– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 9 pm Thu 27 Nov Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Thu 27 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. Mild temperatures (max 9°C on Thu night, min 5°C on Sun afternoon). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Mild temperatures (max 6°C on Tue morning, min 2°C on Wed afternoon). Wind will be generally light.
		Friday 28			Saturday 29			Sunday 30			Monday 1			Tuesday 2			Wednesday 3
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	cloudy	some clouds	clear
km/h	N	NW	W	WNW	NW	WNW	W	WNW	WNW	NNW	N	NNE	WNW	WNW	NW	WSW	WNW	NW	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	9	9	8	7	7	7	7	7	6	5	5	5	5	6	6	6	5	2	2
min°C	9	9	7	6	7	7	7	7	5	3	4	5	5	5	6	6	4	2	1
chill°C	8	7	4	3	4	4	4	4	1	1	2	3	5	3	4	6	0	-2	-2

Freezing level (m)	3800	3850	3750	3600	3600	3600	3650	3700	3600	3250	3200	3400	3500	3550	3600	3750	3600	3000	2750
Cloud base (m)	7250								9500	9300							5750	6200	3850

	—	6:35	—	—	6:35	—	—	6:37	—	—	6:37	—	—	6:39	—	—	6:39	—	—
	—	—	4:40	—	—	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. Mild temperatures (max 9°C on Thu night, min 5°C on Sun afternoon). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Mild temperatures (max 6°C on Tue morning, min 2°C on Wed afternoon). Wind will be generally light.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 2500 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	16° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: broken
Crestline - CSS 31 km E 1615m alt. 1 hour ago	13° C	-	Calm (0 kph at 0).
AJX - CSS 32 km ESE 519m alt. 1 hour ago	15° C	-	Light winds from the NNE (6 kph at 14).
Marshall Peak - CSS 33 km ESE 1211m alt. 1 hour ago	16° C	-	Light winds from the E (13 kph at 82).
Chino Airport 34 km S 218m alt. 3 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
Lake Arrowhead 41 km E 1619m alt. 2 hours ago		-	Calm (0 kph at 276).
Victorville Airport 41 km NE 880m alt. 2 hours ago	7° C	Clear	Wind obs. (11 kph from 160 degs) was rejected.	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	14° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	12° C	Clear	Calm (0 kph at 0).	16 km
Placentia wx 48 km S 70m alt. 1 hour ago	11° C	Dry	Calm (3 kph at 88).

* 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.