Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

34°F

1°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 32°F (0°C)
Visibility NA
Last update 01 Jan 03:55 PM PST
Extended Forecast for

6 Miles NNW Sisters OR

  • New Year's Day

    New Year's Day: Rain.  Steady temperature around 35. Calm wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 35 °F

    Rain

  • Tonight

    Tonight: Rain, mainly before 4am.  Temperature rising to around 41 by 2am. Calm wind.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain

  • Friday

    Friday: A 50 percent chance of rain before 10am.  Mostly cloudy, with a high near 48. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 30. Light south wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before 10am.  Partly sunny, with a high near 49. Calm wind becoming south 5 to 7 mph in the morning.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely.  Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

    Low: 32 °F

    Rain Likely

  • Sunday

    Sunday: Rain.  High near 45. Chance of precipitation is 80%.

    High: 45 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before 10pm, then rain likely, possibly mixed with snow.  Snow level 4200 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 27. Chance of precipitation is 70%.

    Low: 27 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow likely, mainly before 10am.  Snow level 3600 feet. Partly sunny, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain/Snow
    Likely

Detailed Forecast

New Year's Day
Rain. Steady temperature around 35. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 4am. Temperature rising to around 41 by 2am. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 50 percent chance of rain before 10am. Mostly cloudy, with a high near 48. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 30. Light south wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, mainly before 10am. Partly sunny, with a high near 49. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.
Sunday
Rain. High near 45. Chance of precipitation is 80%.
Sunday Night
Rain likely before 10pm, then rain likely, possibly mixed with snow. Snow level 4200 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Monday
Rain and snow likely, mainly before 10am. Snow level 3600 feet. Partly sunny, with a high near 42. Chance of precipitation is 60%.
Monday Night
A chance of rain and snow before 1am, then a slight chance of snow. Snow level 3500 feet. Mostly cloudy, with a low around 25.
Tuesday
A chance of rain and snow. Snow level 3300 feet rising to 4100 feet in the afternoon. Partly sunny, with a high near 43.
Tuesday Night
A chance of rain and snow. Snow level 3900 feet. Mostly cloudy, with a low around 27.
Wednesday
Snow likely. Partly sunny, with a high near 40.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 22.
Thursday
A chance of snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Sisters OR
 44.37°N 121.63°W (Elev. 3301 ft)
4:00 pm PST Jan 1, 2026
4pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
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