Mountain resort image
– Lat/Long: 33.71° N 117.53° W

Santiago Weather Forecast

Santa Ana Mountains · United States
Issued: 10 pm Fri 16 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Very mild (max 18°C on Fri night, min 12°C on Sat night). Winds decreasing (fresh winds from the ENE on Fri night, calm by Sun night).

Days 5–7 Weather Summary

Heavy rain (total 36mm), heaviest during Wed night. Very mild (max 14°C on Mon night, min 6°C on Wed night). Winds increasing (light winds from the SW on Mon night, strong winds from the S by Wed afternoon).

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
light rain
rain showers
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
light rain
rain shwrs
Cloud base (m)
6850
3100
3600
3650
6250
3450
1700
km/h
35
ENE
20
ENE
20
NE
10
N
10
NE
10
NNE
0
NNW
5
SSW
10
SW
10
S
10
SSW
10
SSE
20
SSE
25
SSE
50
S
30
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3
32
max °C
18
15
15
14
13
14
15
14
14
14
11
12
12
9
9
8
min °C
16
15
15
12
12
14
14
13
14
11
10
12
9
7
8
6
 chill °C
14
13
14
11
11
14
14
13
14
9
8
11
6
3
3
3
Freezing level m
4100
3850
3550
3500
3750
3800
3850
3800
3700
3600
3400
3300
3150
2900
3200
2800
Sea lvl1000m2000m3000m4000m5000m
1715151313141514141311121189722212118182019192017161815131412
Sunrise
—
6:56
—
—
6:56
—
—
6:56
—
—
6:58
—
—
6:58
—
—
Sunset
—
—
6:14
—
—
6:13
—
—
6:10
—
—
6:09
—
—
6:08
—

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Santiago Weather (Days 0-3):

The weather forecast for Santiago is: Mostly dry. Very mild (max 18°C on Fri night, min 12°C on Sat night). Winds decreasing (fresh winds from the ENE on Fri night, calm by Sun night).

Santiago Weather (Days 3-6):

Heavy rain (total 36mm), heaviest during Wed night. Very mild (max 14°C on Mon night, min 6°C on Wed night). Winds increasing (light winds from the SW on Mon night, strong winds from the S by Wed afternoon).

This table gives the weather forecast for Santiago at the specific elevation of 1733 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Santiago. 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
11 km SW
309m alt.
2 hours ago
-
0
Calm
(0 kph at 46).
0
Corona Municipal Airport (California)
22 km NW
163m alt.
2 hours ago
26°C
clear
Clear
11
Light winds from the ESE
(11 kph at 110).
16 km
25 km WNW
203.6m alt.
1 hour ago
-
2
Calm
(2 kph at 248).
19
25 km WSW
22.8m alt.
1 hour ago
-
3
Calm
(3 kph at 141).
10
Riverside Airport
28 km NNE
661m alt.
2 hours ago
24°C
clear
Clear
7
Light winds from the E
(7 kph at 100).
16 km
Riversid / arch Air Force Base Airport
30 km NE
712m alt.
2 hours ago
28°C
clear
Clear
9
Light winds from the E
(9 kph at 80).
16 km
Costa Mesa Airport
31 km WSW
218m alt.
2 hours ago
29°C
clear
Clear
15
Light winds from the NE
(15 kph at 50).
16 km
Chino Airport
31 km NW
218m alt.
2 hours ago
27°C
clear
Clear
15
Light winds from the E
(15 kph at 90).
16 km
BUOY-46285
32 km S
3m alt.
2 hours ago
37 km WNW
70m alt.
2 hours ago
18°C
Dry
Wind obs. (21 kph from 92 degs) was rejected.

* 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.