– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Sun 12 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sun 12 Jul 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 31°C on Tue afternoon, min 26°C on Sun morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 33°C on Wed afternoon, min 21°C on Fri night). Wind will be generally light.
	Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	rain shwrs	rain shwrs	some clouds	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear
km/h	W	W	WSW	WSW	E	NNW	W	W	NW	WNW	WSW	W	S	SSW	SSE	SSW	SSW	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	0.1	0.4	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	28	29	27	28	27	27	29	31	29	32	33	30	30	32	27	27	28	22
min °C	26	28	26	27	27	26	27	30	28	29	32	28	28	31	24	24	25	21
chill °C	26	28	26	27	27	26	27	30	28	29	32	28	28	31	24	24	25	21

Freezing level m	5000	5150	5000	4950	5000	5000	5000	5250	5300	5250	5450	5350	5200	5350	5200	5100	5100	5050
Cloud base (m)		4300	5550		3150	3550		4000			4550					5150	5200	5400

	5:48	—	—	5:48	—	—	5:48	—	—	5:50	—	—	5:50	—	—	5:50	—	—
	—	—	8:05	—	—	8:04	—	—	8:04	—	—	8:04	—	—	8:02	—	—	8:02

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 31°C on Tue afternoon, min 26°C on Sun morning). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 33°C on Wed afternoon, min 21°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
Juniper Hills wx 16 km WNW 1278m alt. 29 minutes ago	29° C	Dry	Light winds from the ENE (8 kph at 69).
Wrightwood 20 km E 1828m alt. 1 hour ago	24° C	Dry	Calm (0 kph at 144).
Mt Baldy 21 km SE 1250m alt. 1 hour ago	26° C	-	Calm (2 kph at 0).
Duarte 24 km S 232m alt. 29 minutes ago	29° C	Dry	Wind obs. (6 kph from 235 degs) was rejected.
Mount Wilson Airport 25 km SSW 1311m alt. 2 hours ago		-	Calm (4 kph at 210).	0.0 km
La Verne wx 25 km SSE 335m alt. 44 minutes ago	26° C	Dry	Calm (5 kph at 179).
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	24° C	Clear	Light winds from the WSW (17 kph at 250).	16 km
Sierra Madre wx 28 km SSW 417m alt. 31 minutes ago	27° C	Dry	Calm (2 kph at 169).
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	26° C	Clear	Light winds from the N (7 kph at 1).	16 km
Monrovia 29 km SSW 140.2m alt. 27 minutes ago	27° C	Dry	Calm (2 kph at 180).

* 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.