– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 9 am Thu 04 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Thu 04 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 19°C on Fri morning, min 12°C on Thu afternoon). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 24°C on Tue morning, min 16°C on Sun night). Wind will be generally light.
	Thursday 4			Friday 5			Saturday 6			Sunday 7			Monday 8			Tuesday 9
	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	NNE	NNE	NNE	NE	W	SW	SSW	NNW	NNE	WSW	N	NNE	NNE	NNE	SW	NNW	N
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	15	14	13	19	18	17	19	18	17	21	20	17	22	20	19	24	22	20
min°C	14	12	13	17	17	16	18	17	17	19	18	16	21	19	19	22	20	20
chill°C	13	11	12	17	17	16	18	17	17	19	18	16	21	19	19	22	20	20

Freezing level (m)	3000	3100	3400	3500	3700	4000	4050	4050	4200	4250	4100	3900	3850	4050	4250	4450	4450	4500
Cloud base (m)		8750	8500							8400		8550					9250

	6:41	—	—	6:41	—	—	6:41	—	—	6:43	—	—	6:43	—	—	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 19°C on Fri morning, min 12°C on Thu afternoon). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 24°C on Tue morning, min 16°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 500 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
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	14° C	Clear	Light winds from the W (11 kph at 260).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	16° C	-	Light winds from the WSW (6 kph at 250).	16 km Low: few
Crestline - CSS 31 km E 1615m alt. 1 hour ago	4° C	-	Calm (0 kph at 0).
AJX - CSS 32 km ESE 519m alt. 2 hours ago	18° C	-	Moderate winds from the N (22 kph at 358).
Marshall Peak - CSS 33 km ESE 1211m alt. 1 hour ago	9° C	-	Wind obs. (43 kph from 67 degs) was rejected.
Chino Airport 34 km S 218m alt. 2 hours ago	16° C	-	Calm (0 kph at 0).	16 km Low: few
Lake Arrowhead 41 km E 1619m alt. 3 hours ago	-1° C	-	Calm (0 kph at 113).
Victorville Airport 41 km NE 880m alt. 1 hour ago	8° C	Clear	Calm (0 kph at 0).	16 km
EL Monte Airport 42 km SSW 361m alt. 2 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	17° C	Clear	Light winds from the E (11 kph at 80).	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.