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

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 60%
Wind Speed W 9 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 21 Mar 08:55 AM PDT
Extended Forecast for

6 Miles ESE Suttle Lake OR

  • Today

    Today: Sunny, with a high near 54. Calm wind becoming west around 6 mph in the afternoon.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 23. West wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain. High near 57. Chance of precipitation is 80%.

    High: 57 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow likely. Partly sunny, with a high near 51. Chance of precipitation is 70%.

    High: 51 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Sunny, with a high near 54. Calm wind becoming west around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 23. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 58. Calm wind.
Sunday Night
Partly cloudy, with a low around 30. Calm wind.
Monday
Partly sunny, with a high near 60. Calm wind.
Monday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 37.
Tuesday
Rain. High near 57. Chance of precipitation is 80%.
Tuesday Night
Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Wednesday
Rain and snow likely. Partly sunny, with a high near 51. Chance of precipitation is 70%.
Wednesday Night
A chance of rain and snow before 11pm. Snow level 4500 feet lowering to 3400 feet after midnight . Partly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Suttle Lake OR
 44.38°N 121.66°W (Elev. 3396 ft)
Last Update:
8:52 am PDT Mar 21, 2026
Forecast Valid:
9am PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation