– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Wed 15 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Wed 15 Jul 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 31°C on Thu afternoon, min 23°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 31°C on Tue afternoon, min 24°C on Sat night). Wind will be generally light.
		Thursday 16			Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	some clouds	clear	clear	clear	clear
km/h	W	SW	SSW	SSW	S	SW	SSW	SW	SW	WSW	WSW	SW	WSW	SW	WSW	WSW	WSW	WSW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	29	30	31	27	27	28	25	27	28	25	27	29	25	28	29	27	29	31	28
min °C	28	29	31	24	25	28	23	24	28	24	25	28	24	25	28	26	26	31	28
chill °C	28	29	31	24	25	28	23	24	28	24	25	28	24	25	28	26	26	31	28

Freezing level m	5200	5150	5200	5150	5000	5100	5100	5100	5200	5250	5250	5300	5300	5200	5200	5200	5100	5150	5200
Cloud base (m)	9350	9350	5350		7100	5350		5050	4950			9650			5150	5050	5500	5200

	—	5:50	—	—	5:50	—	—	5:52	—	—	5:52	—	—	5:52	—	—	5:54	—	—
	—	—	—	8:02	—	—	8:02	—	—	8:01	—	—	8:01	—	—	8:00	—	—	8:00

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 31°C on Thu afternoon, min 23°C on Fri night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 31°C on Tue afternoon, min 24°C on Sat 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		-	Calm (2 kph at 40).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	25° C	-	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	28° C	Clear	Moderate winds from the W (22 kph at 270).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	25° C	Clear	Calm (0 kph at 0).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	23° C	Clear	Calm (0 kph at 0).	16 km
Glendale 45 km SW 771m alt. 59 minutes ago	21° C	-	Calm (0 kph at 92).
Kagel Launch 50 km WSW 1072m alt. 47 minutes ago	26° C	-	Light winds from the NNW (7 kph at 341).
Placentia wx 50 km S 70m alt. 31 minutes ago	26° C	Dry	Calm (0 kph at 284).
AJX - CSS 50 km ESE 519m alt. 47 minutes ago	24° C	-	Calm (2 kph at 29).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	25° C	Clear	Light winds from the SSW (15 kph at 210).	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.