– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Thu 30 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Thu 30 Jul 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 39°C on Sat afternoon, min 29°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 38°C on Sun afternoon, min 29°C on Tue night). Wind will be generally light.
	Thursday 30			Friday 31			Saturday 1			Sunday 2			Monday 3			Tuesday 4
	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
Cloud base (m)
km/h	S	SW	NW	SSE	SW	NNW	SSW	SW	WSW	SSW	SSW	SW	SSW	SSW	SW	SSW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	34	36	30	36	37	33	37	39	33	36	38	33	36	37	32	35	36	30
min °C	30	35	29	32	37	32	34	38	32	33	37	31	32	37	30	32	35	29
chill °C	30	35	29	32	37	32	34	38	32	33	37	31	32	37	30	32	35	29

Freezing level m	5400	5500	5600	5550	5700	5700	5700	5700	5700	5600	5650	5700	5650	5650	5600	5500	5550	5500

	5:58	—	—	6:00	—	—	6:01	—	—	6:01	—	—	6:01	—	—	6:03	—	—
	—	7:52	—	—	7:52	—	—	7:52	—	—	7:51	—	—	7:50	—	—	7:49	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 39°C on Sat afternoon, min 29°C on Thu night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 38°C on Sun afternoon, min 29°C on Tue 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Upland Cable Airport (California) 19 km S 440m alt. 1 hour ago		Mist -.	Calm (0 kph at 0).	10 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	19° C	Clear	Calm (0 kph at 0).	11 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	19° C	Mist -.	Light winds from the SSW (6 kph at 210).	10 km
AJX - CSS 32 km ESE 519m alt. 35 minutes ago	27° C	-	Wind obs. (7 kph from 165 degs) was rejected.
Chino Airport 34 km S 218m alt. 2 hours ago	18° C	Haze -.	Calm (0 kph at 0).	10 km
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Wind obs. (6 kph from 30 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	24° C	Clear	Wind obs. (13 kph from 140 degs) was rejected.	14 km
EL Monte Airport 42 km SSW 361m alt. 50 minutes ago	22° C	Clear	Calm (0 kph at 0).	16 km
Riverside Airport 42 km SSE 661m alt. 1 hour ago	20° C	Mist -.	Light winds from the ESE (6 kph at 110).	6 km Low: scattered
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	19° C	Mist -.	Light winds from the ESE (9 kph at 110).	10 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.