– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 9 am Tue 03 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Tue 03 Feb 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 20°C on Wed morning, min 14°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 18°C on Sun morning, min 13°C on Fri night). Wind will be generally light.
	Tuesday 3			Wednesday 4			Thursday 5			Friday 6			Saturday 7			Sunday 8
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear
km/h	NE	NE	NE	ENE	NE	NE	ESE	WSW	SSE	W	NW	NW	N	NNE	NNE	NE	NE	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	19	19	17	20	19	17	17	17	16	16	15	14	16	17	15	18	18	16
min °C	18	17	17	19	17	16	16	16	14	15	14	13	15	15	14	17	16	15
chill °C	18	17	16	19	17	16	16	16	14	15	14	12	15	15	14	17	16	15

Freezing level m	3750	3800	3850	3900	3750	3650	3400	3150	2800	2800	2750	2800	2950	3000	3050	3150	3300	3550
Cloud base (m)						9500		6900	3000	3450	3100	3400						8150

	6:47	—	—	6:46	—	—	6:45	—	—	6:43	—	—	6:43	—	—	6:43	—	—
	—	5:22	—	—	5:23	—	—	5:24	—	—	5:25	—	—	5:27	—	—	5:28	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 20°C on Wed morning, min 14°C on Thu night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Sun morning, min 13°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. 1 hour ago		-	Calm (4 kph at 0).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	27° 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	27° C	Clear	Light winds from the W.(Wind varies from 230 to 300 degs) (13 kph at 260).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	28° C	Clear	Light winds from the SSW (6 kph at 200).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	21° C	Clear	Light winds from the NNE (13 kph at 20).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	29° C	Clear	Light winds from the W (13 kph at 270).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	29° C	Clear	Wind obs. (13 kph from 300 degs) was rejected.	16 km
Glendale 45 km SW 771m alt. 1 hour ago	31° C	-	Calm (0 kph at 113).
Kagel Launch 50 km WSW 1072m alt. 44 minutes ago	20° C	-	Wind obs. (54 kph from 83 degs) was rejected.
Placentia wx 50 km S 70m alt. 44 minutes ago	25° C	Dry	Calm (3 kph at 83).

* 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.