Current conditions at
SISTERS (K6K5)
Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.NA
55°F
13°C
| Humidity | 58% |
| Wind Speed | N 0 MPH |
| Barometer | 30.07 in (1018.29 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | NA |
| Last update | 20 May 10:55 PM PDT |
Extended Forecast for
Sisters OR
Tonight
Low: 39 °F
Partly Cloudy
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 41 °F
Mostly Clear
Friday
High: 79 °F
Sunny
Friday Night
Low: 43 °F
Mostly Clear
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 41 °F
Partly Cloudy
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 40 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 39. Calm wind.
Thursday
Sunny, with a high near 74. Calm wind becoming northeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 41. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 79. Light north wind.
Friday Night
Mostly clear, with a low around 43. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 40.
Memorial Day
A chance of showers, mainly after 11am. Partly sunny, with a high near 64.
Monday Night
A chance of showers. Mostly cloudy, with a low around 33.
Tuesday
A chance of showers. Partly sunny, with a high near 58.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 34.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 64.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sisters OR
44.31°N 121.55°W (Elev. 3199 ft)
44.31°N 121.55°W (Elev. 3199 ft)
11:31 pm PDT May 20, 2026
11pm PDT May 20, 2026-6pm PDT May 27, 2026
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