– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Wed 10 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Wed 10 Jun Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 18°C on Wed night, min 16°C on Thu night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 20°C on Tue afternoon, min 16°C on Sat night). Wind will be generally light.
		Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16
	night	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	clear
km/h	W	SE	S	SSW	SSW	SW	W	SW	SW	W	WSW	WSW	WNW	SSW	SSW	WSW	SW	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	18	17	18	17	17	18	17	17	17	16	16	17	17	17	19	19	19	20	19
min °C	17	17	18	16	16	18	16	16	17	16	16	17	17	17	18	18	19	19	19
chill °C	17	17	18	15	16	18	15	16	17	15	16	16	16	17	18	18	19	19	19

Freezing level m	5200	5100	5150	5000	4950	5000	4950	4900	4950	4900	4850	4950	5000	4950	5050	5150	5100	5200	5150
Cloud base (m)																			9100

	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	—	8:02	—	—	8:02	—	—	8:04	—	—	8:04	—	—	8:05	—	—	8:05

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 18°C on Wed night, min 16°C on Thu night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Tue afternoon, min 16°C on Sat 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		-	Light winds from the ESE (9 kph at 110).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 3 hours ago	23° C	Clear	Light winds from the W (19 kph at 260).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	22° C	-	Light winds from the W (15 kph at 270).	16 km
Palmdale Airport 39 km WNW 714m alt. 3 hours ago	27° C	Clear	Light winds from the WNW (11 kph at 290).	16 km
Ontario Airport 40 km SE 715m alt. 3 hours ago	23° C	Clear	Light winds from the WSW (15 kph at 240).	16 km
Chino Airport 45 km SSE 218m alt. 3 hours ago	22° C	Clear	Light winds from the W (15 kph at 280).	16 km
Glendale 45 km SW 771m alt. 58 minutes ago	20° C	-	Calm (0 kph at 123).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	22° C	-	Calm (0 kph at 211).
Placentia wx 50 km S 70m alt. 1 hour ago		-	Calm (5 kph at 291).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	22° C	-	Calm (4 kph at 339).

* 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.