– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Tue 14 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Tue 14 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 32°C on Wed afternoon, min 25°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 28°C on Fri afternoon, min 21°C on Fri night). Wind will be generally light.
	Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18			Sunday 19
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear
km/h	W	WSW	WNW	WSW	SW	W	SW	SSW	S	SSW	SW	S	WSW	WSW	SW	WSW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	29	31	28	31	32	30	31	32	28	27	28	23	26	26	23	26	27	24
min °C	27	30	27	29	32	28	28	31	25	24	27	21	22	25	21	23	27	24
chill °C	27	30	27	29	32	28	28	31	25	24	27	21	22	25	21	23	27	24

Freezing level m	5000	5100	5150	5150	5350	5250	5200	5300	5200	5100	5250	5200	5100	5100	5100	5100	5200	5250
Cloud base (m)										5300	5400	5250	5350		5150	5600

	5:48	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:52	—	—	5:52	—	—
	—	—	8:04	—	—	8:04	—	—	8:02	—	—	8:02	—	—	8:01	—	—	8:01

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 32°C on Wed afternoon, min 25°C on Thu night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 28°C on Fri 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
Mount Wilson Airport 25 km SSW 1311m alt. 2 hours ago		-	Light winds from the SW (6 kph at 230).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 3 hours ago	29° C	Clear	Light winds from the W (11 kph at 260).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	30° C	Clear	Light winds from the SW (15 kph at 230).	16 km
EL Monte Airport 35 km S 361m alt. 3 hours ago	28° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 3 hours ago	34° C	Clear	Light winds from the E (9 kph at 90).	16 km
Ontario Airport 40 km SE 715m alt. 3 hours ago	29° C	-	Light winds from the W (7 kph at 260).	16 km Low: few Mid: few
Chino Airport 45 km SSE 218m alt. 3 hours ago	31° C	-	Light winds from the N (7 kph at 1).	16 km Low: few
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	28° C	-	Moderate winds from the SSE (20 kph at 168).
Placentia wx 50 km S 70m alt. 1 hour ago	35° C	Dry	Calm (3 kph at 89).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	36° C	-	Moderate winds from the SW (26 kph at 232).

* 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.