Severe Thunderstorms and Heavy Rain Across the Central US; Wintry Mix in the Northern Plains and Northeast

Severe thunderstorms and flash flooding are possible across the central U.S. through Saturday. Large hail, damaging winds, and tornadoes are all possible. There is an increased threat for wildfire development in the southern to central High Plains. A wintry mix of snow, sleet and freezing rain are forecast across portions of the northern Plains and central New England into early Friday morning. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

39°F

4°C

Humidity 64%
Wind Speed W 9 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 05 Mar 06:55 PM PST
Extended Forecast for

8 Miles SSW Sisters OR

  • Tonight

    Tonight: Snow likely, mainly after 4am.  Partly cloudy, with a low around 26. Calm wind.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 26 °F

    Partly Cloudy
    then Snow
    Likely

  • Friday

    Friday: Rain and snow likely before 10am, then rain likely after 1pm.  Snow level 5000 feet rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 44. Calm wind.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain before 10pm.  Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 55. Calm wind.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of rain after 10am.  Mostly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 10pm, then a chance of rain and snow.  Snow level 6600 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Snow likely.  Mostly sunny, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Snow Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
Snow likely, mainly after 4am. Partly cloudy, with a low around 26. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Rain and snow likely before 10am, then rain likely after 1pm. Snow level 5000 feet rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 44. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 40 percent chance of rain before 10pm. Mostly cloudy, with a low around 34. Calm wind.
Saturday
Sunny, with a high near 55. Calm wind.
Saturday Night
Mostly clear, with a low around 35. Calm wind.
Sunday
A 20 percent chance of rain after 10am. Mostly sunny, with a high near 52.
Sunday Night
A chance of rain before 10pm, then a chance of rain and snow. Snow level 6600 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday
Snow likely. Mostly sunny, with a high near 43. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow. Partly sunny, with a high near 37.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 26.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 44.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Thursday
Rain and snow likely. Mostly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Sisters OR
 44.17°N 121.61°W (Elev. 4600 ft)
4:07 pm PST Mar 5, 2026
8pm PST Mar 5, 2026-6pm PDT Mar 12, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database