– Lat/Long: 43.92° N 121.82° W
Williamson Mountain
Weather Forecast, United StatesIssued: 3 am Thu 18 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Thu 18 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Thu 18 Dec Local Time
Updates in:
Update imminent hr min s
2 Williamson Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild with heavy rain (total 72mm), heaviest during Thu night. Becoming colder with a moderate fall of snow heaviest on Fri morning. Freeze-thaw conditions (max 7°C on Thu morning, min -5°C on Fri night). Winds decreasing (strong winds from the WSW on Thu morning, calm by Sat afternoon). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 1°C on Sun morning, min -3°C on Mon night). Wind will be generally light. | |||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | | | |  |  | | | | |  | |
heavy rain | light rain | light snow | mod. snow | light snow | cloudy | some clouds | clear | light snow | light snow | light snow | mod. snow | cloudy | cloudy | cloudy | cloudy | cloudy | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 4 | 7 | 2 | — | — | — | 2 | 4 | 2 | 7 | — | — | — | — | — | 2 | |
21 | 2 | 48 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 7 | 7 | 6 | -2 | -3 | -4 | 0 | -1 | 0 | 1 | 1 | -1 | 0 | -1 | -2 | 0 | 0 | -1 |
min°C | 6 | 6 | 0 | -2 | -3 | -5 | -3 | -4 | -4 | 1 | 0 | -2 | -1 | -2 | -3 | -1 | 0 | -3 |
1 | 0 | -5 | -7 | -8 | -8 | -3 | -4 | -4 | 0 | -4 | -6 | -4 | -2 | -3 | -3 | 0 | -6 | |
2800 | 3000 | 2450 | 1200 | 1050 | 800 | 1000 | 1300 | 900 | 1700 | 1600 | 1150 | 1350 | 1350 | 1000 | 1400 | 1450 | 1350 | |
Cloud base (m) | 1800 | 1800 | 1800 | 1850 | 1800 | 1800 | 1800 | 1800 | 2150 | 1800 | 1800 | 1850 | 1800 | 1800 | 1900 | 1800 | 1800 | 1800 |
 | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:39 | — | — |
 | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:31 | — | — | 4:31 | — | — | 4:32 | — |
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Williamson Mountain Weather (Days 0-3):
The weather forecast for Williamson Mountain is: Mild with heavy rain (total 72mm), heaviest during Thu night. Becoming colder with a moderate fall of snow heaviest on Fri morning. Freeze-thaw conditions (max 7°C on Thu morning, min -5°C on Fri night). Winds decreasing (strong winds from the WSW on Thu morning, calm by Sat afternoon).
Williamson Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 1°C on Sun morning, min -3°C on Mon night). Wind will be generally light.
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) |  | ||||
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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.