– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Tue 09 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Tue 09 Jun Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 29°C on Thu afternoon, min 19°C on Tue morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 29°C on Fri afternoon, min 24°C on Sat night). Wind will be generally light.
	Tuesday 9			Wednesday 10			Thursday 11			Friday 12			Saturday 13			Sunday 14
	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
km/h	WSW	WSW	WNW	SSW	SW	WSW	SSE	WSW	SW	WSW	SW	W	WSW	SW	SW	WSW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	23	25	22	27	28	24	27	29	25	28	29	26	28	29	25	27	28	25
min °C	19	24	21	24	28	22	24	28	24	26	29	25	26	28	24	25	27	24
chill °C	19	24	21	24	28	22	24	28	24	26	29	25	26	28	24	25	27	24

Freezing level m	4850	5100	5300	5200	5150	5250	5100	5100	5050	5000	5000	5000	4900	5050	5000	5050	5100	5150
Cloud base (m)

	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	—	—	8:01	—	—	8:01	—	—	8:02	—	—	8:02	—	—	8:04	—	—	8:04

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 29°C on Thu afternoon, min 19°C on Tue morning). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 29°C on Fri afternoon, min 24°C on Sat 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 250).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	22° C	Clear	Light winds from the W (9 kph at 260).	8 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	23° C	Clear	Light winds from the N (9 kph at 1).	14 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	23° C	Clear	Light winds from the SSW (11 kph at 200).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	27° C	Clear	Light winds from the N (11 kph at 1).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	23° C	Clear	Light winds from the N (6 kph at 1).	11 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	24° C	Clear	Light winds from the WSW (11 kph at 250).	16 km
Glendale 45 km SW 771m alt. 1 hour ago	27° C	-	Calm (0 kph at 120).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	19° C	-	Fresh winds from the S (30 kph at 169).
Placentia wx 50 km S 70m alt. 20 minutes ago		-	Wind obs. (6 kph from 272 degs) was rejected.

* 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.