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

Santiago Weather Forecast

Santa Ana Mountains · United States
Issued: 4 am Sat 17 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mostly dry. Very mild (max 15°C on Sat morning, min 11°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 23mm), heaviest during Wed night. Very mild (max 12°C on Tue afternoon, min 6°C on Thu morning). Winds increasing (light winds from the S on Tue afternoon, strong winds from the S by Wed afternoon).

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
rain showers
rain showers
thunderstorm
rain showers
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
light rain
rain shwrs
rain shwrs
risk tstorm
rain shwrs
Cloud base (m)
6950
3250
3000
3600
3650
3650
3050
1650
2400
1950
km/h
20
ENE
20
NE
10
NNE
10
ENE
10
NNE
5
N
5
SSW
10
SW
10
SSW
10
SSW
10
SSE
20
SSE
20
S
45
S
20
SSW
10
S
15
SW
10
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
2
18
0.9
0.8
0.3
max °C
15
15
14
13
14
15
14
14
13
11
12
12
9
9
8
6
6
6
min °C
15
14
13
13
14
14
13
14
11
11
12
9
8
8
7
6
6
6
 chill °C
14
13
12
12
14
14
13
14
10
9
11
6
5
3
4
3
4
4
Freezing level m
3800
3550
3650
3750
3750
3700
3700
3650
3500
3250
3300
3200
3050
3100
2950
2650
2700
3150
Sea lvl1000m2000m3000m4000m5000m
151514131415141412111211998666212118182019192017161815141312121211
Sunrise
6:56
—
—
6:56
—
—
6:56
—
—
6:58
—
—
6:58
—
—
7:00
—
—
Sunset
—
6:14
—
—
6:13
—
—
6:10
—
—
6:09
—
—
6:08
—
—
6:07
—

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Santiago Weather (Days 0-3):

The weather forecast for Santiago is: Mostly dry. Very mild (max 15°C on Sat morning, min 11°C on Mon night). Wind will be generally light.

Santiago Weather (Days 3-6):

Heavy rain (total 23mm), heaviest during Wed night. Very mild (max 12°C on Tue afternoon, min 6°C on Thu morning). Winds increasing (light winds from the S on Tue afternoon, 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 40).
0
Corona Municipal Airport (California)
22 km NW
163m alt.
3 hours ago
27°C
clear
Clear
19
Light winds from the SE
(19 kph at 140).
16 km
25 km WNW
203.6m alt.
54 minutes ago
-
0
Calm
(0 kph at 218).
2
25 km WSW
22.8m alt.
51 minutes ago
-
Wind obs. (10 kph from 105 degs) was rejected.
Riverside Airport
28 km NNE
661m alt.
3 hours ago
22°C
clear
Clear
9
Light winds from the E
(9 kph at 100).
16 km
Riversid / arch Air Force Base Airport
30 km NE
712m alt.
3 hours ago
25°C
cloudy
Dry and cloudy.
Wind obs. (20 kph from 100 degs) was rejected.
16 km
Low: overcast
Costa Mesa Airport
31 km WSW
218m alt.
3 hours ago
26°C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Chino Airport
31 km NW
218m alt.
3 hours ago
23°C
clear
Clear
Wind obs. (17 kph from 150 degs) was rejected.
16 km
BUOY-46285
32 km S
3m alt.
1 hour ago
37 km WNW
70m alt.
2 hours ago
17°C
Dry
Wind obs. (11 kph from 122 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.