– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Fri 29 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Fri 29 May Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 25°C on Mon afternoon, min 13°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 26°C on Wed afternoon, min 20°C on Mon night). Wind will be generally light.
		Saturday 30			Sunday 31			Monday 1			Tuesday 2			Wednesday 3			Thursday 4
	night	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	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	WNW	W	W	WNW	S	WSW	W	SSW	SW	WSW	SW	WSW	WNW	WSW	WSW	W	SSW	WSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	13	19	22	19	22	24	21	23	25	21	24	25	22	25	26	23	24	26	22
min °C	13	16	22	18	19	24	20	21	24	20	21	25	21	22	26	20	21	26	21
chill °C	12	16	22	18	19	24	20	21	24	20	21	25	21	22	26	20	21	26	21

Freezing level m	3950	4000	4050	4200	4100	4250	4250	4200	4400	4450	4350	4400	4600	4750	4900	5000	4850	4750	4850
Cloud base (m)																8850

	—	5:41	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	—	7:57	—	—	7:57	—	—	7:58	—	—	7:58	—	—	7:59	—	—	7:59	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 25°C on Mon afternoon, min 13°C on Fri night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 26°C on Wed afternoon, min 20°C on Mon 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		-	Calm (0 kph at 0).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	14° C	Clear	Light winds from the WNW (6 kph at 300).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	15° C	Clear	Moderate winds from the W (20 kph at 270).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	16° C	Dry and partly cloudy.	Light winds from the WSW (6 kph at 250).	16 km Low: scattered
Chino Airport 45 km SSE 218m alt. 2 hours ago	14° C	Clear	Calm (0 kph at 0).	16 km
Glendale 45 km SW 771m alt. 2 hours ago	16° C	-	Calm (0 kph at 90).
Kagel Launch 50 km WSW 1072m alt. 56 minutes ago	12° C	-	Strong winds from the NW (44 kph at 311).
Placentia wx 50 km S 70m alt. 1 hour ago	22° C	Dry	Calm (3 kph at 279).
AJX - CSS 50 km ESE 519m alt. 56 minutes ago	12° C	-	Light winds from the N (11 kph at 354).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	14° C	Clear	Light winds from the SW (19 kph at 230).	14 km

* 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.