National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

34°F

1°C

Humidity 80%
Wind Speed SSW 5 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 10 Mar 11:55 AM PDT
Extended Forecast for

11 Miles NNW Davis Lake OR

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

    NOW until 5:00pm Wed

    Winter Weather Advisory

  • This Afternoon

    High: 29 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow likely, mainly after 2am. Mostly cloudy, with a steady temperature around 26. West wind 6 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow before 2pm, then rain, possibly mixed with snow. High near 39. West wind 7 to 16 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain likely, possibly mixed with snow. Snow level 5700 feet. Mostly cloudy, with a low around 32. West wind 16 to 18 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 11am. Snow level 5600 feet rising to 6400 feet in the afternoon. High near 41. West wind 15 to 20 mph, with gusts as high as 49 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely

  • Friday

    Friday: Rain likely. Snow level 6100 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 45. Chance of precipitation is 70%.

    High: 45 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain before 2am, then rain, possibly mixed with snow. Low around 31. Chance of precipitation is 90%.

    Low: 31 °F

    Rain then
    Rain/Snow

Detailed Forecast

This Afternoon
Snow showers likely, mainly between 2pm and 5pm, then snow likely after 5pm. Partly sunny, with a high near 29. West wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow likely, mainly after 2am. Mostly cloudy, with a steady temperature around 26. West wind 6 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Snow before 2pm, then rain, possibly mixed with snow. High near 39. West wind 7 to 16 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain likely, possibly mixed with snow. Snow level 5700 feet. Mostly cloudy, with a low around 32. West wind 16 to 18 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow, becoming all rain after 11am. Snow level 5600 feet rising to 6400 feet in the afternoon. High near 41. West wind 15 to 20 mph, with gusts as high as 49 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Friday
Rain likely. Snow level 6100 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 45. Chance of precipitation is 70%.
Friday Night
Rain before 2am, then rain, possibly mixed with snow. Low around 31. Chance of precipitation is 90%.
Saturday
Rain, possibly mixed with snow, becoming all snow after 8am. High near 42. Chance of precipitation is 80%.
Saturday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 29.
Sunday
A slight chance of rain and snow. Partly sunny, with a high near 52.
Sunday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 34.
Monday
A slight chance of rain. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Davis Lake OR
 43.76°N 121.92°W (Elev. 5279 ft)
Last Update:
10:15 am PDT Mar 10, 2026
Forecast Valid:
12pm PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation