– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Sat 30 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Sat 30 May 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 28°C on Sun afternoon, min 19°C on Sat morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 29°C on Tue afternoon, min 19°C on Thu night). Wind will be generally light.
	Saturday 30			Sunday 31			Monday 1			Tuesday 2			Wednesday 3			Thursday 4
	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
km/h	SW	WSW	NNW	SSE	SW	W	S	SW	SW	S	SW	WSW	SSW	SW	SW	S	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	23	25	21	26	28	24	27	28	23	27	29	24	27	28	23	26	28	23
min °C	19	25	20	23	28	22	24	28	22	24	28	22	24	28	20	22	28	19
chill °C	19	25	20	23	28	22	24	28	22	24	28	22	24	28	20	22	28	19

Freezing level m	3950	4050	4200	4100	4250	4250	4300	4450	4450	4300	4450	4600	4700	4700	4850	4600	4650	4650
Cloud base (m)										9050

	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	7:55	—	—	7:55	—	—	7:57	—	—	7:57	—	—	7:58	—	—	7:59	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 28°C on Sun afternoon, min 19°C on Sat morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 29°C on Tue afternoon, min 19°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	13° C	Clear	Light winds from the NNE (7 kph at 30).	16 km
Ontario Airport 27 km SSE 715m alt. 3 hours ago	14° C	Clear	Calm (0 kph at 0).	16 km
AJX - CSS 32 km ESE 519m alt. 2 hours ago	11° C	-	Light winds from the NNE (7 kph at 12).
Marshall Peak - CSS 33 km ESE 1211m alt. 4 hours ago	9° C	-	Calm (4 kph at 286).
Chino Airport 34 km S 218m alt. 3 hours ago	12° C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (2 kph at 20).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	12° C	Clear	Light winds from the S (13 kph at 180).	16 km
Riverside Airport 42 km SSE 661m alt. 3 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 3 hours ago	11° C	Clear	Calm (0 kph at 0).	16 km
San Bernardino Airport 43 km ESE 407m alt. 2 hours ago	13° 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.