– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 3 am Fri 05 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Fri 05 Dec 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 Sun morning, min 11°C on Fri morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 17°C on Tue morning, min 13°C on Mon morning). Wind will be generally light.
	Friday 5			Saturday 6			Sunday 7			Monday 8			Tuesday 9			Wednesday 10
	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	NNE	NE	SW	SW	SW	WNW	NNW	NNE	N	NNE	NNE	NNE	NE	NNE	NE	SW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	12	12	12	12	11	12	14	13	12	14	14	15	17	16	16	16	15	14
min°C	11	12	11	11	11	11	12	13	12	13	13	14	16	16	16	16	14	13
chill°C	10	12	11	11	11	11	12	13	12	12	12	13	16	16	16	16	14	13

Freezing level (m)	3600	3750	4100	4100	4100	4200	4200	4200	4050	4050	4150	4300	4400	4450	4350	4350	4350	4350
Cloud base (m)									8800

	6:41	—	—	6:41	—	—	6:43	—	—	6:43	—	—	6:45	—	—	6:45	—	—
	—	4:39	—	—	4:39	—	—	4:39	—	—	4:39	—	—	4:39	—	—	4:39	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 14°C on Sun morning, min 11°C on Fri morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Tue morning, min 13°C on Mon morning). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 1500 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
Ontario Airport 27 km SSE 715m alt. 3 hours ago	8° C	Clear	Light winds from the N (7 kph at 10).	16 km
Crestline - CSS 31 km E 1615m alt. 1 hour ago	3° C	-	Calm (0 kph at 0).
AJX - CSS 32 km ESE 519m alt. 1 hour ago	13° C	-	Fresh winds from the N (37 kph at 349).
Marshall Peak - CSS 33 km ESE 1211m alt. 1 hour ago	6° C	-	Wind obs. (9 kph from 186 degs) was rejected.
Chino Airport 34 km S 218m alt. 3 hours ago	4° C	Clear	Light winds from the NE (6 kph at 40).	16 km
Lake Arrowhead 41 km E 1619m alt. 45 minutes ago	2° C	-	Calm (0 kph at 277).
Victorville Airport 41 km NE 880m alt. 2 hours ago	2° C	Clear	Wind obs. (7 kph from 140 degs) was rejected.	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	8° C	Clear	Light winds from the NNE (7 kph at 20).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	7° C	Clear	Light winds from the ENE (7 kph at 70).	16 km
Placentia wx 48 km S 70m alt. 37 minutes ago	4° 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.