– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Fri 19 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Fri 19 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 27°C on Mon afternoon, min 18°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Light rain (total 8mm), mostly falling on Wed morning. Warm (max 30°C on Tue afternoon, min 23°C on Wed night). Wind will be generally light.
		Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24			Thursday 25
	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	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	clear	clear
km/h	SW	SW	SW	WSW	WSW	WSW	W	SSW	SW	SW	S	SSW	SSW	SW	SSW	SW	SW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	0.2	2	0.5	3	1	—	—
max °C	19	22	24	20	23	25	21	26	27	25	28	30	26	27	29	25	26	28	25
min °C	18	19	23	19	20	24	21	22	27	24	25	30	25	25	28	23	24	27	22
chill °C	18	19	23	19	20	24	21	22	27	24	25	30	25	25	28	23	24	27	22

Freezing level m	5150	5000	5000	5100	5100	5100	5250	5200	5100	5200	5200	5250	5200	5000	5000	5050	5100	5150	5150
Cloud base (m)												5150	5350	5250	5700	6000	5550

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

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 27°C on Mon afternoon, min 18°C on Fri night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Light rain (total 8mm), mostly falling on Wed morning. Warm (max 30°C on Tue afternoon, min 23°C on Wed 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		-	Wind obs. (11 kph from 260 degs) was rejected.	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago		Mist -.	Calm (0 kph at 0).	8 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	20° C	Clear	Moderate winds from the SW (26 kph at 220).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	16° C	Clear	Light winds from the W (6 kph at 260).	11 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	14° C	Clear	Light winds from the W (6 kph at 270).	14 km
Glendale 45 km SW 771m alt. 42 minutes ago	13° C	-	Calm (0 kph at 95).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	15° C	-	Moderate winds from the SE (22 kph at 139).
Placentia wx 50 km S 70m alt. 1 hour ago		-	Calm (2 kph at 0).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	13° C	-	Wind obs. (9 kph from 8 degs) was rejected.
Victorville Airport 50 km ENE 880m alt. 2 hours ago	15° C	Clear	Light winds from the S (13 kph at 190).	13 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.