– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Thu 28 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Thu 28 May Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 25°C on Sat afternoon, min 11°C on Thu morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 31°C on Tue afternoon, min 23°C on Sun morning). Wind will be generally light.
	Thursday 28			Friday 29			Saturday 30			Sunday 31			Monday 1			Tuesday 2
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SSW	SSW	SW	SW	SW	W	WSW	WSW	NW	E	SW	N	S	SW	WNW	S	SW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	0.4	0.3	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	15	17	13	15	20	16	23	25	21	27	29	25	29	30	25	30	31	26
min °C	11	17	11	12	18	15	19	25	20	23	29	24	26	30	24	27	30	25
chill °C	10	16	10	12	18	15	19	25	20	23	29	24	26	30	24	27	30	25

Freezing level m	3000	3150	2450	3350	3500	4000	4000	4050	4300	4150	4350	4300	4200	4400	4350	4400	4600	4700
Cloud base (m)		2300	900	1700	2100							8950	8950

	5:41	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	7:53	—	—	7:54	—	—	7:55	—	—	7:55	—	—	7:57	—	—	7:57	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 25°C on Sat afternoon, min 11°C on Thu morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 31°C on Tue afternoon, min 23°C on Sun morning). 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	11° C	Dry and cloudy.	Light winds from the ESE (7 kph at 120).	16 km Low: scattered Mid: overcast
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	11° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Ontario Airport 27 km SSE 715m alt. 2 hours ago	12° C	Dry and partly cloudy.	Light winds from the ESE (6 kph at 120).	16 km Low: few Mid: scattered High: broken
AJX - CSS 32 km ESE 519m alt. 1 hour ago	15° C	-	Wind obs. (9 kph from 90 degs) was rejected.
Chino Airport 34 km S 218m alt. 2 hours ago	11° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (7 kph from 200 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	12° C	Clear	Light winds from the SSE (19 kph at 160).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	11° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	11° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	12° C	Dry and partly cloudy.	Calm (0 kph at 0).	11 km Low: scattered

* 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.