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

45°F

7°C

Humidity 56%
Wind Speed W 10 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 21 Mar 07:55 AM PDT
Extended Forecast for

3 Miles NNE Mount Bachelor OR

  • Today

    Today: Mostly sunny, with a high near 41. West wind 6 to 8 mph.

    High: 41 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 24. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 48. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 48 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 50. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 50 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain and snow, mainly after 11pm.  Snow level 7300 feet rising to 8100 feet after midnight. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

    Low: 34 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow before 11am, then rain likely between 11am and 5pm, then rain likely, possibly mixed with snow after 5pm.  Mostly cloudy, with a high near 44. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely, becoming all snow after 11pm.  Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

    Low: 28 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday

    Wednesday: Snow likely, mainly before 11am.  Partly sunny, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Snow Likely

Detailed Forecast

Today
Mostly sunny, with a high near 41. West wind 6 to 8 mph.
Tonight
Partly cloudy, with a low around 24. West wind 5 to 7 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 48. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 30. Northeast wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 50. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
A chance of rain and snow, mainly after 11pm. Snow level 7300 feet rising to 8100 feet after midnight. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Tuesday
Rain likely, possibly mixed with snow before 11am, then rain likely between 11am and 5pm, then rain likely, possibly mixed with snow after 5pm. Mostly cloudy, with a high near 44. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow likely, becoming all snow after 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Wednesday
Snow likely, mainly before 11am. Partly sunny, with a high near 38. Chance of precipitation is 60%.
Wednesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Mount Bachelor OR
 44.01°N 121.65°W (Elev. 6867 ft)
4:20 am PDT Mar 21, 2026
8am PDT Mar 21, 2026-6pm PDT Mar 27, 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