Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

39°F

4°C

Humidity 64%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 22 Mar 09:55 AM PDT
Extended Forecast for

8 Miles SW Sisters OR

  • Today

    Today: Partly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 53. Light southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 39 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain likely, possibly mixed with snow.  Low around 33. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow likely, becoming all snow after 11am.  Snow level 5600 feet lowering to 4800 feet in the afternoon . Mostly sunny, with a high near 46. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before 11pm.  Partly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 52. Calm wind.
Tonight
Mostly cloudy, with a low around 34. Calm wind.
Monday
Partly sunny, with a high near 57. Calm wind.
Monday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 40. Calm wind.
Tuesday
Rain. High near 53. Light southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain before 2am, then rain likely, possibly mixed with snow. Low around 33. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain and snow likely, becoming all snow after 11am. Snow level 5600 feet lowering to 4800 feet in the afternoon . Mostly sunny, with a high near 46. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 23.
Thursday
Sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Sisters OR
 44.19°N 121.64°W (Elev. 4800 ft)
10:15 am PDT Mar 22, 2026
10am PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database