Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

28°F

-2°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 03 Mar 02:55 AM PST
Extended Forecast for

10 Miles WSW Sisters OR

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

    Overnight: Partly cloudy, with a low around 32. Light southwest wind.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 1pm.  Snow level 6600 feet. Partly sunny, with a high near 44. West wind 5 to 9 mph, with gusts as high as 22 mph.

    High: 44 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 10pm, then rain and snow. The snow could be heavy at times.  Snow level 6300 feet lowering to 5700 feet after midnight . Low around 31. Southwest wind around 6 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 34. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 34 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow.  Low around 27. West wind 13 to 15 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Snow

  • Thursday

    Thursday: Snow.  High near 31. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely

  • Friday

    Friday: Snow likely.  Partly sunny, with a high near 37. Chance of precipitation is 60%.

    High: 37 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of rain and snow.  Snow level 5900 feet rising to 6400 feet after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.

    Low: 31 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. Light southwest wind.
Tuesday
A 30 percent chance of rain after 1pm. Snow level 6600 feet. Partly sunny, with a high near 44. West wind 5 to 9 mph, with gusts as high as 22 mph.
Tuesday Night
A chance of rain before 10pm, then rain and snow. The snow could be heavy at times. Snow level 6300 feet lowering to 5700 feet after midnight . Low around 31. Southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 34. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow. Low around 27. West wind 13 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow. High near 31. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Partly sunny, with a high near 37. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow. Snow level 5900 feet rising to 6400 feet after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Saturday
A slight chance of rain and snow before 7am, then a slight chance of rain. Mostly cloudy, with a high near 45.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Sunday
A chance of rain. Partly sunny, with a high near 47.
Sunday Night
Rain and snow likely. Snow level 7100 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 34.
Monday
Rain and snow likely. Mostly cloudy, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Sisters OR
 44.24°N 121.75°W (Elev. 5404 ft)
3:15 am PST Mar 3, 2026
3am PST Mar 3, 2026-6pm PDT Mar 9, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database