– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Sat 27 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Sat 27 Jun 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 26°C on Mon afternoon, min 15°C on Sat night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 26°C on Wed afternoon, min 16°C on Tue night). Wind will be generally light.
	Saturday 27			Sunday 28			Monday 29			Tuesday 30			Wednesday 1			Thursday 2
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SSW	SSW	S	SSW	SW	WSW	SSE	SW	WSW	SSW	SSW	SSW	S	SSW	SSW	SSW	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	22	24	19	20	23	19	25	26	20	24	25	20	23	26	20	24	26	21
min °C	18	24	15	16	23	16	21	25	18	21	25	16	18	25	17	20	25	18
chill °C	18	24	15	16	23	16	21	25	18	21	25	16	18	25	17	20	25	18

Freezing level m	5050	5100	5100	4750	4650	4300	4000	4100	4150	4350	4450	4600	4500	4600	4650	4600	4700	4650
Cloud base (m)			850													9550	8900	8350

	5:39	—	—	5:39	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:41	—	—
	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 26°C on Mon afternoon, min 15°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 26°C on Wed afternoon, min 16°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	16° C	-	Light winds from the WSW (7 kph at 240).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	17° C	Dry and cloudy.	Light winds from the SW (11 kph at 230).	14 km Low: overcast
AJX - CSS 32 km ESE 519m alt. 54 minutes ago	15° C	-	Calm (4 kph at 165).
Chino Airport 34 km S 218m alt. 2 hours ago	17° C	Dry and cloudy.	Light winds from the SW (11 kph at 230).	16 km Low: overcast
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (11 kph from 270 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago		Haze -.	Light winds from the WSW (19 kph at 250).	3 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	17° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	17° C	Dry and cloudy.	Light winds from the W (7 kph at 280).	16 km Low: overcast
San Bernardino Airport 43 km ESE 407m alt. 1 hour ago	17° C	Dry and cloudy.	Light winds from the SSW (6 kph at 210).	16 km Low: overcast
Placentia wx 48 km S 70m alt. 53 minutes ago		-	Calm (0 kph at 0).

* 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.