– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Wed 29 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Wed 29 Jul 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 35°C on Sat afternoon, min 26°C on Wed night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 34°C on Sun afternoon, min 30°C on Sun night). Wind will be generally light.
		Thursday 30			Friday 31			Saturday 1			Sunday 2			Monday 3			Tuesday 4
	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)
km/h	W	SW	WSW	WNW	SW	WSW	WNW	SW	SW	WSW	SSW	SW	SSW	SW	SSW	SW	SW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	26	30	32	29	32	34	31	34	35	32	33	34	31	33	34	30	33	33	29
min °C	26	27	32	28	30	34	30	31	35	31	31	34	30	31	33	30	31	32	28
chill °C	26	27	32	28	30	34	30	31	35	31	31	34	30	31	33	30	31	32	28

Freezing level m	5400	5400	5500	5550	5550	5650	5700	5600	5700	5650	5650	5650	5650	5600	5650	5600	5500	5550	5450

	—	6:00	—	—	6:01	—	—	6:01	—	—	6:01	—	—	6:03	—	—	6:03	—	—
	—	—	7:53	—	—	7:52	—	—	7:52	—	—	7:52	—	—	7:51	—	—	7:50	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 35°C on Sat afternoon, min 26°C on Wed night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 34°C on Sun afternoon, min 30°C on Sun 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		-	Calm (4 kph at 90).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	21° C	Clear	Light winds from the W (13 kph at 260).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	26° C	Clear	Light winds from the SW (19 kph at 220).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	22° C	Clear	Light winds from the WSW (13 kph at 250).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	21° C	Clear	Light winds from the W (11 kph at 270).	11 km
Glendale 45 km SW 771m alt. 43 minutes ago	21° C	-	Calm (0 kph at 131).
Kagel Launch 50 km WSW 1072m alt. 57 minutes ago	22° C	-	Light winds from the SSW (7 kph at 209).
Placentia wx 50 km S 70m alt. 56 minutes ago	32° C	Dry	Calm (5 kph at 188).
AJX - CSS 50 km ESE 519m alt. 57 minutes ago	21° C	-	Calm (0 kph at 151).
Victorville Airport 50 km ENE 880m alt. 1 hour ago		Haze -.	Light winds from the SW (6 kph at 230).	8 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.