– Lat/Long: 44.14° N 121.77° W
Three Sisters Weather Forecast
Cascade Range · United StatesIssued: 4 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
3 Three Sisters Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Mon afternoon. Freeze-thaw conditions (max 2°C on Sat morning, min -9°C on Mon night). Winds decreasing (strong winds from the SSW on Sun night, light winds from the WSW by Mon afternoon). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Tue morning. Temperatures will be well below freezing (max -7°C on Wed morning, min -13°C on Thu night). Winds increasing (fresh winds from the W on Tue night, near gales from the SW by Wed night). | |||||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  |  | |  | |  | |  | | | | |
some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | cloudy | light snow | light snow | light snow | snow shwrs | some clouds | clear | clear | clear | snow shwrs | snow shwrs | clear | |
Cloud base (m) | 6750 | 6850 | 6300 | 6650 | 6500 | 3350 | 2250 | 1800 | 1700 | 1700 | 1700 | 1700 | 1700 | 1850 | 1750 | 1700 | 1750 | 1700 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | 4 | 2 | 3 | 2 | — | — | — | — | 2 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 2 | 1 | 1 | -2 | -3 | -3 | -8 | -8 | -7 | -9 | -8 | -8 | -7 | -9 | -8 | -11 | -10 | -11 |
min °C | 1 | 0 | -1 | -2 | -3 | -7 | -8 | -8 | -9 | -9 | -9 | -9 | -8 | -9 | -10 | -12 | -12 | -13 |
chill °C | -3 | -6 | -9 | -11 | -11 | -15 | -17 | -14 | -18 | -19 | -19 | -19 | -19 | -20 | -22 | -24 | -24 | -23 |
Freezing level m | 3400 | 3200 | 3200 | 2850 | 2800 | 2300 | 1950 | 1850 | 1700 | 1750 | 1800 | 1700 | 1850 | 1900 | 1500 | 1550 | 1600 | 900 |
 | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — |
 | — | 6:08 | — | — | 6:07 | — | — | 6:06 | — | — | 6:04 | — | — | 6:02 | — | — | 6:00 | — |
Loading...
Three Sisters Weather (Days 0-3):
The weather forecast for Three Sisters is: A light covering of new snow mostly falling on Mon afternoon. Freeze-thaw conditions (max 2°C on Sat morning, min -9°C on Mon night). Winds decreasing (strong winds from the SSW on Sun night, light winds from the WSW by Mon afternoon).
Three Sisters Weather (Days 3-6):
A light covering of new snow mostly falling on Tue morning. Temperatures will be well below freezing (max -7°C on Wed morning, min -13°C on Thu night). Winds increasing (fresh winds from the W on Tue night, near gales from the SW by Wed night).
This table gives the weather forecast for Three Sisters at the specific elevation of 3157 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.
Three Sisters Photos
View all
Cascade Range photos (454) |
Pacific Coast Ranges photos (1063) |
photos from mountains in United States (3071) |
all photos
Upload new photo
Upload new photoThe Three Sisters
Three Sisters