– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 pm Tue 30 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Tue 30 Jun Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 14°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 17°C on Sun afternoon, min 14°C on Fri night). Wind will be generally light.
	Tue 30		Wednesday 1			Thursday 2			Friday 3			Saturday 4			Sunday 5
	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
km/h	NW	WNW	W	WSW	WSW	WSW	SW	WSW	SW	SW	WSW	SW	SSW	SW	SW	S	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	11	11	12	13	12	13	14	14	14	15	14	15	16	16	16	17	17
min °C	11	10	11	13	12	12	14	13	13	15	14	14	15	15	15	16	16
chill °C	10	8	10	12	10	10	13	12	11	14	12	13	15	14	15	16	16

Freezing level m	4200	4350	4450	4500	4550	4600	4700	4750	4750	4800	4850	4850	4900	4950	4900	5050	5200
Cloud base (m)

	—	—	5:41	—	—	5:43	—	—	5:43	—	—	5:43	—	—	5:43	—	—
	—	8:07	—	—	8:07	—	—	8:07	—	—	8:07	—	—	8:07	—	—	8:07

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 14°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Sun afternoon, min 14°C on Fri night). Wind will be generally light.

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		-	Wind obs. (7 kph from 360 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	21° C	Dry and cloudy.	Light winds from the WSW (19 kph at 250).	16 km Low: overcast
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	20° C	Dry and partly cloudy.	Light winds from the WSW (17 kph at 250).	16 km Low: scattered Mid: scattered
EL Monte Airport 35 km S 361m alt. 2 hours ago	22° C	Dry and cloudy.	Light winds from the SW (15 kph at 220).	16 km Low: overcast
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	26° C	Clear	Fresh winds from the SW (31 kph at 230).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	22° C	Dry and partly cloudy.	Moderate winds from the W (22 kph at 270).	16 km Low: broken
Whittier wx 44 km S 125m alt. 3 hours ago	33° C	Dry	Light winds from the SE (11 kph at 139).
Chino Airport 45 km SSE 218m alt. 2 hours ago	23° C	Dry and partly cloudy.	Moderate winds from the WSW (22 kph at 240).	16 km Low: broken
Glendale 45 km SW 771m alt. 1 hour ago	22° C	-	Calm (0 kph at 114).
Kagel Launch 50 km WSW 1072m alt. 42 minutes ago	15° C	-	Light winds from the SSE (19 kph at 167).

* 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.