– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 3 pm Fri 12 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Fri 12 Dec Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 20°C on Fri afternoon, min 17°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 21°C on Tue morning, min 17°C on Wed night). Wind will be generally light.
	Fri 12		Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 17
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear
km/h	W	NE	E	NW	ENE	E	N	NNE	NE	NNE	NNE	ENE	W	WNW	WNW	WNW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	20	19	20	19	18	19	19	18	20	19	19	21	20	20	20	18	18
min°C	20	18	19	19	18	19	18	17	19	18	18	20	20	18	19	18	17
chill°C	20	18	19	19	18	19	18	17	19	18	18	20	20	18	19	18	17

Freezing level (m)	4100	4100	4100	4050	4000	3900	3850	3900	4050	4150	4300	4300	4500	4450	4250	4150	4350
Cloud base (m)	9150		9500	8650		7200	6900						9600	9200	9600

	—	—	6:48	—	—	6:48	—	—	6:50	—	—	6:50	—	—	6:50	—	—
	4:42	—	—	4:42	—	—	4:42	—	—	4:42	—	—	4:43	—	—	4:43	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 20°C on Fri afternoon, min 17°C on Sun night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 21°C on Tue morning, min 17°C on Wed 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	23° C	Clear	Light winds from the W (11 kph at 270).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	23° C	Clear	Light winds from the SW (13 kph at 220).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	24° C	Dry and partly cloudy.	Light winds from the WSW (9 kph at 250).	16 km Low: few Mid: broken
Chino Airport 45 km SSE 218m alt. 2 hours ago	21° C	Dry and partly cloudy.	Light winds from the W (11 kph at 270).	16 km Low: broken
Glendale 45 km SW 771m alt. 2 hours ago	21° C	-	Calm (0 kph at 115).
Kagel Launch 50 km WSW 1072m alt. 3 hours ago	25° C	-	Calm (0 kph at 227).
Placentia wx 50 km S 70m alt. 35 minutes ago	19° C	Dry	Calm (0 kph at 323).
AJX - CSS 50 km ESE 519m alt. 48 minutes ago	22° C	-	Light winds from the N (13 kph at 1).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	18° C	Clear	Light winds from the N (11 kph at 10).	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.