– Lat/Long: 44.14° N 121.77° W
Three Sisters Weather Forecast
Cascade Range · United StatesIssued: 3 pm Sat 14 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sat 14 Nov Local Time
Updates in:
Update imminent hr min s
3 Three Sisters Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Sun morning. Temperatures will be below freezing (max -1°C on Sat afternoon, min -8°C on Sun night). Winds decreasing (gales from the SW on Sat night, light winds from the WNW by Mon morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max -3°C on Fri morning, min -7°C on Tue afternoon). Winds decreasing (strong winds from the S on Wed morning, light winds from the WSW by Thu afternoon). | ||||||||||||||||
Sat 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | | | | | | |  |  | |  | |
some clouds | light snow | light snow | light snow | clear | some clouds | clear | clear | clear | clear | light snow | light snow | light snow | snow shwrs | cloudy | cloudy | some clouds | |
Cloud base (m) | 1700 | 1950 | 1700 | 1700 | 1750 | 1800 | 1850 | 1700 | 1700 | 2300 | 1800 | 1750 | 1700 | 1700 | 1700 | 1700 | 1700 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 2 | 3 | 2 | — | — | — | — | — | — | 1 | 1 | 1 | 4 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | -1 | -3 | -5 | -7 | -6 | -6 | -8 | -6 | -6 | -4 | -4 | -5 | -5 | -4 | -4 | -5 |
min °C | -1 | -3 | -4 | -6 | -8 | -6 | -8 | -8 | -7 | -7 | -5 | -4 | -5 | -5 | -4 | -4 | -6 |
chill °C | -8 | -11 | -11 | -15 | -15 | -10 | -12 | -12 | -10 | -14 | -12 | -13 | -14 | -13 | -10 | -9 | -13 |
Freezing level m | 2300 | 2400 | 1900 | 1700 | 1000 | 1650 | 1600 | 950 | 1600 | 1750 | 1350 | 1650 | 1700 | 1400 | 1700 | 1800 | 1650 |
 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — |
 | 4:40 | — | — | 4:39 | — | — | 4:38 | — | — | 4:37 | — | — | 4:37 | — | — | 4:36 | — |
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Three Sisters Weather (Days 0-3):
The weather forecast for Three Sisters is: A light covering of new snow mostly falling on Sun morning. Temperatures will be below freezing (max -1°C on Sat afternoon, min -8°C on Sun night). Winds decreasing (gales from the SW on Sat night, light winds from the WNW by Mon morning).
Three Sisters Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max -3°C on Fri morning, min -7°C on Tue afternoon). Winds decreasing (strong winds from the S on Wed morning, light winds from the WSW by Thu afternoon).
This table gives the weather forecast for Three Sisters at the specific elevation of 2500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Three Sisters. 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.
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