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

43°F

6°C

Humidity 56%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 22 Mar 10:55 AM PDT
Extended Forecast for

10 Miles WSW Sisters OR

  • Today

    Today: Partly sunny, with a high near 47. East wind around 5 mph.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. East wind around 5 mph becoming calm  in the evening.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. Calm wind becoming west around 6 mph in the afternoon.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 39. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 45. Southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 44 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow.  Snow level 8100 feet lowering to 6100 feet after midnight . Low around 31. Breezy.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Rain and snow, becoming all snow after 8am.  High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 11am.  Sunny, with a high near 41.

    High: 41 °F

    Slight Chance
    Snow then
    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 47. East wind around 5 mph.
Tonight
Mostly cloudy, with a low around 34. East wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 50. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 39. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.
Tuesday
Rain. High near 45. Southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, possibly mixed with snow. Snow level 8100 feet lowering to 6100 feet after midnight . Low around 31. Breezy. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow, becoming all snow after 8am. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 21.
Thursday
A 20 percent chance of snow before 11am. Sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Sunny, with a high near 53.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Sisters OR
 44.24°N 121.75°W (Elev. 5404 ft)
10:15 am PDT Mar 22, 2026
11am 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