– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Thu 18 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Thu 18 Jun 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 24°C on Fri afternoon, min 18°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 30°C on Tue afternoon, min 21°C on Sun night). Wind will be generally light.
		Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24
	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	some clouds	clear
km/h	SW	SSW	SSW	SW	SW	SW	WSW	SW	WSW	W	SSE	WSW	SSW	S	SSW	SSW	SSW	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	20	22	24	19	22	24	20	23	24	21	25	27	24	28	30	27	29	30	26
min °C	19	19	23	18	19	23	18	20	24	21	22	27	24	26	29	26	28	29	24
chill °C	19	19	23	18	19	23	18	20	24	21	22	27	24	26	29	26	28	29	24

Freezing level m	5100	5000	5050	5100	4950	5000	5100	5100	5150	5250	5200	5150	5250	5250	5350	5300	5200	5100	5050
Cloud base (m)				9650						9800							8900	5250

	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—
	—	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:06	—	—	8:07	—	—	8:07

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 24°C on Fri afternoon, min 18°C on Fri night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 30°C on Tue afternoon, min 21°C on Sun 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		-	Wind obs. (6 kph from 210 degs) was rejected.	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	15° C	Mist -.	Light winds from the N (7 kph at 1).	10 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	20° C	Clear	Light winds from the SSW (17 kph at 210).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	17° C	Dry and cloudy.	Light winds from the SW (13 kph at 230).	14 km Low: overcast
Chino Airport 45 km SSE 218m alt. 2 hours ago	16° C	Dry and partly cloudy.	Light winds from the WNW (7 kph at 300).	14 km Low: broken
Glendale 45 km SW 771m alt. 1 hour ago	15° C	-	Calm (0 kph at 122).
Kagel Launch 50 km WSW 1072m alt. 40 minutes ago	14° C	-	Moderate winds from the SE (22 kph at 136).
AJX - CSS 50 km ESE 519m alt. 40 minutes ago	15° C	-	Calm (0 kph at 356).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	19° C	Clear	Light winds from the SSE (19 kph at 150).	16 km
Burbank Airport 51 km SW 714m alt. 2 hours ago	16° C	Clear	Light winds from the S (7 kph at 190).	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.