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

Mount Hamilton
Weather Forecast, United States

Issued: 9 am Sun 21 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 32mm), heaviest during Tue night. Mild temperatures (max 9°C on Sun morning, min 5°C on Tue night). Winds increasing (moderate winds from the SSW on Mon afternoon, severe gales from the SSE by Tue night).

Days 4–6 Weather Summary

Heavy rain (total 49mm), heaviest during Wed night. Mild temperatures (max 5°C on Wed morning, min 2°C on Fri afternoon). Winds decreasing (severe gales from the S on Wed night, light winds from the SSE by Fri night).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
light rain
light rain
cloud
light rain
light rain
cloud
rain showers
rain showers
rain showers
heavy rain
rain showers
light rain
heavy rain
mod rain
rain showers
part cloud
light rain
light rain
light rain
light rain
cloudy
light rain
light rain
cloudy
rain shwrs
rain shwrs
rain shwrs
heavy rain
rain shwrs
light rain
heavy rain
mod. rain
rain shwrs
some clouds
 km/h
50
SSW
45
SSW
40
SSW
35
SSW
25
SW
25
S
35
S
50
S
60
S
35
SSW
55
S
85
S
60
SSW
65
SSW
65
SSW
50
SSW
45
SW
10
SSE
1
0.2
1.8
0.4
0.1
0.2
28
0.2
0.5
19
3
1.5
13
9
2
max °C
9
8
9
9
9
8
6
7
7
5
5
5
4
3
5
5
2
3
min °C
8
7
9
9
8
6
6
6
5
5
4
4
4
3
4
3
2
2
3
2
5
5
5
2
1
0
-2
0
-4
-4
-3
-5
-3
-4
-5
-2
3400
3400
3200
3000
2950
3000
2800
2550
2500
2100
2000
2000
1850
1750
2000
2050
1600
1750
Cloud base (m)
300
350
350
450
600
550
600
700
250
350
650
750
300
750
300
300
300
1600
Sea lvl1000m2000m3000m4000m5000m
98999767655543542314131214131213121111111010910987
Sunrise
7:16
7:16
7:18
7:18
7:18
7:18
Sunset
4:52
4:52
4:52
4:53
4:53
4:54

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Mount Hamilton Weather (Days 0-3):

The weather forecast for Mount Hamilton is: Heavy rain (total 32mm), heaviest during Tue night. Mild temperatures (max 9°C on Sun morning, min 5°C on Tue night). Winds increasing (moderate winds from the SSW on Mon afternoon, severe gales from the SSE by Tue night).

Mount Hamilton Weather (Days 3-6):

Heavy rain (total 49mm), heaviest during Wed night. Mild temperatures (max 5°C on Wed morning, min 2°C on Fri afternoon). Winds decreasing (severe gales from the S on Wed night, light winds from the SSE by Fri night).

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
18° C
Dry
0
Calm
(0 kph at 122).
18
16 km WSW
176m alt.
54 minutes ago
18° C
Dry
Wind obs. (27 kph from 161 degs) was rejected.
San Jos / eid Hillview Airport
17 km SW
439m alt.
3 hours ago
18° C
partially cloudy
Dry and partly cloudy.
22
Moderate winds from the SSE
(22 kph at 150).
16 km
Low: broken
22 km SW
60m alt.
1 hour ago
17° C
Dry
5
Calm
(5 kph at 141).
10
22 km SSW
46m alt.
3 hours ago
16° C
Dry
2
Calm
(2 kph at 87).
8
23 km S
118m alt.
1 hour ago
16° C
Dry
0
Calm
(0 kph at 0).
0
24 km SSW
68m alt.
1 hour ago
17° C
Dry
0
Calm
(0 kph at 180).
0
25 km SW
57m alt.
51 minutes ago
18° C
-
3
Calm
(3 kph at 147).
San Jose Airport
25 km WSW
218m alt.
3 hours ago
18° C
cloudy
Dry and cloudy.
20
Moderate winds from the SE
(20 kph at 130).
16 km
Low: scattered
Mid: broken
High: overcast
25 km WSW
32m alt.
1 hour ago
18° C
Dry
0
Calm
(0 kph at 220).
8

* 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.