– Lat/Long: 39.43° N 122.69° W
Saint John Mountain (California)
Weather Forecast, United StatesIssued: 9 pm Sat 21 Dec Local TimeUpdates in: hr min sUpdate imminent
Saint John Mountain (California)Weather Forecast, United States
Issued: 9 pm Sat 21 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sat 21 Dec Local Time
Updates in:
Update imminent hr min s
3 Saint John Mountain (California) Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMild with heavy rain (total 20mm), heaviest during Mon night. Becoming colder with a moderate fall of snow heaviest on Mon night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -4°C on Tue morning). Winds increasing (calm on Sun night, near gales from the WSW by Mon night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed night. Becoming milder with light rain (total 7mm) on Thu night. Freeze-thaw conditions (max 3°C on Thu night, min -3°C on Tue night). Winds increasing (light winds from the NW on Tue night, strong winds from the W by Wed night). | Days 8–10 Weather SummaryModerate rain (total 18mm), heaviest on Sun morning. Mild temperatures (max 5°C on Fri night, min 2°C on Sun morning). Winds decreasing (gales from the SW on Sun morning, light winds from the WNW by Mon morning). | Days 11–13 Weather SummaryMostly dry. Very mild (max 12°C on Wed night, min 4°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | Thu 2 | |||||||||||||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
 |  |  |  | |  |  |  |  |  | |  |  | | |  |  | |  | | | | | | | | | | | | | | | | | | |
some clouds | some clouds | mod. rain | rain shwrs | some clouds | light rain | heavy snow | light snow | clear | clear | some clouds | cloudy | mod. snow | cloudy | cloudy | light snow | rain shwrs | rain shwrs | light rain | light rain | light rain | light rain | mod. rain | rain shwrs | some clouds | cloudy | clear | clear | clear | clear | clear | clear | clear | clear | clear | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
— | — | — | — | — | — | 11 | 1.0 | — | — | — | — | 6 | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 8 | 1.0 | — | 0.8 | 11 | — | — | — | — | — | — | — | — | 6 | 0.7 | 0.1 | 2 | 3 | 2.0 | 0.3 | 10 | 0.8 | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 3 | 3 | 3 | 4 | 4 | 5 | 5 | -3 | -3 | -1 | 0 | 1 | 0 | 1 | 0 | 3 | 3 | 3 | 5 | 5 | 5 | 4 | 3 | 2 | 4 | 4 | 4 | 7 | 8 | 9 | 10 | 11 | 11 | 12 | 12 | 12 |
min°C | 2 | 3 | 2 | 3 | 3 | 3 | -3 | -4 | -3 | -3 | -1 | 1 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 5 | 4 | 3 | 2 | 2 | 3 | 4 | 4 | 4 | 8 | 9 | 10 | 10 | 11 | 11 | 12 | 12 |
-3 | -2 | -5 | -3 | 0 | -3 | -12 | -12 | -10 | -7 | -6 | -5 | -8 | -7 | -7 | -6 | -3 | -3 | -3 | -1 | -2 | -4 | -6 | -6 | -2 | 1 | -1 | 0 | 5 | 6 | 7 | 8 | 9 | 8 | 11 | 12 | |
2500 | 2900 | 2500 | 2950 | 3100 | 3050 | 2950 | 1600 | 1550 | 1700 | 1850 | 2300 | 2000 | 2200 | 2100 | 2800 | 2700 | 2850 | 2850 | 3000 | 3000 | 3200 | 2700 | 3000 | 3250 | 3350 | 3200 | 3200 | 3400 | 3500 | 3550 | 3700 | 3700 | 3850 | 4000 | 3950 | |
Cloud base (m) | 2900 | 2400 | 950 | 850 | 800 | 2300 | 750 | 800 | 800 | 800 | 2850 | 800 | 800 | 850 | 750 | 800 | 850 | 800 | 800 | 800 | 1600 | 800 | 800 | 800 | 7150 | 6950 | 9000 | 9550 | 9250 | 8350 | 9300 | |||||
 | — | 7:28 | — | — | 7:28 | — | — | 7:28 | — | — | 7:28 | — | — | 7:28 | — | — | 7:30 | — | — | 7:30 | — | — | 7:30 | — | — | 7:30 | — | — | 7:30 | — | — | 7:30 | — | — | 7:31 | — |
 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:53 | — | — | 4:54 | — | — | 4:55 | — | — | 4:57 | — | — | 4:57 | — | — | 4:58 | — | — | 4:58 |
Saint John Mountain (California) Weather (Days 0-3):
The weather forecast for Saint John Mountain (California) is: Mild with heavy rain (total 20mm), heaviest during Mon night. Becoming colder with a moderate fall of snow heaviest on Mon night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -4°C on Tue morning). Winds increasing (calm on Sun night, near gales from the WSW by Mon night).
Saint John Mountain (California) Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Becoming milder with light rain (total 7mm) on Thu night. Freeze-thaw conditions (max 3°C on Thu night, min -3°C on Tue night). Winds increasing (light winds from the NW on Tue night, strong winds from the W by Wed night).
Saint John Mountain (California) Weather (Days 6-9):
Moderate rain (total 18mm), heaviest on Sun morning. Mild temperatures (max 5°C on Fri night, min 2°C on Sun morning). Winds decreasing (gales from the SW on Sun morning, light winds from the WNW by Mon morning).
This table gives the weather forecast for Saint John Mountain (California) at the specific elevation of 2056 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Saint John Mountain (California). 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 |
|---|---|---|---|---|---|
Ukiah 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.
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