Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

37°F

3°C

Humidity 64%
Wind Speed ENE 6 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 11 Mar 03:55 AM PDT
Extended Forecast for

3 Miles WSW Camp Sherman OR

Winter Weather Advisory March 11, 04:44am until March 11, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 11, 04:44am until March 11, 05:00pm

    NOW until 5:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 31 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain.  Snow level 4000 feet rising to 5500 feet in the afternoon. High near 47. Southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 55 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 37. West wind 18 to 21 mph, with gusts as high as 55 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain

  • Thursday

    Thursday: Rain.  High near 49. West wind 16 to 21 mph, with gusts as high as 50 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 38. Southwest wind 10 to 15 mph, with gusts as high as 48 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain

  • Friday

    Friday: Rain.  High near 50. Chance of precipitation is 80%.

    High: 50 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 35. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Saturday

    Saturday: Rain before 11am, then a chance of rain and snow between 11am and 5pm, then a chance of rain after 5pm.  Snow level 5500 feet lowering to 3900 feet. High near 49. Chance of precipitation is 80%.

    High: 49 °F

    Rain/Snow
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Rain likely, possibly mixed with snow, mainly after 5am. Snow level 3500 feet. Mostly cloudy, with a steady temperature around 31. South wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Rain. Snow level 4000 feet rising to 5500 feet in the afternoon. High near 47. Southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain. Low around 37. West wind 18 to 21 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 49. West wind 16 to 21 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 38. Southwest wind 10 to 15 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 50. Chance of precipitation is 80%.
Friday Night
Rain. Low around 35. Chance of precipitation is 90%.
Saturday
Rain before 11am, then a chance of rain and snow between 11am and 5pm, then a chance of rain after 5pm. Snow level 5500 feet lowering to 3900 feet. High near 49. Chance of precipitation is 80%.
Saturday Night
A slight chance of rain before 8pm, then a slight chance of rain and snow. Snow level 4000 feet lowering to 3500 feet after midnight . Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Sunday
A chance of rain and snow before 11am, then a chance of rain. Snow level 3600 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 56.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 36.
Monday
A slight chance of rain. Partly sunny, with a high near 68.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 39.
Tuesday
A chance of rain. Partly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Camp Sherman OR
 44.45°N 121.68°W (Elev. 3087 ft)
4:20 am PDT Mar 11, 2026
4am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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