Three Sisters weather
– Lat/Long: 44.14° N 121.77° W

Three Sisters
Weather Forecast, United States

Issued: 10 pm Wed 02 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 4°C on Sat afternoon, min -2°C on Wed night). Winds decreasing (strong winds from the WSW on Wed night, calm by Fri afternoon).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Sun afternoon. Becoming milder with light rain (total 9mm) on Tue afternoon. Mild temperatures (max 6°C on Mon afternoon, min 1°C on Sun afternoon). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
cloud
cloud
snow showers
cloud
snow showers
snow showers
cloud
light rain
part cloud
light rain
light snow
snow showers
clear
part cloud
cloud
mod. snow
cloudy
cloudy
snow shwrs
cloudy
snow shwrs
snow shwrs
cloudy
light rain
some clouds
light rain
light snow
snow shwrs
clear
some clouds
cloudy
Cloud base (m)
1700
1750
2300
2000
1750
2200
2550
2550
2850
3500
2800
1950
2050
2700
3050
6550
km/h
45
WSW
25
SW
20
WSW
10
SW
5
SSW
10
S
10
S
10
S
10
SSW
15
S
5
S
5
WNW
10
N
5
NW
5
SW
20
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
10
2
1
1
4
3
 mm
0.3
0.5
2
max °C
0
-1
1
-1
-2
1
0
2
4
3
3
3
1
4
6
6
min °C
-2
-2
0
-2
-2
0
-1
0
3
3
2
1
1
2
6
5
 chill °C
-10
-10
-5
-7
-5
-2
-4
-2
0
0
0
-1
-2
-1
5
1
Freezing level m
2250
2350
2450
2150
2300
2600
2500
2700
2950
3050
2800
2700
2750
3050
3250
3400
Sea lvl1000m2000m3000m4000m5000m
-5-7-6-7-6-5-5-4-3-1-3-3-3-212-1-21-2-21-1143321366579559681491096101611
Sunrise
6:31
6:33
6:33
6:35
6:35
Sunset
7:39
7:37
7:36
7:34
7:31

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Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: A moderate fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 4°C on Sat afternoon, min -2°C on Wed night). Winds decreasing (strong winds from the WSW on Wed night, calm by Fri afternoon).

Three Sisters Weather (Days 3-6):

A light covering of new snow mostly falling on Sun afternoon. Becoming milder with light rain (total 9mm) on Tue afternoon. Mild temperatures (max 6°C on Mon afternoon, min 1°C on Sun afternoon). Wind will be generally light.

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.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
22 km NE
1022m alt.
53 minutes ago
9°C
Dry
3
Calm
(3 kph at 297).
6
32 km NW
1429m alt.
57 minutes ago
4°C
Dry
0
Calm
(0 kph at 226).
0
35 km E
1164.6m alt.
1 hour ago
10°C
Dry
2
Calm
(2 kph at 179).
6
36 km ESE
1147m alt.
39 minutes ago
9°C
Dry
2
Calm
(2 kph at 308).
6
Sunriver Airport (Oregon)
38 km SE
1266m alt.
2 hours ago
8°C
cloudy
Dry and cloudy.
13
Light winds from the SSW
(13 kph at 210).
14 km
Low: scattered
Mid: overcast
38 km ESE
1158m alt.
52 minutes ago
9°C
Dry
0
Calm
(0 kph at 182).
0
39 km NE
947m alt.
1 hour ago
11°C
Dry
0
Calm
(0 kph at 90).
0
40 km WSW
410m alt.
1 hour ago
6°C
Dry
16
Light winds from the W
(16 kph at 266).
26
41 km ESE
1185m alt.
37 minutes ago
9°C
Dry
3
Calm
(3 kph at 236).
10
41 km SSE
1297m alt.
1 hour ago
7°C
Dry
2
Calm
(2 kph at 321).
13

* 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