– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Tue 04 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Tue 04 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 Wed afternoon, min 28°C on Tue morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 34°C on Sat afternoon, min 29°C on Fri morning). Wind will be generally light.
	Tuesday 4			Wednesday 5			Thursday 6			Friday 7			Saturday 8			Sunday 9
	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	clear	clear	clear	clear
Cloud base (m)						6350		5750		8450				6100		9600	5500
km/h	WSW	SW	WSW	W	WSW	WSW	SW	WSW	WSW	SW	WSW	W	WSW	W	WNW	SW	WSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	31	32	30	32	33	30	32	33	30	31	32	30	32	34	31	33	34	30
min °C	28	32	28	29	32	28	29	32	28	29	32	29	30	34	30	31	33	29
chill °C	28	32	28	29	32	28	29	32	28	29	32	29	30	34	30	31	33	29

Freezing level m	5500	5550	5550	5450	5550	5550	5450	5550	5400	5400	5450	5500	5450	5550	5550	5450	5500	5450

	6:03	—	—	6:03	—	—	6:05	—	—	6:05	—	—	6:05	—	—	6:07	—	—
	—	7:50	—	—	7:49	—	—	7:47	—	—	7:46	—	—	7:45	—	—	7:45	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 33°C on Wed afternoon, min 28°C on Tue morning). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 34°C on Sat afternoon, min 29°C on Fri morning). 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		-	Calm (2 kph at 290).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	25° C	Clear	Light winds from the W (9 kph at 280).	11 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	27° C	Clear	Light winds from the N (6 kph at 1).	14 km
EL Monte Airport 35 km S 361m alt. 2 hours ago		-	Light winds from the S (11 kph at 180).	0.0 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago		Clear	Moderate winds from the SW (22 kph at 220).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	27° C	Clear	Light winds from the S (7 kph at 180).	14 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	28° C	Clear	Light winds from the N (6 kph at 1).	16 km
Glendale 45 km SW 771m alt. 42 minutes ago	30° C	-	Calm (0 kph at 210).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	24° C	-	Strong winds from the S (43 kph at 176).
Placentia wx 50 km S 70m alt. 1 hour ago		-	Wind obs. (13 kph from 282 degs) was rejected.

* 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.