– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Sat 25 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Sat 25 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 33°C on Sun afternoon, min 26°C on Mon night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 32°C on Fri afternoon, min 25°C on Tue night). Wind will be generally light.
		Sunday 26			Monday 27			Tuesday 28			Wednesday 29			Thursday 30			Friday 31
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)		5750	5550	5300														9600
km/h	SW	SW	SW	WSW	WSW	SW	SW	SW	SW	WSW	SW	SW	W	WSW	WSW	W	WSW	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	28	31	33	29	31	32	28	30	31	27	29	31	27	30	31	28	31	32	30
min °C	27	28	32	27	28	31	26	27	31	25	26	30	26	27	31	27	29	32	29
chill °C	27	28	32	27	28	31	26	27	31	25	26	30	26	27	31	27	29	32	29

Freezing level m	5550	5450	5500	5450	5350	5400	5350	5300	5400	5450	5400	5500	5550	5500	5600	5650	5650	5650	5600

	—	5:56	—	—	5:58	—	—	5:58	—	—	5:58	—	—	6:00	—	—	6:01	—	—
	—	—	7:57	—	—	7:57	—	—	7:55	—	—	7:54	—	—	7:53	—	—	7:52	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 33°C on Sun afternoon, min 26°C on Mon night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 32°C on Fri afternoon, min 25°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. (15 kph from 130 degs) was rejected.	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	22° C	Clear	Light winds from the W (6 kph at 260).	16 km
Palmdale Airport 39 km WNW 714m alt. 3 hours ago	27° C	Clear	Light winds from the WSW (11 kph at 240).	16 km
Ontario Airport 40 km SE 715m alt. 3 hours ago	23° C	-	Light winds from the WSW (7 kph at 250).	16 km Low: few Mid: few
Chino Airport 45 km SSE 218m alt. 3 hours ago	22° C	Clear	Light winds from the WNW (6 kph at 300).	11 km
Glendale 45 km SW 771m alt. 38 minutes ago	22° C	-	Calm (0 kph at 89).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	24° C	-	Light winds from the N (19 kph at 8).
Placentia wx 50 km S 70m alt. 55 minutes ago	29° C	Dry	Calm (5 kph at 315).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	22° C	-	Calm (4 kph at 47).
Victorville Airport 50 km ENE 880m alt. 2 hours ago	27° C	Clear	Light winds from the SSW (17 kph at 210).	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.