– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Mon 01 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Mon 01 Jun Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 16°C on Wed afternoon, min 11°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 17°C on Thu afternoon, min 13°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the SW by Sat afternoon).
	Monday 1			Tuesday 2			Wednesday 3			Thursday 4			Friday 5			Saturday 6
	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	some clouds	some clouds	clear	clear
km/h	SE	SE	SSE	SE	S	NE	SW	W	W	SSW	SSW	SW	SSW	SW	SW	SSW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	13	13	13	14	14	15	16	16	16	17	17	16	16	15	15	15	14
min °C	11	12	12	12	13	13	14	16	16	16	17	16	16	16	15	15	14	13
chill °C	11	12	11	11	13	13	14	16	15	16	17	16	16	15	14	14	12	11

Freezing level m	4200	4300	4400	4350	4400	4550	4600	4850	4900	4850	4950	5050	4850	4900	4850	4750	4750	4700
Cloud base (m)				9450			9650							9750

	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	7:58	—	—	7:58	—	—	7:59	—	—	7:59	—	—	—	8:00	—	—	8:00

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 16°C on Wed afternoon, min 11°C on Mon morning). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Thu afternoon, min 13°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the SW by Sat afternoon).

This table gives the weather forecast for Mount Islip at the specific elevation of 2514 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 (4 kph at 230).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	27° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	27° C	Clear	Moderate winds from the W (24 kph at 260).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	27° C	Clear	Light winds from the SW (15 kph at 220).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	32° C	Clear	Light winds from the WSW (15 kph at 240).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	29° C	Clear	Light winds from the WSW (19 kph at 240).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	31° C	Clear	Moderate winds from the W (22 kph at 270).	16 km
Glendale 45 km SW 771m alt. 26 minutes ago	28° C	-	Calm (0 kph at 188).
Kagel Launch 50 km WSW 1072m alt. 39 minutes ago	23° C	-	Strong winds from the S (39 kph at 183).
Placentia wx 50 km S 70m alt. 25 minutes ago	38° C	Dry	Calm (2 kph at 287).

* 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.