Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

52°F

11°C

Humidity 53%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 12 Feb 01:55 PM PST
Extended Forecast for

4 Miles NE Sisters OR

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Light west wind.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of rain after 4pm.  Snow level rising to 4700 feet in the afternoon. Mostly cloudy, with a high near 46. Light and variable wind.

    High: 46 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before 4am, then snow likely, possibly mixed with rain.  Snow level 4200 feet. Mostly cloudy, with a low around 28. Calm wind.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain and snow likely before 7am, then rain.  Snow level 3800 feet rising to 4400 feet in the afternoon. High near 42. Calm wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Rain

  • Saturday Night

    Saturday Night: Rain likely before 10pm, then a chance of rain and snow.  Snow level 4500 feet lowering to 3900 feet after midnight . Cloudy, with a low around 28. Calm wind.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 28 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 1pm, then a chance of rain.  Snow level 3400 feet rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.

    High: 44 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 4am, then a slight chance of snow after 4am.  Snow level 4300 feet. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow

  • Washington's Birthday

    Washington's Birthday: A chance of snow before 7am, then rain likely, possibly mixed with snow.  Snow level 3700 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain and snow likely, becoming all snow after 10pm.  Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

    Low: 23 °F

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 24. Light west wind.
Friday
A 10 percent chance of rain after 4pm. Snow level rising to 4700 feet in the afternoon. Mostly cloudy, with a high near 46. Light and variable wind.
Friday Night
A chance of rain before 4am, then snow likely, possibly mixed with rain. Snow level 4200 feet. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Rain and snow likely before 7am, then rain. Snow level 3800 feet rising to 4400 feet in the afternoon. High near 42. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Rain likely before 10pm, then a chance of rain and snow. Snow level 4500 feet lowering to 3900 feet after midnight . Cloudy, with a low around 28. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow before 1pm, then a chance of rain. Snow level 3400 feet rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Sunday Night
A slight chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 4am, then a slight chance of snow after 4am. Snow level 4300 feet. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Washington's Birthday
A chance of snow before 7am, then rain likely, possibly mixed with snow. Snow level 3700 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Monday Night
Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Tuesday
Snow likely. Mostly cloudy, with a high near 36.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Wednesday
Snow likely. Mostly cloudy, with a high near 37.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 22.
Thursday
Snow likely. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Sisters OR
 44.34°N 121.5°W (Elev. 3199 ft)
3:20 pm PST Feb 12, 2026
3pm PST Feb 12, 2026-6pm PST Feb 19, 2026
 
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Additional Resources

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