– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 pm Fri 31 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Fri 31 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 20°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 22°C on Mon afternoon, min 20°C on Wed night). Wind will be generally light.
	Fri 31		Saturday 1			Sunday 2			Monday 3			Tuesday 4			Wednesday 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
Cloud base (m)
km/h	S	S	SSW	SSW	WSW	WSW	WSW	WSW	WSW	SW	WSW	WSW	WSW	W	W	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	22	22	22	22	21	21	22	22	22	22	22	21	22	21	21	21	21
min °C	21	21	21	22	20	20	22	21	21	22	21	21	22	21	21	21	20
chill °C	21	21	21	22	20	20	22	21	21	22	21	21	22	21	21	21	20

Freezing level m	5700	5700	5650	5650	5650	5650	5650	5700	5550	5650	5650	5550	5600	5550	5500	5500	5500

	—	—	6:01	—	—	6:01	—	—	6:03	—	—	6:03	—	—	6:03	—	—
	7:52	—	—	7:52	—	—	7:52	—	—	7:51	—	—	7:50	—	—	7:49	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 22°C on Fri afternoon, min 20°C on Sat night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 22°C on Mon afternoon, min 20°C on Wed 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. 2 hours ago		-	Wind obs. (6 kph from 180 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	27° C	Clear	Light winds from the W (11 kph at 270).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	26° C	Clear	Light winds from the W (9 kph at 270).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	31° C	Clear	Moderate winds from the W (20 kph at 280).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	28° C	Clear	Light winds from the SW (11 kph at 230).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	26° C	Clear	Light winds from the W (11 kph at 280).	14 km
Glendale 45 km SW 771m alt. 1 hour ago	23° C	-	Calm (0 kph at 98).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	26° C	-	Calm (0 kph at 52).
Placentia wx 50 km S 70m alt. 2 hours ago		-	Calm (5 kph at 251).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	26° C	-	Calm (4 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.