– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Fri 14 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Fri 14 Aug 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 32°C on Sun afternoon, min 23°C on Fri morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 36°C on Tue afternoon, min 29°C on Mon morning). Wind will be generally light.
	Friday 14			Saturday 15			Sunday 16			Monday 17			Tuesday 18			Wednesday 19
	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)										9300	9800
km/h	SSW	SSW	SW	SSW	SW	WSW	S	SW	WNW	S	SW	NNW	SSW	SSW	WSW	SSW	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	27	29	24	29	30	26	30	32	28	33	34	30	33	36	31	34	36	31
min °C	23	28	23	26	30	24	27	31	27	29	34	29	30	35	29	31	36	29
chill °C	23	28	23	26	30	24	27	31	27	29	34	29	30	35	29	31	36	29

Freezing level m	4450	4550	4650	4600	4750	4750	4750	5000	4950	5000	5250	5250	5250	5400	5400	5400	5500	5400

	6:09	—	—	6:11	—	—	6:11	—	—	6:11	—	—	6:13	—	—	6:13	—	—
	—	7:38	—	—	7:37	—	—	7:37	—	—	7:35	—	—	7:34	—	—	7:32	—

Mount San Antonio Weather (Days 0-3):

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

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 36°C on Tue afternoon, min 29°C on Mon 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	18° C	-	Light winds from the W (11 kph at 260).	16 km Low: few
Ontario Airport 27 km SSE 715m alt. 2 hours ago	19° C	Dry and partly cloudy.	Light winds from the WSW (11 kph at 240).	16 km Low: broken
AJX - CSS 32 km ESE 519m alt. 2 hours ago	18° C	-	Calm (2 kph at 148).
Chino Airport 34 km S 218m alt. 2 hours ago	18° C	Dry and partly cloudy.	Light winds from the W (6 kph at 280).	16 km Low: broken
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (13 kph from 140 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	19° C	Clear	Light winds from the SW (9 kph at 230).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	19° C	Clear	Light winds from the SW (6 kph at 230).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 3 hours ago	18° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	19° C	Clear	Light winds from the W (11 kph at 260).	16 km
San Gabriel 46 km SW 137m alt. 2 hours ago	21° C	Dry	Calm (0 kph at 207).

* 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.