– Lat/Long: 34.34° N 117.84° W

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

Issued: 4 am Tue 14 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 17°C on Wed afternoon, min 8°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 19°C on Sun afternoon, min 8°C on Fri morning). 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	clear	clear	clear	clear	some clouds	cloudy	clear	clear	clear	clear	some clouds	cloudy	cloudy	some clouds	clear	clear	clear
km/h	WSW	WSW	WSW	SSW	SSW	SW	SW	WSW	NNW	ENE	ESE	NE	E	SE	WSW	S	S	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	16	13	15	17	14	14	16	12	12	16	14	16	18	17	17	19	14
min °C	9	15	12	12	17	12	11	15	8	8	15	13	14	18	15	15	18	12
chill °C	9	15	12	12	17	12	10	14	5	5	15	12	14	18	15	15	18	11

Freezing level m	2800	3000	3400	3450	3450	3500	3450	3450	3100	3300	3050	3350	3350	3150	3350	3450	3550	3500
Cloud base (m)		2950					6100	2400				6800	5850	6250	5700	9200		9400

	6:20	—	—	6:20	—	—	6:18	—	—	6:18	—	—	6:16	—	—	6:15	—	—
	—	7:22	—	—	7:22	—	—	7:22	—	—	7:23	—	—	7:24	—	—	7:25	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 17°C on Wed afternoon, min 8°C on Thu night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 19°C on Sun afternoon, min 8°C on Fri morning). Wind will be generally light.

This table gives the weather forecast for Mount Islip at the specific elevation of 1000 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 30).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 3 hours ago	9° C	Clear	Calm (0 kph at 0).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	11° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	5° C	Clear	Light winds from the SSW (11 kph at 200).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	10° C	-	Calm (0 kph at 0).	16 km Low: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	9° C	-	Calm (0 kph at 0).	16 km Low: few
Glendale 45 km SW 771m alt. 1 hour ago	12° C	-	Calm (0 kph at 158).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	13° C	-	Wind obs. (9 kph from 328 degs) was rejected.
Placentia wx 50 km S 70m alt. 1 hour ago	17° C	Dry	Calm (2 kph at 208).
Victorville Airport 50 km ENE 880m alt. 2 hours ago	8° C	Clear	Light winds from the SE (9 kph at 140).	16 km

* 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.