Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

43°F

6°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 28 Nov 08:55 AM PST
Extended Forecast for

Sisters OR

  • Today

    Today: A 20 percent chance of rain before 1pm.  Mostly cloudy, with a high near 48. Light northeast wind.

    High: 48 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Patchy fog between 10pm and 1am. Patchy freezing fog after 1am.  Otherwise, cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm.  Patchy freezing fog before 10am. Snow level 3200 feet rising to 4000 feet in the afternoon. Mostly cloudy, with a high near 44. Calm wind.

    High: 44 °F

    Patchy
    Freezing Fog
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 10pm, then a chance of snow.  Patchy freezing fog after 10pm. Snow level 3900 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 24. Calm wind.  Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Rain/Snow and
    Patchy
    Freezing Fog

  • Sunday

    Sunday: Partly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly between 10am and 4pm.  Partly sunny, with a high near 47.

    High: 47 °F

    Chance Rain

Detailed Forecast

Today
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 48. Light northeast wind.
Tonight
Patchy fog between 10pm and 1am. Patchy freezing fog after 1am. Otherwise, cloudy, with a low around 26. Calm wind.
Saturday
A 10 percent chance of rain after 4pm. Patchy freezing fog before 10am. Snow level 3200 feet rising to 4000 feet in the afternoon. Mostly cloudy, with a high near 44. Calm wind.
Saturday Night
A slight chance of rain and snow before 10pm, then a chance of snow. Patchy freezing fog after 10pm. Snow level 3900 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 42. Calm wind.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 51.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 30.
Tuesday
A 30 percent chance of rain, mainly between 10am and 4pm. Partly sunny, with a high near 47.
Tuesday Night
A slight chance of rain before 10pm. Snow level 4100 feet. Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Sisters OR
 44.29°N 121.55°W (Elev. 3199 ft)
9:15 am PST Nov 28, 2025
10am PST Nov 28, 2025-6pm PST Dec 4, 2025
 
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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