Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

55°F

13°C

Humidity 40%
Wind Speed SSW 9 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 32°F (0°C)
Visibility NA
Last update 17 Mar 08:55 PM PDT
Extended Forecast for

5 Miles NNW Suttle Lake OR

  • Tonight

    Tonight: Mostly clear, with a low around 41. West wind around 11 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. West wind 11 to 16 mph, with gusts as high as 32 mph.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. Southwest wind 9 to 16 mph, with gusts as high as 32 mph.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 60. Southwest wind 9 to 16 mph, with gusts as high as 30 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45. Southwest wind 8 to 17 mph, with gusts as high as 32 mph.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of rain, mainly after 11am.  Mostly sunny, with a high near 58.

    High: 58 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely before 2am, then rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 33. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain and snow likely, becoming all snow after 8am.  Mostly sunny, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 41. West wind around 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 58. West wind 11 to 16 mph, with gusts as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 44. Southwest wind 9 to 16 mph, with gusts as high as 32 mph.
Thursday
Sunny, with a high near 60. Southwest wind 9 to 16 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 45. Southwest wind 8 to 17 mph, with gusts as high as 32 mph.
Friday
A 40 percent chance of rain, mainly after 11am. Mostly sunny, with a high near 58.
Friday Night
Rain likely before 2am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Rain and snow likely, becoming all snow after 8am. Mostly sunny, with a high near 42. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 26.
Sunday
A slight chance of snow. Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 28.
Monday
A chance of rain and snow. Partly sunny, with a high near 49.
Monday Night
A chance of rain and snow. Snow level 5700 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 34.
Tuesday
Snow. Mostly cloudy, with a high near 43. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Suttle Lake OR
 44.5°N 121.79°W (Elev. 5049 ft)
9:30 pm PDT Mar 17, 2026
9pm PDT Mar 17, 2026-6pm PDT Mar 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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