from the NW on Fri afternoon, calm by Sat night).

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Wed night, min 12°C on Mon night). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 2500 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	18° C	Dry and cloudy.	Light winds from the W (17 kph at 260).	16 km Low: overcast
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	19° C	Dry and partly cloudy.	Light winds from the W (15 kph at 270).	16 km Low: broken
Ontario Airport 27 km SSE 715m alt. 2 hours ago	19° C	Dry and partly cloudy.	Moderate winds from the SW (20 kph at 230).	16 km Low: few Mid: scattered
AJX - CSS 32 km ESE 519m alt. 1 hour ago	16° C	-	Light winds from the WSW (11 kph at 243).
Chino Airport 34 km S 218m alt. 2 hours ago	19° C	Dry and partly cloudy.	Moderate winds from the WSW (20 kph at 250).	16 km Low: scattered
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (0 kph at 0).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	18° C	Clear	Fresh winds from the W (30 kph at 280).	14 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	19° C	Clear	Light winds from the W (17 kph at 270).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	19° C	Clear	Light winds from the W (17 kph at 270).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	20° C	Dry and partly cloudy.	Light winds from the W (19 kph at 260).	16 km Low: scattered

* 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.