– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 pm Wed 19 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Wed 19 Aug 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 25°C on Wed afternoon, min 21°C on Fri night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 24°C on Sat afternoon, min 21°C on Sat night). Wind will be generally light.
	Wed 19		Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)				5300		7500	8600									9750
km/h	SSW	SSW	SSW	SW	SW	S	SSW	SSW	SSW	SSW	SW	SSW	SSW	SSW	S	SSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	25	24	24	24	23	23	24	22	23	24	22	22	24	22	22	24	22
min °C	25	23	23	24	22	22	23	21	21	23	21	21	23	21	21	23	21
chill °C	25	23	23	24	22	22	23	21	21	23	21	21	23	21	21	23	21

Freezing level m	5400	5350	5250	5300	5150	5000	5150	5100	4950	5050	5000	4950	5050	5000	4950	5050	5000

	—	—	6:15	—	—	6:16	—	—	6:16	—	—	6:16	—	—	6:18	—	—
	7:34	—	—	7:32	—	—	7:31	—	—	7:30	—	—	7:29	—	—	7:28	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 25°C on Wed afternoon, min 21°C on Fri night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 24°C on Sat afternoon, min 21°C on Sat night). Wind will be generally light.

This table gives the weather forecast for Mount Islip at the specific elevation of 2000 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 200 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	28° C	Clear	Light winds from the W (15 kph at 260).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	28° C	-	Light winds from the W (13 kph at 260).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	27° C	Clear	Light winds from the SW (17 kph at 220).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	32° C	Clear	Fresh winds from the WSW (31 kph at 250).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	31° C	-	Light winds from the WSW (19 kph at 240).	16 km Low: few
Whittier wx 44 km S 125m alt. 54 minutes ago	28° C	Dry	Light winds from the S (11 kph at 190).
Chino Airport 45 km SSE 218m alt. 2 hours ago	28° C	Clear	Moderate winds from the W (20 kph at 260).	16 km
Glendale 45 km SW 771m alt. 48 minutes ago	24° C	-	Calm (0 kph at 142).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	26° C	-	Light winds from the SSE (9 kph at 150).

* 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.