– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Sat 06 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Sat 06 Jun 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 25°C on Tue afternoon, min 17°C on Sat night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 30°C on Fri afternoon, min 21°C on Tue night). Wind will be generally light.
		Sunday 7			Monday 8			Tuesday 9			Wednesday 10			Thursday 11			Friday 12
	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
km/h	SW	SW	SW	WSW	SW	SW	W	WSW	W	W	S	SW	SW	ESE	WSW	W	W	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	20	22	23	18	21	23	19	22	25	21	25	27	23	27	29	26	29	30	26
min °C	17	18	22	17	18	21	17	19	25	21	22	27	22	24	28	25	27	29	26
chill °C	17	18	22	17	18	21	16	19	25	21	22	27	22	24	28	25	27	29	26

Freezing level m	4550	4300	4400	4400	4550	4650	4900	4850	5100	5300	5150	5050	5200	5000	5000	5000	4900	5000	5100
Cloud base (m)						9300											5150	5250

	—	5:39	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	—	8:00	—	—	8:01	—	—	8:01	—	—	8:01	—	—	8:02	—	—	8:02

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 25°C on Tue afternoon, min 17°C on Sat night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 30°C on Fri afternoon, min 21°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		-	Calm (0 kph at 0).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	17° C	-	Light winds from the W (17 kph at 260).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	22° C	Clear	Fresh winds from the SW (30 kph at 220).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	17° C	Dry and partly cloudy.	Light winds from the WSW (11 kph at 240).	16 km Low: broken
Chino Airport 45 km SSE 218m alt. 2 hours ago	17° C	Dry and partly cloudy.	Light winds from the W (13 kph at 270).	16 km Low: scattered
Glendale 45 km SW 771m alt. 1 hour ago	18° C	-	Calm (0 kph at 162).
Kagel Launch 50 km WSW 1072m alt. 56 minutes ago	13° C	-	Wind obs. (13 kph from 97 degs) was rejected.
Placentia wx 50 km S 70m alt. 1 hour ago		-	Calm (0 kph at 277).
AJX - CSS 50 km ESE 519m alt. 56 minutes ago	16° C	-	Light winds from the SW (7 kph at 225).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	20° C	-	Light winds from the S (19 kph at 190).	16 km Low: few

* 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.