– Lat/Long: 34.29° N 117.65° W

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States

Issued: 4 am Fri 23 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 am Fri 23 Oct Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 2mm), mostly falling on Fri night. Warm (max 23°C on Sun afternoon, min 14°C on Fri morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 24°C on Mon afternoon, min 16°C on Tue night). Wind will be generally light.
	Friday 23			Saturday 24			Sunday 25			Monday 26			Tuesday 27			Wednesday 28
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear
Cloud base (m)	950	1800								9500	9350	8950				9350	7000	9450
km/h	SSW	WNW	NNE	NNE	N	N	SE	SW	NNE	S	SSW	SSW	SSW	SSW	S	S	SSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.2	0.7	1.3	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	15	17	16	19	21	19	22	23	21	23	24	21	20	21	17	19	20	18
min °C	14	17	15	16	21	19	19	23	20	20	24	18	18	20	16	16	20	17
chill °C	14	17	14	16	21	19	19	23	20	20	24	18	18	20	16	16	20	17

Freezing level m	3100	2800	2950	3100	3150	3450	3750	3750	3900	4000	4000	4000	3900	3850	4100	3950	3850	3750

	7:01	—	—	7:03	—	—	7:03	—	—	7:03	—	—	7:05	—	—	7:05	—	—
	—	6:07	—	—	6:05	—	—	6:04	—	—	6:02	—	—	6:01	—	—	6:00	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Light rain (total 2mm), mostly falling on Fri night. Warm (max 23°C on Sun afternoon, min 14°C on Fri morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 24°C on Mon 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	15°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Ontario Airport 27 km SSE 715m alt. 2 hours ago	15°C	Dry and partly cloudy.	Light winds from the NNE (7 kph at 20).	16 km Low: scattered Mid: scattered High: broken
Chino Airport 34 km S 218m alt. 2 hours ago	14°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: overcast
Mount Wilson Airport 40 km SW 1311m alt. 1 hour ago		-	Calm (2 kph at 50).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	9°C	Clear	Light winds from the SSW (7 kph at 210).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	14°C	Dry and cloudy.	Light winds from the N (6 kph at 0).	16 km Low: overcast
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	14°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
San Bernardino Airport 43 km ESE 407m alt. 1 hour ago	14°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Placentia wx 48 km S 70m alt. 2 hours ago	17°C	Dry	Calm (0 kph at 273).
Anaheim 49 km S 203.6m alt. 41 minutes ago		-	Calm (0 kph at 269).

* 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.