– Lat/Long: 34.34° N 117.84° W

Mount Islip 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

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Some drizzle, heaviest during Fri night. Very mild (max 19°C on Sun afternoon, min 11°C on Fri morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 20°C on Mon afternoon, min 14°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	SW	NW	NE	NE	NNE	NNE	ESE	WSW	E	S	SW	S	SSW	SSW	SSW	SSE	SSW	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.1	0.6	0.8	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	13	13	16	17	17	18	19	18	19	20	18	17	18	15	15	17	15
min °C	11	13	13	13	17	16	16	19	17	17	20	16	15	17	14	14	16	14
chill °C	11	13	12	12	17	16	16	19	17	17	20	16	15	17	14	14	16	14

Freezing level m	3100	2750	2950	3100	3200	3450	3750	3750	3900	4000	4000	3950	3850	3800	4050	3950	3850	3750

	7:03	—	—	7:03	—	—	7:03	—	—	7:05	—	—	7:05	—	—	7:07	—	—
	—	6:07	—	—	6:06	—	—	6:05	—	—	6:04	—	—	6:02	—	—	6:01	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Some drizzle, heaviest during Fri night. Very mild (max 19°C on Sun afternoon, min 11°C on Fri morning). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Mon afternoon, min 14°C on Tue night). Wind will be generally light.

This table gives the weather forecast for Mount Islip at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Islip. 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
Mount Wilson Airport 25 km SSW 1311m alt. 1 hour ago		-	Calm (2 kph at 50).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	14°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Palmdale Airport 39 km WNW 714m alt. 3 hours ago	12°C	-	Light winds from the WSW (19 kph at 250).	16 km Low: few
Ontario Airport 40 km SE 715m alt. 2 hours ago	15°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: broken
Chino Airport 45 km SSE 218m alt. 2 hours ago	14°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: overcast
Glendale 45 km SW 771m alt. 1 hour ago	15°C	-	Calm (0 kph at 105).
Placentia wx 50 km S 70m alt. 1 hour ago	17°C	Dry	Calm (0 kph at 273).
Victorville Airport 50 km ENE 880m alt. 2 hours ago	10°C	Clear	Calm (0 kph at 0).	16 km
Burbank Airport 51 km SW 714m alt. 3 hours ago	16°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: overcast
Lancaste / ox Airport 54 km WNW 714m alt. 3 hours ago	11°C	Clear	Moderate winds from the SW (24 kph at 230).	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.