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

Santiago Weather Forecast

Santa Ana Mountains · United States
Issued: 10 am Sun 18 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mostly dry. Warm (max 21°C on Sun afternoon, min 14°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 15mm), heaviest on Wed night. Very mild (max 18°C on Wed afternoon, min 10°C on Thu night). Wind will be generally light.

Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
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
part cloud
rain showers
thunderstorm
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
risk tstorm
risk tstorm
rain shwrs
clear
clear
clear
Cloud base (m)
4850
4150
400
2650
750
km/h
5
NE
5
NNW
0
E
5
S
5
SSW
10
SE
10
SSE
10
S
10
SSE
15
SSE
25
SSW
15
S
10
SSW
15
SW
10
WSW
5
WNW
10
N
15
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
13
1.8
0.6
0.4
—
—
—
max °C
20
21
20
20
21
19
17
19
17
16
18
13
12
13
11
11
14
15
min °C
18
21
19
19
20
16
16
19
14
14
15
12
12
12
10
10
14
14
 chill °C
18
21
19
19
20
16
16
19
13
13
14
10
10
10
9
10
14
13
Freezing level m
3950
3950
3850
3800
3850
3750
3500
3500
3500
3450
3150
3100
2700
2650
3100
3150
3250
3450
Sea lvl1000m2000m3000m4000m5000m
141516141513121412101187766911192120202118171916151713121311111415
Sunrise
6:56
—
—
6:56
—
—
6:58
—
—
6:58
—
—
7:00
—
—
7:01
—
—
Sunset
—
6:13
—
—
6:10
—
—
6:09
—
—
6:08
—
—
6:07
—
—
6:07
—

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Santiago Weather (Days 0-3):

The weather forecast for Santiago is: Mostly dry. Warm (max 21°C on Sun afternoon, min 14°C on Tue night). Wind will be generally light.

Santiago Weather (Days 3-6):

Moderate rain (total 15mm), heaviest on Wed night. Very mild (max 18°C on Wed afternoon, min 10°C on Thu night). Wind will be generally light.

This table gives the weather forecast for Santiago at the specific elevation of 1000 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.
1 hour ago
-
0
Calm
(0 kph at 279).
0
Corona Municipal Airport (California)
22 km NW
163m alt.
3 hours ago
32°C
clear
Clear
7
Light winds from the NW
(7 kph at 310).
16 km
25 km WNW
203.6m alt.
1 hour ago
-
0
Calm
(0 kph at 357).
5
25 km WSW
22.8m alt.
2 hours ago
-
Wind obs. (8 kph from 101 degs) was rejected.
Riverside Airport
28 km NNE
661m alt.
3 hours ago
30°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Riversid / arch Air Force Base Airport
30 km NE
712m alt.
3 hours ago
28°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Costa Mesa Airport
31 km WSW
218m alt.
3 hours ago
27°C
clear
-
20
Moderate winds from the SSW
(20 kph at 200).
16 km
Low: few
Chino Airport
31 km NW
218m alt.
3 hours ago
31°C
clear
-
7
Light winds from the N
(7 kph at 1).
16 km
Low: few
BUOY-46285
32 km S
3m alt.
2 hours ago
37 km WNW
70m alt.
1 hour ago
28°C
Dry
6
Light winds from the SW
(6 kph at 233).
18

* 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.