– Lat/Long: 39.43° N 122.69° W
Saint John Mountain (California)
Weather Forecast, United StatesIssued: 9 am Sun 21 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Sun 21 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sun 21 Dec Local Time
Updates in:
Update imminent hr min s
3 Saint John Mountain (California) Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 54mm) on Sun afternoon. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 5°C on Sun morning, min -2°C on Tue night). Winds decreasing (gales from the SW on Sun morning, moderate winds from the SSW by Mon afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -2°C on Wed morning, min -4°C on Thu morning). Winds decreasing (severe gales from the S on Wed night, light winds from the S 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 | |
 | |  |  | |  |  | |  |  | |  | |  | | |  |  | |
heavy rain | heavy rain | mod. rain | cloudy | cloudy | mod. snow | light snow | light snow | snow shwrs | some clouds | light snow | heavy snow | light snow | mod. snow | heavy snow | cloudy | snow shwrs | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | 8 | 5 | 5 | 20 | — | 5 | 25 | 4 | 7 | 12 | — | 1 | — | |
24 | 25 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 5 | 4 | 3 | 2 | 2 | 1 | 0 | 1 | 2 | -2 | -3 | -2 | -4 | -3 | -3 | -3 | -3 | -3 |
min °C | 4 | 4 | 2 | 2 | 2 | 0 | 0 | 1 | -2 | -2 | -3 | -3 | -4 | -4 | -4 | -3 | -3 | -4 |
-4 | -3 | -5 | -4 | -4 | -6 | -7 | -7 | -10 | -9 | -12 | -13 | -14 | -14 | -14 | -10 | -9 | -8 | |
2850 | 2850 | 2550 | 2450 | 2350 | 2350 | 2100 | 2200 | 2300 | 1750 | 1650 | 1750 | 1400 | 1400 | 1400 | 1500 | 1550 | 1450 | |
Cloud base (m) | 750 | 750 | 750 | 6600 | 2400 | 750 | 750 | 700 | 700 | 750 | 1500 | 700 | 750 | 750 | 750 | 750 | 750 | 1850 |
 | 7:26 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — | 7:28 | — | — | 7:28 | — | — |
 | — | 4:50 | — | — | 4:51 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — |
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Saint John Mountain (California) Weather (Days 0-3):
The weather forecast for Saint John Mountain (California) is: Heavy rain (total 54mm) on Sun afternoon. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 5°C on Sun morning, min -2°C on Tue night). Winds decreasing (gales from the SW on Sun morning, moderate winds from the SSW by Mon afternoon).
Saint John Mountain (California) Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -2°C on Wed morning, min -4°C on Thu morning). Winds decreasing (severe gales from the S on Wed night, light winds from the S by Fri night).
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 |  | ||||
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Chico Municipal Airport |  | ||||
Weaverville | | ||||
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* 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.