Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

48°F

9°C

Humidity 66%
Wind Speed WSW 9 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 08 Mar 11:55 PM PDT
Extended Forecast for

6 Miles NNW Sisters OR

  • Overnight

    Overnight: A chance of rain before 2am, then a chance of snow after 5am.  Snow level 5000 feet lowering to 3700 feet. Partly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    Low: 23 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow before 2pm, then a chance of snow after 5pm.  Partly sunny, with a high near 40. West wind 5 to 9 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    High: 40 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly between 8pm and 11pm.  Mostly cloudy, with a low around 19. West wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Snow Likely

  • Tuesday

    Tuesday: A 40 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 18 mph.

    High: 40 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 24. West wind 3 to 8 mph. Winds could gust as high as 22 mph.

    Low: 24 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely before 11am, then rain likely.  Snow level rising to 5600 feet in the afternoon. Partly sunny, with a high near 49. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely.  Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely

  • Thursday

    Thursday: Rain.  High near 48. Chance of precipitation is 80%.

    High: 48 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely before 8pm, then rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
A chance of rain before 2am, then a chance of snow after 5am. Snow level 5000 feet lowering to 3700 feet. Partly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Monday
A chance of snow before 2pm, then a chance of snow after 5pm. Partly sunny, with a high near 40. West wind 5 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Monday Night
Snow likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 19. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 40 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 18 mph.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24. West wind 3 to 8 mph. Winds could gust as high as 22 mph.
Wednesday
Snow likely before 11am, then rain likely. Snow level rising to 5600 feet in the afternoon. Partly sunny, with a high near 49. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Thursday
Rain. High near 48. Chance of precipitation is 80%.
Thursday Night
Rain likely before 8pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Friday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 49.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 34.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 50.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Sisters OR
 44.37°N 121.63°W (Elev. 3301 ft)
10:15 pm PDT Mar 8, 2026
1am PDT Mar 9, 2026-6pm PDT Mar 15, 2026
 
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Additional Resources

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