– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Mon 16 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Mon 16 Jun 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 16°C on Tue night, min 13°C on Mon night). Winds decreasing (fresh winds from the W on Mon night, calm by Tue night).									Days 4–6 Weather Summary Mostly dry. Very mild (max 14°C on Thu morning, min 10°C on Sat night). Winds increasing (calm on Thu afternoon, strong winds from the WSW by Sat night).
	Monday 16			Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21
	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
km/h	WSW	W	WNW	WNW	N	NNE	ESE	NNE	SE	S	SSW	W	WNW	WSW	W	WSW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	15	15	15	14	14	16	15	15	15	14	14	14	13	13	14	13	12	13
min°C	15	15	13	13	14	15	15	15	14	13	14	13	12	13	13	13	12	10
chill°C	14	14	10	12	14	15	15	15	14	12	14	11	10	13	10	11	10	8

Freezing level (m)	5250	5250	5150	5150	5200	5400	5300	5300	5350	5250	5400	5200	5200	5150	5100	5050	5000	5000
Cloud base (m)

	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	8:04	—	—	8:04	—	—	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. Very mild (max 16°C on Tue night, min 13°C on Mon night). Winds decreasing (fresh winds from the W on Mon night, calm by Tue night).

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Thu morning, min 10°C on Sat night). Winds increasing (calm on Thu afternoon, strong winds from the WSW by Sat night).

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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
AJX - CSS 32 km ESE 519m alt. 2 hours ago	20° C	-	Calm (0 kph at 30).
Marshall Peak - CSS 33 km ESE 1211m alt. 2 hours ago	23° C	-	Light winds from the ENE (6 kph at 66).
Chino Airport 34 km S 218m alt. 3 hours ago	17° C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (11 kph from 250 degs) was rejected.	0.0 km
Lake Arrowhead 41 km E 1619m alt. 55 minutes ago	11° C	Dry	Calm (0 kph at 279).
Victorville Airport 41 km NE 880m alt. 2 hours ago	20° C	Clear	Light winds from the SW (13 kph at 220).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	19° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 3 hours ago	17° C	Clear	Light winds from the WSW (9 kph at 250).	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.