– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 am Tue 14 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Tue 14 Jul 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 20°C on Wed afternoon, min 16°C on Tue morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 17°C on Fri afternoon, min 15°C on Fri night). Wind will be generally light.
	Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18			Sunday 19
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	WSW	WNW	WSW	SSE	SW	S	S	S	S	S	S	S	ESE	N	SW	SE	NW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	16	18	17	18	20	19	18	19	18	16	17	16	16	16	16	17	17	17
min °C	16	17	17	17	19	18	18	19	16	16	17	15	15	16	16	16	17	16
chill °C	16	17	17	17	19	18	18	19	15	15	17	15	15	16	16	16	17	16

Freezing level m	4950	5100	5150	5150	5350	5200	5150	5300	5150	5100	5150	5100	5150	5250	5300	5250	5300	5250
Cloud base (m)		3200			9400					6100	5350	5150	5100	5200	5350	5250	9600	5350

	5:48	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:52	—	—	5:52	—	—
	—	—	8:04	—	—	8:04	—	—	8:02	—	—	8:02	—	—	8:01	—	—	8:01

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 20°C on Wed afternoon, min 16°C on Tue morning). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Fri afternoon, min 15°C on Fri 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		-	Calm (2 kph at 330).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 1 hour ago	19° C	Clear	Calm (0 kph at 0).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	22° C	Clear	Light winds from the S (7 kph at 180).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	21° C	-	Light winds from the SSE (6 kph at 150).	16 km Low: few Mid: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	19° C	Clear	Calm (0 kph at 0).	14 km
Glendale 45 km SW 771m alt. 49 minutes ago	20° C	-	Calm (0 kph at 133).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	26° C	-	Moderate winds from the N (26 kph at 354).
Placentia wx 50 km S 70m alt. 45 minutes ago	26° C	Dry	Calm (0 kph at 81).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	23° C	-	Calm (4 kph at 172).

* 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.