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

48°F

9°C

Humidity 49%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 18 Mar 01:55 AM PDT
Extended Forecast for

Suttle Lake OR

  • Overnight

    Overnight: Mostly clear, with a low around 41. Southwest wind around 5 mph.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Southwest wind 6 to 11 mph, with gusts as high as 31 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. Southwest wind 5 to 9 mph becoming light  in the evening. Winds could gust as high as 31 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 26 mph.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. West wind 5 to 10 mph becoming light southwest  in the evening. Winds could gust as high as 29 mph.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of rain after 11am.  Mostly sunny, with a high near 65.

    High: 65 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely

  • Saturday

    Saturday: A chance of rain before 8am, then a chance of rain and snow between 8am and 2pm, then a slight chance of rain after 2pm.  Partly sunny, with a high near 50. Chance of precipitation is 50%.

    High: 50 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 41. Southwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 67. Southwest wind 6 to 11 mph, with gusts as high as 31 mph.
Wednesday Night
Partly cloudy, with a low around 40. Southwest wind 5 to 9 mph becoming light in the evening. Winds could gust as high as 31 mph.
Thursday
Mostly sunny, with a high near 67. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 41. West wind 5 to 10 mph becoming light southwest in the evening. Winds could gust as high as 29 mph.
Friday
A 30 percent chance of rain after 11am. Mostly sunny, with a high near 65.
Friday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Saturday
A chance of rain before 8am, then a chance of rain and snow between 8am and 2pm, then a slight chance of rain after 2pm. Partly sunny, with a high near 50. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 28.
Monday
A slight chance of rain. Snow level 4100 feet rising to 5600 feet in the afternoon. Partly sunny, with a high near 56.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Tuesday
Rain, possibly mixed with snow. Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Suttle Lake OR
 44.42°N 121.73°W (Elev. 3599 ft)
2:47 am PDT Mar 18, 2026
3am PDT Mar 18, 2026-6pm PDT Mar 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database