Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

64°F

18°C

Humidity 25%
Wind Speed WSW 13 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 23 Mar 04:55 PM PDT
Extended Forecast for

4 Miles NE Sisters OR

  • Tonight

    Tonight: A slight chance of rain between 8pm and 11pm.  Mostly cloudy, with a low around 40. Light west wind.  Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Rain likely, mainly after 2pm.  Mostly cloudy, with a high near 62. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 34 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 36. West wind 5 to 13 mph, with gusts as high as 33 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm.  Snow level 4900 feet lowering to 3500 feet. Mostly sunny, with a high near 48. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 26 mph.  Chance of precipitation is 40%.

    High: 48 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm.  Partly cloudy, with a low around 23. West wind 6 to 11 mph becoming light  in the evening. Winds could gust as high as 26 mph.  Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of rain between 8pm and 11pm. Mostly cloudy, with a low around 40. Light west wind. Chance of precipitation is 20%.
Tuesday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 62. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 36. West wind 5 to 13 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of rain before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Snow level 4900 feet lowering to 3500 feet. Mostly sunny, with a high near 48. Light west wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 40%.
Wednesday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Partly cloudy, with a low around 23. West wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 38.
Monday
A chance of rain. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Sisters OR
 44.34°N 121.5°W (Elev. 3199 ft)
4:45 pm PDT Mar 23, 2026
5pm PDT Mar 23, 2026-6pm PDT Mar 30, 2026
 
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Additional Resources

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