National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

34°F

1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 16 Feb 01:55 AM PST
Extended Forecast for

Sisters OR

Winter Weather Advisory until February 17, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 17, 10:00pm

    NOW until 10:00pm Tue

    Winter Weather Advisory

  • Overnight

    Low: 28 °F

    Chance Rain

  • Washington's Birthday

    Washington's Birthday: Rain before 1pm, then snow likely. Snow level 4500 feet lowering to 3200 feet in the afternoon . High near 40. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain then
    Rain/Snow

  • Monday Night

    Monday Night: Snow likely before 10pm, then snow likely after 1am. Partly cloudy, with a low around 19. Light southwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow, mainly before 4pm. High near 36. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am. Partly sunny, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely. Mostly cloudy, with a low around 18. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Likely

  • Thursday

    Thursday: Snow. High near 31. Chance of precipitation is 80%.

    High: 31 °F

    Snow

Detailed Forecast

Overnight
A 50 percent chance of rain. Mostly cloudy, with a low around 28. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Washington's Birthday
Rain before 1pm, then snow likely. Snow level 4500 feet lowering to 3200 feet in the afternoon . High near 40. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely before 10pm, then snow likely after 1am. Partly cloudy, with a low around 19. Light southwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly before 4pm. High near 36. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 16. Calm wind.
Wednesday
Snow likely, mainly after 10am. Partly sunny, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 18. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. High near 31. Chance of precipitation is 80%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14.
Friday
A chance of snow. Partly sunny, with a high near 33.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 39.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 23.
Sunday
Rain and snow likely. Snow level rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sisters OR
 44.29°N 121.55°W (Elev. 3199 ft)
Last Update:
3:07 am PST Feb 16, 2026
Forecast Valid:
3am PST Feb 16, 2026-6pm PST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation