– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 9 am Tue 06 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Tue 06 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Freeze-thaw conditions (max 1°C on Wed night, min -2°C on Tue night). Winds increasing (calm on Tue night, severe gales from the NW by Thu morning).									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 8°C on Sun morning, min 0°C on Fri morning). Wind will be generally light.
	Tuesday 6			Wednesday 7			Thursday 8			Friday 9			Saturday 10			Sunday 11
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds
km/h	SSE	SSE	S	NNW	NW	WNW	NW	NNW	N	NE	NNE	NE	ENE	NE	NE	NNE	N	NE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	0	0	-1	0	-1	1	-1	0	0	1	1	3	4	6	7	8	8	7
min °C	0	-1	-2	-1	-1	-1	-2	0	0	0	1	2	3	5	6	7	7	6
chill °C	-5	-4	-2	-5	-7	-10	-13	-8	-6	-6	-4	-2	-1	2	3	6	5	4

Freezing level m	2450	2450	2300	2350	2450	2500	1900	2400	2550	2600	2700	3000	3300	3500	3750	3800	3750	3650
Cloud base (m)	6650	2250	2850	2500	2350													8900

	6:58	—	—	6:58	—	—	6:58	—	—	6:58	—	—	6:58	—	—	6:58	—	—
	—	4:55	—	—	4:57	—	—	4:58	—	—	4:59	—	—	5:00	—	—	5:00	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Freeze-thaw conditions (max 1°C on Wed night, min -2°C on Tue night). Winds increasing (calm on Tue night, severe gales from the NW by Thu morning).

Mount Islip Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 8°C on Sun morning, min 0°C on Fri morning). Wind will be generally light.

This table gives the weather forecast for Mount Islip at the specific elevation of 2514 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Mount Wilson Airport 25 km SSW 1311m alt. 2 hours ago		-	Calm (2 kph at 160).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	14° C	Dry and partly cloudy.	Light winds from the E (13 kph at 100).	16 km Low: scattered
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	16° C	Clear	Wind obs. (6 kph from 1 degs) was rejected.	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	17° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 1 hour ago	8° C	Dry and partly cloudy.	Light winds from the NNW (9 kph at 340).	16 km Low: broken
Ontario Airport 40 km SE 715m alt. 2 hours ago	16° C	Dry and cloudy.	Light winds from the E (6 kph at 100).	16 km Low: few Mid: broken High: overcast
Chino Airport 45 km SSE 218m alt. 2 hours ago	16° C	Dry and partly cloudy.	Wind obs. (6 kph from 1 degs) was rejected.	16 km Low: few Mid: broken
Kagel Launch 50 km WSW 1072m alt. 52 minutes ago	10° C	-	Wind obs. (20 kph from 33 degs) was rejected.
Placentia wx 50 km S 70m alt. 52 minutes ago	20° C	Dry	Calm (2 kph at 0).
AJX - CSS 50 km ESE 519m alt. 52 minutes ago	17° C	-	Wind obs. (6 kph from 188 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.