– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 pm Wed 29 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Wed 29 Jul 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 22°C on Fri afternoon, min 18°C on Wed night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 23°C on Mon afternoon, min 21°C on Sun morning). Wind will be generally light.
	Wed 29		Thursday 30			Friday 31			Saturday 1			Sunday 2			Monday 3
	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
Cloud base (m)								9600
km/h	SSW	SW	SSW	SW	SSW	SSE	E	S	S	S	SW	SSW	SSW	SW	SW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	19	19	20	21	20	21	22	22	22	22	22	22	22	22	22	23	22
min °C	19	18	19	20	20	20	22	21	21	22	22	21	22	21	21	22	22
chill °C	19	18	19	20	20	20	22	21	21	22	22	21	22	21	21	22	22

Freezing level m	5350	5450	5450	5500	5550	5550	5650	5650	5600	5650	5650	5600	5650	5600	5600	5650	5600

	—	—	6:00	—	—	6:01	—	—	6:01	—	—	6:01	—	—	6:03	—	—
	7:54	—	—	7:53	—	—	7:52	—	—	7:52	—	—	7:52	—	—	7:51	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 22°C on Fri afternoon, min 18°C on Wed night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 23°C on Mon afternoon, min 21°C on Sun morning). 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. 2 hours ago		-	Calm (2 kph at 190).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	29° C	Clear	Light winds from the W (17 kph at 270).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	28° C	Clear	Moderate winds from the W (22 kph at 260).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	30° C	Clear	Light winds from the SSW (15 kph at 200).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	32° C	Clear	Fresh winds from the W (33 kph at 260).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	30° C	Clear	Light winds from the WSW (19 kph at 240).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	29° C	Clear	Moderate winds from the WSW (22 kph at 250).	16 km
Glendale 45 km SW 771m alt. 1 hour ago	26° C	-	Calm (0 kph at 120).
Kagel Launch 50 km WSW 1072m alt. 54 minutes ago	22° C	-	Light winds from the SSW (15 kph at 207).
Placentia wx 50 km S 70m alt. 54 minutes ago		-	Calm (2 kph at 186).

* 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.