– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 pm Sun 07 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sun 07 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 17°C on Tue night, min 11°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 17°C on Wed afternoon, min 15°C on Fri night). Wind will be generally light.
	Sun 7		Monday 8			Tuesday 9			Wednesday 10			Thursday 11			Friday 12
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SW	W	SW	SW	WNW	W	W	NNW	S	WSW	SW	S	SSE	WSW	W	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	12	12	13	12	14	15	17	17	17	17	17	17	17	17	17	16
min °C	12	11	12	13	12	12	14	15	16	17	16	16	17	16	16	17	15
chill °C	11	9	11	12	10	10	14	14	16	17	16	16	17	16	16	17	14

Freezing level m	4350	4400	4500	4600	4850	4850	5050	5250	5100	5100	5200	5050	5000	5000	4800	4850	4850
Cloud base (m)			9150									9800	9250	9000

	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	8:00	—	—	8:01	—	—	8:01	—	—	8:01	—	—	8:02	—	—	8:02

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 17°C on Tue night, min 11°C on Sun night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Wed 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. 1 hour ago		-	Light winds from the SE (6 kph at 130).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	20° C	Clear	Light winds from the WSW (19 kph at 240).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	18° C	-	Light winds from the WSW (19 kph at 250).	16 km
EL Monte Airport 35 km S 361m alt. 3 hours ago	22° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	22° C	Clear	Fresh winds from the WSW (30 kph at 240).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	21° C	-	Moderate winds from the WSW (22 kph at 240).	16 km Low: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	20° C	-	Moderate winds from the WSW (28 kph at 250).	16 km Low: few
Glendale 45 km SW 771m alt. 32 minutes ago	17° C	-	Calm (0 kph at 134).
Kagel Launch 50 km WSW 1072m alt. 40 minutes ago	13° C	-	Light winds from the S (6 kph at 188).
Placentia wx 50 km S 70m alt. 58 minutes ago		-	Calm (3 kph at 246).

* 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.