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

41°F

5°C

Humidity 56%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 17 Mar 01:55 AM PDT
Extended Forecast for

6 Miles NNW Sisters OR

  • Overnight

    Overnight: Mostly clear, with a low around 40. Southwest wind around 6 mph.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. Southwest wind 5 to 7 mph, with gusts as high as 18 mph.

    High: 66 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. West wind around 5 mph becoming light and variable in the evening.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 21 mph.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of rain, mainly after 11am. Mostly sunny, with a high near 66.

    High: 66 °F

    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 40. Southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 66. Southwest wind 5 to 7 mph, with gusts as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 41. West wind around 5 mph becoming light and variable in the evening.
Wednesday
Mostly sunny, with a high near 69. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 43.
Friday
A 30 percent chance of rain, mainly after 11am. Mostly sunny, with a high near 66.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 37.
Saturday
A chance of rain, mainly before 11am. Partly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 28.
Monday
A slight chance of rain and snow. Snow level 4200 feet rising to 5100 feet in the afternoon. Partly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Sisters OR
 44.37°N 121.63°W (Elev. 3301 ft)
Last Update:
2:30 am PDT Mar 17, 2026
Forecast Valid:
2am PDT Mar 17, 2026-6pm PDT Mar 23, 2026
 
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Additional Resources

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