– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Sat 14 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Sat 14 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 15°C on Sat night, min 12°C on Mon night). Winds increasing (light winds from the SW on Sat afternoon, strong winds from the WSW by Mon afternoon).									Days 4–6 Weather Summary Mostly dry. Very mild (max 16°C on Tue night, min 13°C on Tue morning). Wind will be generally light.
	Saturday 14			Sunday 15			Monday 16			Tuesday 17			Wednesday 18			Thursday 19
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SW	SW	WSW	SW	WSW	WSW	WSW	WSW	WNW	NW	NNW	NW	SSE	NNE	SSE	SSW	SSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	14	14	15	14	15	15	14	14	13	14	13	16	15	15	16	15	15	15
min°C	14	14	14	14	15	15	14	14	12	13	13	15	15	14	15	14	15	13
chill°C	13	13	13	13	14	14	12	12	9	12	13	15	15	13	15	12	14	11

Freezing level (m)	4850	4850	4900	4900	5100	5300	5150	5100	4900	5050	5000	5250	5250	5350	5350	5250	5300	5200
Cloud base (m)		7900

	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	8:02	—	—	8:04	—	—	8:04	—	—	8:04	—	—	8:05	—	—	8:05

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 15°C on Sat night, min 12°C on Mon night). Winds increasing (light winds from the SW on Sat afternoon, strong winds from the WSW by Mon afternoon).

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Tue night, min 13°C on Tue morning). Wind will be generally light.

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. 1 hour ago	17° C	Mist -.	Calm (0 kph at 0).	5 km Low: few
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	18° C	Dry and cloudy.	Calm (0 kph at 0).	3 km Low: overcast
Ontario Airport 27 km SSE 715m alt. 1 hour ago	18° C	Haze -.	Calm (0 kph at 0).	5 km Low: broken
AJX - CSS 32 km ESE 519m alt. 2 hours ago	28° C	-	Calm (0 kph at 83).
Marshall Peak - CSS 33 km ESE 1211m alt. 38 minutes ago	25° C	-	Wind obs. (7 kph from 94 degs) was rejected.
Chino Airport 34 km S 218m alt. 1 hour ago	19° C	Haze -.	Calm (0 kph at 0).	5 km Low: overcast
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Calm (4 kph at 170).	0.0 km
Lake Arrowhead 41 km E 1619m alt. 58 minutes ago	19° C	Dry	Calm (0 kph at 272).
Victorville Airport 41 km NE 880m alt. 1 hour ago	26° C	Clear	Light winds from the SSW (7 kph at 210).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	19° C	Mist -.	Calm (0 kph at 0).	6 km Low: overcast

* 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.