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

Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. 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. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

54°F

12°C

Humidity 46%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 16 Mar 10:55 PM PDT
Extended Forecast for

8 Miles SSW Sisters OR

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 44. Southwest wind around 5 mph.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. Southwest wind around 6 mph becoming calm.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. Southwest wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 65 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. West wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of rain. Partly sunny, with a high near 63.

    High: 63 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 44. Southwest wind around 5 mph.
Tuesday
Partly sunny, with a high near 62. Southwest wind around 6 mph becoming calm.
Tuesday Night
Partly cloudy, with a low around 43. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 65. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 44. West wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 45.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 63.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 40.
Saturday
A chance of rain before 8am, then a chance of rain and snow. Partly sunny, with a high near 53.
Saturday Night
A slight chance of rain. Snow level 6100 feet lowering to 5000 feet after midnight . Partly cloudy, with a low around 30.
Sunday
A slight chance of rain and snow. Snow level rising to 5600 feet in the afternoon. Mostly sunny, with a high near 52.
Sunday Night
A slight chance of rain and snow. Snow level 6000 feet lowering to 4600 feet after midnight . Partly cloudy, with a low around 29.
Monday
A chance of rain and snow. Partly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Sisters OR
 44.17°N 121.61°W (Elev. 4600 ft)
Last Update:
10:15 pm PDT Mar 16, 2026
Forecast Valid:
12am PDT Mar 17, 2026-6pm PDT Mar 23, 2026
 
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Additional Resources

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Chance of Precipitation