– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 am Fri 07 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Fri 07 Aug 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 34°C on Sun afternoon, min 27°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 32°C on Mon afternoon, min 23°C on Wed night). Wind will be generally light.
	Friday 7			Saturday 8			Sunday 9			Monday 10			Tuesday 11			Wednesday 12
	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
Cloud base (m)									9350		9550	7000	9650			9600
km/h	S	WSW	WSW	SW	WSW	WSW	SSW	SSW	SW	SW	SW	WSW	SW	WSW	WSW	SW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	29	31	28	31	33	30	33	34	30	31	32	28	30	31	27	29	29	25
min °C	28	30	27	28	33	30	30	33	29	29	31	27	27	30	26	26	29	23
chill °C	28	30	27	28	33	30	30	33	29	29	31	27	27	30	26	26	29	23

Freezing level m	5350	5400	5350	5350	5400	5350	5300	5350	5250	5200	5350	5250	5200	5300	5250	5200	5200	5050

	6:05	—	—	6:05	—	—	6:07	—	—	6:07	—	—	6:09	—	—	6:09	—	—
	—	7:46	—	—	7:45	—	—	7:45	—	—	7:44	—	—	7:43	—	—	7:42	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 34°C on Sun afternoon, min 27°C on Fri night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 32°C on Mon afternoon, min 23°C on Wed night). 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		-	Wind obs. (7 kph from 330 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	20° C	Clear	Calm (0 kph at 0).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	22° C	Clear	Light winds from the E (7 kph at 80).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	23° C	Clear	Light winds from the S (17 kph at 180).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	22° C	-	Calm (0 kph at 0).	16 km Low: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	19° C	Clear	Calm (0 kph at 0).	13 km
Glendale 45 km SW 771m alt. 1 hour ago	21° C	-	Calm (0 kph at 98).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	27° C	-	Light winds from the SSE (9 kph at 159).
Placentia wx 50 km S 70m alt. 1 hour ago	29° C	Dry	Calm (2 kph at 274).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	26° C	-	Light winds from the SW (7 kph at 214).

* 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.