– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 pm Thu 11 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Thu 11 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 32°C on Fri afternoon, min 23°C on Sat night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 34°C on Tue afternoon, min 26°C on Sun night). Wind will be generally light.
		Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 17
	night	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	some clouds	some clouds	rain shwrs	clear
km/h	W	S	SW	SW	SSW	SSW	SW	SSW	SW	W	S	SW	WNW	SSW	SW	W	SW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.1	—
max °C	27	31	32	26	29	31	26	30	31	27	32	33	29	33	34	29	32	32	26
min °C	26	28	31	24	26	30	23	26	31	26	28	33	28	31	33	27	29	31	23
chill °C	26	28	31	24	26	30	23	26	31	26	28	33	28	31	33	27	29	31	23

Freezing level m	5000	4850	4950	4900	4850	4900	4850	4900	5000	5000	4950	5050	5150	5150	5200	5050	4950	5000	4900
Cloud base (m)															9400		7100	6000

	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	—	8:01	—	—	8:02	—	—	8:02	—	—	8:04	—	—	8:04	—	—	8:04

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 32°C on Fri afternoon, min 23°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 34°C on Tue afternoon, min 26°C on Sun 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	21° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	21° C	Dry and partly cloudy.	Light winds from the SSW (9 kph at 210).	16 km Low: broken
AJX - CSS 32 km ESE 519m alt. 2 hours ago	19° C	-	Wind obs. (6 kph from 332 degs) was rejected.
Marshall Peak - CSS 33 km ESE 1211m alt. 2 hours ago	21° C	-	Calm (4 kph at 295).
Chino Airport 34 km S 218m alt. 3 hours ago	19° C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (2 kph at 210).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	20° C	Clear	Light winds from the SSE (13 kph at 160).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 3 hours ago	18° C	Clear	Light winds from the WSW (9 kph at 250).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	21° C	Clear	Calm (0 kph at 0).	16 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.