Mountain resort image
– Lat/Long: 37.35° N 121.63° W

Mount Hamilton
Weather Forecast, United States

Issued: 9 pm Mon 29 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Heavy rain (total 22mm), heaviest during Wed afternoon. Very mild (max 13°C on Mon night, min 7°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the SSW by Thu morning).

Days 5–7 Weather Summary

Heavy rain (total 25mm), heaviest during Fri night. Mild temperatures (max 9°C on Thu night, min 2°C on Fri night). Winds decreasing (severe gales from the S on Fri afternoon, light winds from the SW by Sun afternoon).

Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
cloud
light rain
heavy rain
mod rain
light rain
light rain
light rain
light rain
light rain
rain showers
light rain
cloud
light rain
light rain
mod rain
light rain
some clouds
some clouds
some clouds
cloudy
light rain
heavy rain
mod. rain
light rain
light rain
light rain
light rain
light rain
rain shwrs
light rain
cloudy
light rain
light rain
mod. rain
light rain
 km/h
0
ENE
25
S
15
SE
15
SE
25
SE
15
SSE
10
SSE
25
S
35
SSW
30
S
60
S
80
S
60
SW
25
SSW
25
SSW
25
SSW
20
S
25
SSW
10
SSW
0.5
11
5
5
0.8
3
2
5
8
0.1
0.6
0.1
6
5
max °C
13
13
13
13
10
9
8
9
9
9
8
7
5
3
4
3
4
3
3
min °C
12
13
13
11
10
8
7
9
8
8
7
6
2
3
3
3
3
3
2
12
11
11
10
7
5
5
6
4
4
1
-1
-4
-2
-2
-2
0
-2
-3
3850
3650
3350
3450
3200
3050
2850
3000
2850
3050
2650
2600
1900
1800
1800
1800
1800
1750
1750
Cloud base (m)
7200
2850
2100
550
300
450
300
300
300
300
300
700
900
400
1550
600
600
Sea lvl1000m2000m3000m4000m5000m
131313121098999874343433121514141210111212131312910981088
Sunrise
7:20
7:20
7:20
7:20
7:20
7:20
Sunset
4:58
4:58
4:59
5:00
5:00
5:01

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Mount Hamilton Weather (Days 0-3):

The weather forecast for Mount Hamilton is: Heavy rain (total 22mm), heaviest during Wed afternoon. Very mild (max 13°C on Mon night, min 7°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the SSW by Thu morning).

Mount Hamilton Weather (Days 3-6):

Heavy rain (total 25mm), heaviest during Fri night. Mild temperatures (max 9°C on Thu night, min 2°C on Fri night). Winds decreasing (severe gales from the S on Fri afternoon, light winds from the SW by Sun afternoon).

This table gives the weather forecast for Mount Hamilton at the specific elevation of 1283 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Hamilton. 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
15 km SW
20m alt.
1 hour ago
3° C
Dry
0
Calm
(0 kph at 0).
0
16 km WSW
176m alt.
54 minutes ago
10° C
Dry
5
Calm
(5 kph at 41).
6
18 km WSW
160m alt.
1 hour ago
3° C
Dry
0
Calm
(0 kph at —).
0
22 km SW
60m alt.
50 minutes ago
1° C
-
0
Calm
(0 kph at 266).
2
22 km SSW
46m alt.
1 hour ago
2° C
-
0
Calm
(0 kph at 121).
0
23 km S
118m alt.
40 minutes ago
Dry
24 km SSW
68m alt.
45 minutes ago
3° C
Dry
0
Calm
(0 kph at 180).
0
25 km SW
57m alt.
59 minutes ago
3° C
-
0
Calm
(0 kph at 314).
San Jose Airport
25 km WSW
218m alt.
3 hours ago
6° C
clear
Clear
Wind obs. (6 kph from 190 degs) was rejected.
16 km
25 km WSW
32m alt.
47 minutes ago
3° C
Dry
0
Calm
(0 kph at 289).
0

* 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.