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

36°F

2°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 15 Feb 11:55 PM 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: 31 °F

    Chance Rain

  • Washington's Birthday

    Washington's Birthday: Rain likely before 10am, then rain and snow between 10am and 1pm, then snow likely after 1pm. Snow level 4500 feet lowering to 3200 feet in the afternoon . High near 40. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow

  • Monday Night

    Monday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 19. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. High near 35. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 15. Calm wind. New snow accumulation of less than a half inch possible.

    Low: 15 °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 a half inch possible.

    High: 33 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely. Mostly cloudy, with a low around 17. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.

    High: 31 °F

    Snow Likely

Detailed Forecast

Overnight
A 50 percent chance of rain. Cloudy, with a steady temperature around 31. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Washington's Birthday
Rain likely before 10am, then rain and snow between 10am and 1pm, then snow likely after 1pm. Snow level 4500 feet lowering to 3200 feet in the afternoon . High near 40. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 19. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 35. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 15. Calm wind. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 10am. Partly sunny, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 17. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16.
Friday
Snow likely. Mostly sunny, with a high near 36.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 41.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 27.
Sunday
Rain and snow likely. Snow level rising to 4000 feet in the afternoon. Mostly cloudy, with a high near 46.
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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:
11:37 pm PST Feb 15, 2026
Forecast Valid:
12am PST Feb 16, 2026-6pm PST Feb 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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