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Hazardous Weather Conditions
Current conditions at
SISTERS (K6K5)
Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.NA
43°F
6°C
| Humidity | 70% |
| Wind Speed | N 0 MPH |
| Barometer | 29.76 in (1007.79 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | NA |
| Last update | 15 Apr 04:55 AM PDT |
Extended Forecast for
Sisters OR
Winter Storm Warning April 15, 05:54am until April 16, 05:00am
NOW until 5:00am Thu
Winter Storm Warning
Overnight
Low: 36 °F
Rain/Snow
Wednesday
High: 45 °F
Rain/Snow
then SnowWednesday Night
Low: 23 °F
Snow Likely
then Chance
SnowThursday
High: 46 °F
Slight Chance
Snow then
SunnyThursday Night
Low: 23 °F
Mostly Clear
Friday
High: 55 °F
Sunny
Friday Night
Low: 30 °F
Mostly Cloudy
Saturday
High: 64 °F
Partly Sunny
Detailed Forecast
Overnight
Rain, possibly mixed with snow. Steady temperature around 36. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow, becoming all snow after 11am. Snow level 4700 feet lowering to 3200 feet in the afternoon . High near 45. Southwest wind 7 to 13 mph becoming west in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 23. West wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 46. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 23. West wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 55.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 64.
Saturday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 37.
Sunday
A chance of rain. Mostly cloudy, with a high near 63.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 38.
Monday
A chance of rain. Partly sunny, with a high near 66.
Monday Night
A chance of rain. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain. Partly sunny, with a high near 65.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sisters OR
44.29°N 121.55°W (Elev. 3199 ft)
44.29°N 121.55°W (Elev. 3199 ft)
4:00 am PDT Apr 15, 2026
5am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
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