– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 am Wed 20 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Wed 20 May 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 24°C on Thu afternoon, min 19°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 23°C on Sat afternoon, min 14°C on Mon night). Wind will be generally light.
	Wednesday 20			Thursday 21			Friday 22			Saturday 23			Sunday 24			Monday 25
	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
km/h	ENE	W	W	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	WSW	SW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	22	23	21	23	24	21	23	23	20	22	23	20	22	23	20	20	21	16
min °C	20	23	20	21	24	19	20	22	19	20	23	19	20	23	17	18	20	14
chill °C	20	23	20	21	24	19	20	22	19	20	23	19	20	23	17	18	20	14

Freezing level m	3550	3800	3800	3800	3950	4050	4000	4150	4150	4050	4200	4100	3950	4100	3950	3850	3950	3950
Cloud base (m)			8700													8850		850

	5:46	—	—	5:45	—	—	5:43	—	—	5:43	—	—	5:43	—	—	5:43	—	—
	—	7:50	—	—	7:50	—	—	7:51	—	—	7:52	—	—	7:52	—	—	7:52	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 24°C on Thu afternoon, min 19°C on Thu night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 23°C on Sat afternoon, min 14°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. 3 hours ago		-	Calm (2 kph at 40).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	19° C	Clear	Light winds from the ENE (9 kph at 70).	16 km
Palmdale Airport 39 km WNW 714m alt. 3 hours ago	13° C	Clear	Light winds from the SSW (15 kph at 200).	16 km
Ontario Airport 40 km SE 715m alt. 3 hours ago	18° C	Clear	Light winds from the NE (7 kph at 40).	16 km
Chino Airport 45 km SSE 218m alt. 3 hours ago	14° C	Clear	Calm (0 kph at 0).	13 km
Glendale 45 km SW 771m alt. 2 hours ago	16° C	-	Calm (0 kph at 118).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	17° C	-	Strong winds from the NNE (44 kph at 14).
Placentia wx 50 km S 70m alt. 38 minutes ago	15° C	Dry	Calm (0 kph at 246).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	17° C	-	Calm (4 kph at 208).
Victorville Airport 50 km ENE 880m alt. 2 hours ago	12° C	Clear	Light winds from the S (13 kph at 170).	16 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.