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

Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

54°F

12°C

Humidity 62%
Wind Speed NA 5 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 02 Mar 12:55 PM PST
Extended Forecast for

Sisters OR

Winter Weather Advisory March 4, 04:00am until March 4, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 53. Calm wind.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 54. Light west wind.

    High: 54 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 34. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain. High near 44. Light southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 1am, then a chance of rain and snow. Snow level 3700 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level rising to 3700 feet in the afternoon. Partly sunny, with a high near 43. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain before 10pm, then a chance of rain and snow. Snow level 3600 feet. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 10am, then a chance of rain. Snow level 3900 feet rising to 5100 feet in the afternoon. Partly sunny, with a high near 46. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 53. Calm wind.
Tonight
Partly cloudy, with a low around 31. Calm wind.
Tuesday
A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 54. Light west wind.
Tuesday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 34. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 44. Light southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely before 1am, then a chance of rain and snow. Snow level 3700 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level rising to 3700 feet in the afternoon. Partly sunny, with a high near 43. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain before 10pm, then a chance of rain and snow. Snow level 3600 feet. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Friday
A chance of rain and snow before 10am, then a chance of rain. Snow level 3900 feet rising to 5100 feet in the afternoon. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Friday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 32.
Saturday
Mostly cloudy, with a high near 54.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
A slight chance of rain. Partly sunny, with a high near 54.
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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:
1:30 pm PST Mar 2, 2026
Forecast Valid:
1pm PST Mar 2, 2026-6pm PDT Mar 8, 2026
 
Forecast Discussion
 
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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