– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Sat 01 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Sat 01 Aug Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 34°C on Sun afternoon, min 29°C on Sun night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 35°C on Fri afternoon, min 29°C on Tue night). Wind will be generally light.
		Sunday 2			Monday 3			Tuesday 4			Wednesday 5			Thursday 6			Friday 7
	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
Cloud base (m)															5600
km/h	WSW	SW	SW	SSW	SW	SW	SW	WSW	SW	SW	W	WSW	WNW	W	WSW	WNW	WNW	W	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	31	33	34	31	33	34	30	33	34	30	33	33	30	33	34	31	33	35	32
min °C	30	31	33	29	30	33	29	30	33	29	30	33	30	32	33	30	31	34	30
chill °C	30	31	33	29	30	33	29	30	33	29	30	33	30	32	33	30	31	34	30

Freezing level m	5650	5650	5650	5650	5500	5600	5550	5500	5550	5500	5400	5550	5550	5450	5500	5500	5400	5450	5450

	—	6:01	—	—	6:03	—	—	6:03	—	—	6:03	—	—	6:05	—	—	6:05	—	—
	—	—	7:52	—	—	7:51	—	—	7:50	—	—	7:49	—	—	7:47	—	—	7:46	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 34°C on Sun afternoon, min 29°C on Sun night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 35°C on Fri afternoon, min 29°C on Tue 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. (9 kph from 220 degs) was rejected.	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	24° C	Clear	Light winds from the NNE (6 kph at 30).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	28° C	Clear	Light winds from the SSW (17 kph at 210).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	26° C	Clear	Light winds from the SSW (6 kph at 210).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	22° C	Clear	Calm (0 kph at 0).	13 km
Glendale 45 km SW 771m alt. 44 minutes ago	21° C	-	Calm (0 kph at 100).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	25° C	-	Light winds from the SE (15 kph at 141).
Placentia wx 50 km S 70m alt. 1 hour ago		-	Calm (5 kph at 267).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	24° C	-	Calm (2 kph at 147).
Victorville Airport 50 km ENE 880m alt. 2 hours ago	25° C	Clear	Light winds from the SSE (13 kph at 150).	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.