– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Sat 08 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sat 08 Aug 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 34°C on Sun afternoon, min 27°C on Mon night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 30°C on Tue afternoon, min 22°C on Thu night). Wind will be generally light.
	Saturday 8			Sunday 9			Monday 10			Tuesday 11			Wednesday 12			Thursday 13
	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	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear
Cloud base (m)						9400	9550			5200	5000	5100	5150	5150	5150	4950	4950	9250
km/h	WSW	WSW	WSW	SW	SW	SW	SSW	SW	WSW	WSW	SW	SW	SW	SW	SW	SSW	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	31	33	30	33	34	30	31	32	27	29	30	26	28	29	24	26	28	23
min °C	28	33	29	30	33	28	29	31	27	27	29	25	26	28	23	24	26	22
chill °C	28	33	29	30	33	28	29	31	27	27	29	25	26	28	23	24	26	22

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

	6:05	—	—	6:07	—	—	6:07	—	—	6:09	—	—	6:09	—	—	6:09	—	—
	—	7:45	—	—	7:45	—	—	7:44	—	—	7:43	—	—	7:42	—	—	7:40	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 34°C on Sun afternoon, min 27°C on Mon night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 30°C on Tue afternoon, min 22°C on Thu 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		-	Wind obs. (7 kph from 220 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	36° C	Clear	Light winds from the WSW (17 kph at 250).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	37° C	Clear	Moderate winds from the W (22 kph at 270).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	36° C	Clear	Moderate winds from the SSW (22 kph at 200).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	39° C	Clear	Moderate winds from the WSW (26 kph at 250).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	38° C	-	Light winds from the W (17 kph at 260).	16 km Low: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	39° C	-	Light winds from the W (19 kph at 270).	16 km Low: few
Glendale 45 km SW 771m alt. 1 hour ago	37° C	-	Calm (2 kph at 108).
Kagel Launch 50 km WSW 1072m alt. 35 minutes ago	36° C	-	Light winds from the S (11 kph at 169).
Placentia wx 50 km S 70m alt. 34 minutes ago	42° C	Dry	Wind obs. (6 kph from 143 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.