Mount Islip weather
– Lat/Long: 34.34° N 117.84° W

Mount Islip Weather Forecast

San Gabriel Mountains · United States
Issued: 10 am Wed 30 Sep Local Time
Updates in:
hr min s
Update imminent 
Mountain icon 3 Mount Islip Elevations: 3 Forecast Elevations:

Days 1–3 Weather Summary

Mostly dry. Very mild (max 17°C on Thu afternoon, min 14°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Very mild (max 17°C on Sat afternoon, min 14°C on Sun night). Wind will be generally light.

Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
Cloud base (m)
9300
km/h
20
N
10
NNE
5
NE
5
ESE
5
NE
10
ESE
5
SE
5
NNE
5
E
5
ENE
10
ENE
10
ESE
15
SE
5
NE
0
E
0
WNW
10
NW
10
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
14
16
16
16
17
17
17
17
17
16
17
17
15
17
16
14
16
15
min °C
14
15
16
16
17
16
16
17
16
15
17
15
15
16
14
14
15
15
 chill °C
12
14
16
16
17
16
16
17
16
15
17
14
14
16
14
14
15
14
Freezing level m
4750
4900
4950
4850
4900
4950
5000
5000
4850
4750
4850
4750
4650
4800
4700
4750
4900
4850
Sea lvl1000m2000m3000m4000m5000m
141616161717171717161716151715141615182019202121212221202221202220192020252825262927283027283027273027262927
Sunrise
6:43
—
—
6:45
—
—
6:46
—
—
6:47
—
—
6:47
—
—
6:48
—
—
Sunset
—
6:37
—
—
6:35
—
—
6:34
—
—
6:32
—
—
6:30
—
—
6:30
—

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Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 17°C on Thu afternoon, min 14°C on Wed morning). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Sat afternoon, min 14°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Mount Islip at the specific elevation of 2514 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 StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Mount Wilson Airport
25 km SSW
1311m alt.
1 hour ago
clear
-
Wind obs. (7 kph from 270 degs) was rejected.
0.0 km
28 km SSE
207m alt.
2 hours ago
30°C
clear
Clear
20
Moderate winds from the WSW
(20 kph at 240).
16 km
29 km SSE
440m alt.
1 hour ago
30°C
clear
Clear
24
Moderate winds from the W
(24 kph at 270).
16 km
EL Monte Airport
35 km S
361m alt.
2 hours ago
31°C
clear
Clear
13
Light winds from the S
(13 kph at 190).
16 km
39 km WNW
714m alt.
2 hours ago
32°C
clear
Clear
6
Light winds from the N
(6 kph at 1).
16 km
40 km SE
715m alt.
2 hours ago
32°C
clear
Clear
19
Light winds from the WSW
(19 kph at 240).
16 km
Chino Airport
45 km SSE
218m alt.
2 hours ago
33°C
clear
Clear
20
Moderate winds from the W
(20 kph at 270).
16 km
45 km SW
771m alt.
27 minutes ago
30°C
-
2
Calm
(2 kph at 121).
5
50 km S
70m alt.
42 minutes ago
26°C
Dry
5
Calm
(5 kph at 284).
18
50 km ENE
880m alt.
1 hour ago
32°C
clear
Clear
7
Light winds from the N
(7 kph at 1).
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.

Mount Islip Photos