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

34°F

1°C

Humidity 59%
Wind Speed W 5 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 10 Mar 12:55 AM PDT
Extended Forecast for

6 Miles NW Sisters OR

  • Overnight

    Overnight: A 40 percent chance of snow.  Mostly cloudy, with a steady temperature around 24. Light west wind.

    Low: 24 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 2pm.  Partly sunny, with a high near 39. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely.  Mostly cloudy, with a low around 25. Southwest wind 5 to 8 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely before 11am, then rain.  Snow level rising to 5100 feet in the afternoon. High near 46. Southwest wind 6 to 14 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain likely.  Mostly cloudy, with a low around 35. Southwest wind 11 to 14 mph, with gusts as high as 40 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely.  Mostly cloudy, with a high near 48. Chance of precipitation is 70%.

    High: 48 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 51. Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain.  Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

Detailed Forecast

Overnight
A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 24. Light west wind.
Tuesday
Snow likely, mainly after 2pm. Partly sunny, with a high near 39. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 25. Southwest wind 5 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely before 11am, then rain. Snow level rising to 5100 feet in the afternoon. High near 46. Southwest wind 6 to 14 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 35. Southwest wind 11 to 14 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain likely. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Friday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Friday Night
Rain. Low around 37. Chance of precipitation is 80%.
Saturday
Rain before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 50.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 55.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 38.
Monday
A chance of rain. Partly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Sisters OR
 44.34°N 121.65°W (Elev. 3422 ft)
10:37 pm PDT Mar 9, 2026
1am PDT Mar 10, 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