– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 9 pm Tue 25 Nov Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Tue 25 Nov 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 16°C on Tue night, min 13°C on Fri morning). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 12°C on Fri night, min 6°C on Sat night). Wind will be generally light.
		Wednesday 26			Thursday 27			Friday 28			Saturday 29			Sunday 30			Monday 1
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	cloudy	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear
km/h	NNE	NE	NNE	NNE	NE	WNW	WSW	WSW	SW	NNW	SSE	SW	SW	WNW	NNE	NE	NNE	NNE	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	16	16	16	16	16	15	14	14	13	12	12	11	9	9	9	8	10	10	10
min°C	15	16	15	15	15	15	14	13	13	12	12	10	6	8	8	7	8	9	10
chill°C	14	16	15	15	15	15	14	12	13	12	12	9	4	7	6	4	5	8	9

Freezing level (m)	4050	4100	4050	4000	3850	3800	3750	3850	3800	3550	3450	3400	3550	3350	3050	3050	3550	3700	3950
Cloud base (m)					7200	6850

	—	6:33	—	—	6:35	—	—	6:35	—	—	6:35	—	—	6:37	—	—	6:37	—	—
	—	—	4:40	—	—	4:40	—	—	4:40	—	—	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 16°C on Tue night, min 13°C on Fri morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 12°C on Fri night, min 6°C on Sat night). 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. 2 hours ago	14° C	Clear	Calm (0 kph at 0).	16 km
Crestline - CSS 31 km E 1615m alt. 48 minutes ago	9° C	-	Calm (0 kph at 0).
AJX - CSS 32 km ESE 519m alt. 48 minutes ago	20° C	-	Near gales from the NE (54 kph at 51).
Marshall Peak - CSS 33 km ESE 1211m alt. 48 minutes ago	13° C	-	Wind obs. (89 kph from 48 degs) was rejected.
Chino Airport 34 km S 218m alt. 2 hours ago	14° C	Clear	Light winds from the ENE (6 kph at 70).	16 km
Lake Arrowhead 41 km E 1619m alt. 1 hour ago	4° C	Dry	Calm (0 kph at 117).
Victorville Airport 41 km NE 880m alt. 1 hour ago	5° C	Clear	Wind obs. (11 kph from 150 degs) was rejected.	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	13° C	Clear	Light winds from the ENE (9 kph at 60).	16 km
San Bernardino Airport 43 km ESE 407m alt. 1 hour ago	10° C	Clear	Wind obs. (11 kph from 120 degs) was rejected.	16 km
Placentia wx 48 km S 70m alt. 29 minutes ago	11° C	Dry	Calm (0 kph at 277).

* 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.