– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 am Thu 20 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Thu 20 Aug Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 33°C on Thu afternoon, min 27°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 33°C on Tue afternoon, min 27°C on Sun night). Wind will be generally light.
	Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24			Tuesday 25
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)				8350									9200
km/h	SW	SW	SSW	SSW	SSW	WSW	SW	SSW	SW	SSW	SSW	SSW	SW	SW	WSW	WSW	WSW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	32	33	29	31	32	28	31	32	29	31	32	29	31	32	29	32	33	30
min °C	29	32	28	29	31	27	28	32	27	28	31	27	28	31	28	29	33	29
chill °C	29	32	28	29	31	27	28	32	27	28	31	27	28	31	28	29	33	29

Freezing level m	5250	5300	5100	5050	5150	5050	4950	5050	5000	4950	5000	5000	5050	5250	5200	5200	5300	5200

	6:15	—	—	6:16	—	—	6:16	—	—	6:16	—	—	6:18	—	—	6:18	—	—
	—	7:32	—	—	7:31	—	—	7:30	—	—	7:29	—	—	7:28	—	—	7:27	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 33°C on Thu afternoon, min 27°C on Fri night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 33°C on Tue afternoon, min 27°C on Sun 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. 2 hours ago		-	Wind obs. (7 kph from 200 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 3 hours ago	19° C	Clear	Calm (0 kph at 0).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	24° C	Clear	Calm (0 kph at 0).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 3 hours ago	24° C	Clear	Light winds from the NW (6 kph at 320).	16 km
Ontario Airport 40 km SE 715m alt. 3 hours ago	22° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: broken
Whittier wx 44 km S 125m alt. 41 minutes ago	29° C	Dry	Light winds from the SSW (14 kph at 194).
Chino Airport 45 km SSE 218m alt. 3 hours ago	19° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Glendale 45 km SW 771m alt. 53 minutes ago	27° C	-	Calm (0 kph at 136).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	33° C	-	Light winds from the ESE (11 kph at 108).

* 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.