Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains
A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >
Current conditions at
SISTERS (K6K5)
Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.NA
23°F
-5°C
| Humidity | 85% |
| Wind Speed | N 0 MPH |
| Barometer | 30.34 in (1027.43 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | NA |
| Last update | 15 Jan 02:55 AM PST |
Extended Forecast for
3 Miles S Sisters OR
Overnight
Low: 31 °F
Mostly Clear
Thursday
High: 50 °F
Sunny
Thursday Night
Low: 25 °F
Mostly Clear
Friday
High: 44 °F
Sunny
Friday Night
Low: 23 °F
Mostly Clear
Saturday
High: 47 °F
Sunny
Saturday Night
Low: 26 °F
Mostly Clear
Sunday
High: 49 °F
Sunny
Sunday Night
Low: 25 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 31. Calm wind.
Thursday
Sunny, with a high near 50. Calm wind.
Thursday Night
Mostly clear, with a low around 25. Calm wind.
Friday
Sunny, with a high near 44. Calm wind.
Friday Night
Mostly clear, with a low around 23. Calm wind.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 25.
M.L.King Day
Sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Sisters OR
44.25°N 121.53°W (Elev. 3399 ft)
44.25°N 121.53°W (Elev. 3399 ft)
3:15 am PST Jan 15, 2026
3am PST Jan 15, 2026-6pm PST Jan 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
