– Lat/Long: 37.35° N 121.63° W
Mount Hamilton Weather Forecast
Diablo Range · United StatesIssued: 3 am Sun 15 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sun 15 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Hamilton Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 15mm), heaviest on Sun night. Mild temperatures (max 8°C on Sun morning, min 2°C on Mon afternoon). Winds increasing (light winds from the WSW on Sun night, gales from the S by Tue night). | Days 4–6 Weather SummaryHeavy rain (total 79mm), heaviest during Wed afternoon. Mild temperatures (max 6°C on Wed morning, min 3°C on Wed night). Winds decreasing (severe gales from the S on Wed morning, calm by Fri morning). | |||||||||||||||||
Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  |  | | |  | |  | | |  | |
some clouds | cloudy | heavy rain | light rain | light rain | clear | rain shwrs | clear | rain shwrs | heavy rain | heavy rain | rain shwrs | mod. rain | mod. rain | light rain | rain shwrs | rain shwrs | some clouds | |
Cloud base (m) | 5850 | 300 | 350 | 1500 | 900 | 750 | 900 | 2750 | 450 | 250 | 300 | 500 | 250 | 500 | 500 | 950 | 3950 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 12 | 3 | 0.4 | — | 0.1 | — | 0.4 | 13 | 40 | 9 | 6 | 7 | 3 | 0.7 | 0.2 | — |
max °C | 8 | 8 | 8 | 3 | 3 | 2 | 3 | 3 | 5 | 6 | 6 | 5 | 4 | 5 | 4 | 4 | 4 | 4 |
min °C | 8 | 8 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 5 | 6 | 3 | 4 | 4 | 3 | 4 | 4 | 4 |
chill °C | 5 | 4 | -2 | -2 | -3 | -4 | -2 | 0 | -3 | -3 | -1 | -5 | -3 | -3 | -4 | 1 | 3 | 1 |
Freezing level m | 3250 | 3000 | 2600 | 1800 | 1700 | 1600 | 1600 | 1800 | 2100 | 2350 | 2350 | 2100 | 1900 | 2000 | 1900 | 2000 | 2300 | 2650 |
 | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | 4:55 | — | — | 4:54 | — | — | 4:53 | — | — | 4:53 | — | — | 4:52 | — | — | 4:52 | — |
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Mount Hamilton Weather (Days 0-3):
The weather forecast for Mount Hamilton is: Moderate rain (total 15mm), heaviest on Sun night. Mild temperatures (max 8°C on Sun morning, min 2°C on Mon afternoon). Winds increasing (light winds from the WSW on Sun night, gales from the S by Tue night).
Mount Hamilton Weather (Days 3-6):
Heavy rain (total 79mm), heaviest during Wed afternoon. Mild temperatures (max 6°C on Wed morning, min 3°C on Wed night). Winds decreasing (severe gales from the S on Wed morning, calm by Fri morning).
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
San Jos / eid Hillview Airport |  | ||||
San Jose Airport | | ||||
* 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.