Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

48°F

9°C

Humidity 57%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 19 Mar 08:55 AM PDT
Extended Forecast for

10 Miles W Sisters OR

  • Today

    Today: Sunny, with a high near 54. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 33 mph.

    High: 54 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 33 mph.

    Low: 44 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: A 20 percent chance of rain after 11am.  Mostly sunny, with a high near 55. Breezy, with a southwest wind 17 to 25 mph, with gusts as high as 33 mph.

    High: 55 °F

    Slight Chance
    Rain and
    Breezy

  • Friday Night

    Friday Night: Rain likely before 2am, then rain likely, possibly mixed with snow.  Snow level 8600 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 34. Breezy, with a west wind 23 to 28 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain Likely
    and Breezy
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Snow likely, mainly before 11am.  Mostly sunny, with a high near 39. West wind 11 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Likely
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow after 5pm.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 54. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 33 mph.
Tonight
Partly cloudy, with a low around 44. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 33 mph.
Friday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 55. Breezy, with a southwest wind 17 to 25 mph, with gusts as high as 33 mph.
Friday Night
Rain likely before 2am, then rain likely, possibly mixed with snow. Snow level 8600 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 34. Breezy, with a west wind 23 to 28 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 11am. Mostly sunny, with a high near 39. West wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
A 30 percent chance of snow after 5pm. Mostly cloudy, with a high near 48.
Monday Night
A chance of rain and snow before 8pm, then a chance of rain. Mostly cloudy, with a low around 39.
Tuesday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 48. Windy.
Tuesday Night
Rain and snow likely. Snow level 7800 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 29. Windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 34. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Sisters OR
 44.26°N 121.75°W (Elev. 6411 ft)
9:45 am PDT Mar 19, 2026
9am PDT Mar 19, 2026-6pm PDT Mar 25, 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