– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Mon 20 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Mon 20 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 Thu afternoon, min 23°C on Mon night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 34°C on Sat afternoon, min 28°C on Fri night). Wind will be generally light.
		Tuesday 21			Wednesday 22			Thursday 23			Friday 24			Saturday 25			Sunday 26
	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)	4750	5100														7250
km/h	SW	SW	SW	WSW	W	W	WNW	SSW	WSW	SSW	SSW	SSW	SW	SSW	SSW	WSW	SW	SSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	26	26	28	25	28	30	27	31	33	30	32	33	30	32	34	30	32	34	31
min °C	23	24	27	23	24	29	27	29	33	29	30	33	28	29	33	29	30	34	29
chill °C	23	24	27	23	24	29	27	29	33	29	30	33	28	29	33	29	30	34	29

Freezing level m	5100	5050	5150	5250	5200	5300	5400	5400	5550	5500	5350	5500	5500	5350	5400	5550	5450	5600	5600

	—	5:54	—	—	5:54	—	—	5:54	—	—	5:56	—	—	5:56	—	—	5:56	—	—
	—	—	—	8:00	—	—	8:00	—	7:59	—	—	7:59	—	—	7:58	—	—	7:57	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 33°C on Thu afternoon, min 23°C on Mon night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 34°C on Sat afternoon, min 28°C on Fri 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. 1 hour ago		-	Calm (4 kph at 230).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	23° C	-	Light winds from the W (7 kph at 280).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	27° C	Clear	Moderate winds from the SW (20 kph at 220).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	24° C	Dry and partly cloudy.	Light winds from the W (7 kph at 270).	16 km Low: few Mid: scattered
Chino Airport 45 km SSE 218m alt. 2 hours ago	22° C	Clear	Light winds from the WNW (6 kph at 290).	16 km
Glendale 45 km SW 771m alt. 2 hours ago	23° C	-	Calm (0 kph at 107).
Kagel Launch 50 km WSW 1072m alt. 39 minutes ago	21° C	-	Light winds from the SE (17 kph at 131).
Placentia wx 50 km S 70m alt. 39 minutes ago	23° C	Dry	Calm (0 kph at 0).
AJX - CSS 50 km ESE 519m alt. 39 minutes ago	21° C	-	Light winds from the SE (6 kph at 139).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	26° C	-	Moderate winds from the S (20 kph at 180).	14 km Low: few Mid: few High: broken

* 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.