– Lat/Long: 43.92° N 121.82° W
Williamson Mountain
Weather Forecast, United StatesIssued: 9 pm Mon 15 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Mon 15 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Mon 15 Dec Local Time
Updates in:
Update imminent hr min s
2 Williamson Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow heaviest on Tue night. Turning milder with heavy rain (total 90mm), heaviest during Thu afternoon. Freeze-thaw conditions (max 8°C on Tue night, min -4°C on Wed afternoon). Winds increasing (calm on Wed afternoon, strong winds from the WSW by Thu afternoon). | Days 5–7 Weather SummaryHeavy rain (total 38mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 5°C on Sat night, min -6°C on Fri night). Winds decreasing (fresh winds from the WSW on Thu night, calm by Fri night). | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | |  | |  | |  | | | | | |
rain shwrs | some clouds | light rain | heavy snow | snow shwrs | some clouds | light snow | heavy rain | heavy rain | heavy snow | light snow | snow shwrs | some clouds | some clouds | cloudy | light snow | light rain | light rain | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | 13 | 1 | — | 3 | — | — | 14 | 4 | 2 | — | — | — | 5 | — | — | 5 | |
0.7 | — | 3 | 8 | — | — | 11 | 35 | 33 | 32 | — | — | — | — | — | 2 | 0.9 | 2 | 7 | |
max°C | 6 | 7 | 7 | 8 | -2 | -3 | 4 | 6 | 7 | 4 | -1 | -3 | -4 | 0 | 0 | 5 | 5 | 4 | 3 |
min°C | 5 | 6 | 6 | -2 | -3 | -4 | -3 | 6 | 7 | -1 | -2 | -3 | -6 | -3 | 0 | 1 | 4 | 3 | 2 |
2 | 3 | 4 | -9 | -10 | -4 | -6 | 2 | 3 | -5 | -8 | -8 | -6 | -6 | -2 | -1 | 0 | 0 | -1 | |
2550 | 2600 | 2650 | 2700 | 1100 | 1050 | 1200 | 3000 | 2850 | 2250 | 1350 | 1050 | 700 | 1050 | 1550 | 1900 | 2450 | 2150 | 2050 | |
Cloud base (m) | 1900 | 5700 | 2000 | 1800 | 1850 | 1800 | 2750 | 1800 | 1800 | 1800 | 1850 | 1800 | 1800 | 1800 | 1800 | 1800 | 1800 | 1800 | |
 | — | 7:35 | — | — | 7:35 | — | — | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — |
 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:31 | — |
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Williamson Mountain Weather (Days 0-3):
The weather forecast for Williamson Mountain is: A moderate fall of snow heaviest on Tue night. Turning milder with heavy rain (total 90mm), heaviest during Thu afternoon. Freeze-thaw conditions (max 8°C on Tue night, min -4°C on Wed afternoon). Winds increasing (calm on Wed afternoon, strong winds from the WSW by Thu afternoon).
Williamson Mountain Weather (Days 3-6):
Heavy rain (total 38mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 5°C on Sat night, min -6°C on Fri night). Winds decreasing (fresh winds from the WSW on Thu night, calm by Fri night).
This table gives the weather forecast for Williamson Mountain at the specific elevation of 1500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Williamson Mountain. 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 Oregon.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Sunriver Airport (Oregon) |  | ||||
* 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.