– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 9 pm Thu 22 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Thu 22 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Freeze-thaw conditions (max 2°C on Thu night, min 0°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Mild temperatures (max 6°C on Tue night, min 1°C on Sun night). Wind will be generally light.
		Friday 23			Saturday 24			Sunday 25			Monday 26			Tuesday 27			Wednesday 28
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	clear	clear	clear	clear	clear	some clouds	cloudy	some clouds	clear	clear	some clouds	some clouds	clear	clear	clear	some clouds	some clouds	some clouds
km/h	S	WSW	WNW	WNW	N	NE	ENE	S	WSW	SW	SW	W	W	NW	NNW	NNE	NNE	NW	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.3	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	2	2	2	1	0	0	1	1	1	1	2	2	3	3	4	6	5	5	5
min °C	1	1	1	0	0	0	1	1	1	1	2	2	2	3	4	4	5	5	4
chill °C	-2	-1	-4	-4	-4	-5	-4	1	-2	1	0	0	0	1	2	4	5	3	1

Freezing level m	2800	2750	2800	2600	2550	2500	2650	2700	2650	2750	2800	2950	3000	3150	3150	3350	3550	3400	3350
Cloud base (m)	2750		2050	850	1500	2450		6350	5250	4650	9050	8800	7250					6950	5900

	—	6:54	—	—	6:52	—	—	6:52	—	—	6:52	—	—	6:52	—	—	6:50	—	—
	—	—	5:12	—	—	5:13	—	—	5:14	—	—	5:15	—	—	5:15	—	—	5:16	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Freeze-thaw conditions (max 2°C on Thu night, min 0°C on Fri night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Mild temperatures (max 6°C on Tue night, min 1°C on Sun night). 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 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 40).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	12° C	Mist -.	Calm (0 kph at 0).	2 km Low: overcast
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	8° C	Dry and cloudy.	Light winds from the S (7 kph at 180).	16 km Low: overcast
Ontario Airport 40 km SE 715m alt. 2 hours ago	12° C	Mist -.	Calm (0 kph at 0).	3 km Low: overcast
Chino Airport 45 km SSE 218m alt. 2 hours ago	12° C	Mist -.	Calm (0 kph at 0).	3 km Low: overcast
Glendale 45 km SW 771m alt. 33 minutes ago	11° C	-	Calm (0 kph at 164).
Kagel Launch 50 km WSW 1072m alt. 43 minutes ago	9° C	-	Wind obs. (17 kph from 79 degs) was rejected.
Placentia wx 50 km S 70m alt. 2 hours ago	13° C	Dry	Calm (5 kph at 342).
AJX - CSS 50 km ESE 519m alt. 43 minutes ago	11° C	-	Calm (4 kph at 64).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	8° C	Dry and cloudy.	Light winds from the S (7 kph at 190).	16 km Low: overcast

* 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.