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

36°F

2°C

Humidity 64%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 09 Mar 09:55 PM PDT
Extended Forecast for

5 Miles ESE Mt Jefferson OR

  • Tonight

    Tonight: Snow likely, mainly after 5am.  Mostly cloudy, with a low around 19. West wind 16 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly after 2pm.  Patchy blowing snow after 11am. Partly sunny, with a high near 28. Breezy, with a west wind 15 to 24 mph, with gusts as high as 37 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Snow.  Patchy blowing snow. Low around 25. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow and
    Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Snow.  Patchy blowing snow before 11am. High near 37. Windy, with a southwest wind 22 to 27 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow.  Low around 36. Very windy, with a west wind 36 to 41 mph, with gusts as high as 55 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 36 °F

    Snow and Very
    Windy

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 2pm.  Snow level rising to 6500 feet in the afternoon. High near 40. Very windy.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 40 °F

    Rain/Snow and
    Very Windy

  • Thursday Night

    Thursday Night: Rain before 2am, then rain likely, possibly mixed with snow.  Snow level 6400 feet. Low around 38. Windy.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 38 °F

    Windy. Rain
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 2pm.  Snow level 6000 feet rising to 6600 feet in the afternoon. High near 41. Windy.  Chance of precipitation is 80%.

    High: 41 °F

    Rain/Snow and
    Windy

  • Friday Night

    Friday Night: Rain before 2am, then rain, possibly mixed with snow.  Snow level 6900 feet. Low around 38. Windy.  Chance of precipitation is 90%.

    Low: 38 °F

    Windy. Rain
    then
    Rain/Snow

Detailed Forecast

Tonight
Snow likely, mainly after 5am. Mostly cloudy, with a low around 19. West wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
Snow likely, mainly after 2pm. Patchy blowing snow after 11am. Partly sunny, with a high near 28. Breezy, with a west wind 15 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow. Patchy blowing snow. Low around 25. Breezy, with a southwest wind 22 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow. Patchy blowing snow before 11am. High near 37. Windy, with a southwest wind 22 to 27 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Low around 36. Very windy, with a west wind 36 to 41 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Rain, possibly mixed with snow, becoming all rain after 2pm. Snow level rising to 6500 feet in the afternoon. High near 40. Very windy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
Rain before 2am, then rain likely, possibly mixed with snow. Snow level 6400 feet. Low around 38. Windy. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 2pm. Snow level 6000 feet rising to 6600 feet in the afternoon. High near 41. Windy. Chance of precipitation is 80%.
Friday Night
Rain before 2am, then rain, possibly mixed with snow. Snow level 6900 feet. Low around 38. Windy. Chance of precipitation is 90%.
Saturday
Rain, possibly mixed with snow, becoming all snow after 8am. Mostly cloudy, with a high near 40. Windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 35. Breezy.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 44.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 40.
Monday
A chance of rain. Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Mt Jefferson OR
 44.67°N 121.68°W (Elev. 5771 ft)
10:37 pm PDT Mar 9, 2026
11pm PDT Mar 9, 2026-6pm PDT Mar 16, 2026
 
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