Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

36°F

2°C

Humidity 64%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 09 Mar 09:55 PM PDT
Extended Forecast for

Sisters OR

  • Tonight

    Tonight: A 30 percent chance of snow.  Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Chance Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow.  Partly sunny, with a high near 40. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 26. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.

    Low: 26 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely before 11am, then rain likely.  Snow level rising to 5300 feet in the afternoon. Partly sunny, with a high near 48. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 33 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 37. Southwest wind around 11 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely.  Mostly cloudy, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain.  Partly sunny, with a high near 52.

    High: 52 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely.  Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely

Detailed Forecast

Tonight
A 30 percent chance of snow. Mostly cloudy, with a low around 22. Calm wind.
Tuesday
A 50 percent chance of snow. Partly sunny, with a high near 40. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 26. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.
Wednesday
Snow likely before 11am, then rain likely. Snow level rising to 5300 feet in the afternoon. Partly sunny, with a high near 48. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 37. Southwest wind around 11 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 52.
Friday Night
Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Saturday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 51.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 36.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 56.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40.
Monday
A chance of rain. Partly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Sisters OR
 44.29°N 121.58°W (Elev. 3261 ft)
10:37 pm PDT Mar 9, 2026
11pm PDT Mar 9, 2026-6pm PDT Mar 16, 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