– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 pm Mon 29 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Mon 29 Jun Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 26°C on Wed afternoon, min 16°C on Mon night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 31°C on Sat afternoon, min 21°C on Thu night). Wind will be generally light.
	Mon 29		Tuesday 30			Wednesday 1			Thursday 2			Friday 3			Saturday 4
	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
km/h	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SW	SSW	SSW	SW	S	SW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	24	19	23	25	20	25	26	21	25	28	24	27	29	24	29	31	26
min °C	23	16	18	25	18	19	26	19	21	27	21	23	29	21	25	30	25
chill °C	23	16	18	25	18	19	26	19	21	27	21	23	29	21	25	30	25

Freezing level m	4350	4100	4050	4200	4350	4450	4550	4650	4650	4800	4900	4850	4900	5000	4950	5000	5050
Cloud base (m)		850

	—	—	5:41	—	—	5:41	—	—	5:41	—	—	5:43	—	—	5:43	—	—
	—	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 Wed afternoon, min 16°C on Mon night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 31°C on Sat afternoon, min 21°C on Thu 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. 2 hours ago	17° C	-	Moderate winds from the WSW (20 kph at 250).	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 2 hours ago	18° C	Clear	Light winds from the SW (15 kph at 230).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	19° C	-	Moderate winds from the WSW (20 kph at 240).	16 km Low: few Mid: few
AJX - CSS 32 km ESE 519m alt. 1 hour ago	16° C	-	Wind obs. (9 kph from 268 degs) was rejected.
Chino Airport 34 km S 218m alt. 2 hours ago	18° C	Clear	Moderate winds from the W (20 kph at 270).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (6 kph from 50 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	19° C	-	Fresh winds from the S (31 kph at 180).	16 km Low: few
Riverside Airport 42 km SSE 661m alt. 2 hours ago	19° C	Clear	Light winds from the W (13 kph at 280).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	18° C	Clear	Light winds from the W (13 kph at 270).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	19° C	Dry and cloudy.	Light winds from the W (19 kph at 260).	16 km Low: overcast

* 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.