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. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

57°F

14°C

Humidity 47%
Wind Speed W 14 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 37°F (3°C)
Visibility NA
Last update 20 Mar 12:55 AM PDT
Extended Forecast for

4 Miles S Camp Sherman OR

  • Overnight

    Overnight: Partly cloudy, with a low around 45. Southwest wind around 6 mph.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of rain after 5pm.  Mostly sunny, with a high near 65. Southwest wind 6 to 11 mph, with gusts as high as 28 mph.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before 5am, then a chance of rain and snow.  Mostly cloudy, with a low around 38. West wind 5 to 10 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 38 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 11am, then a slight chance of snow.  Snow level 6900 feet lowering to 4600 feet in the afternoon . Mostly cloudy, then gradually becoming sunny, with a high near 47. West wind 5 to 7 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. West wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 18 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of rain and snow between 11pm and 2am, then a slight chance of rain after 2am.  Mostly cloudy, with a low around 36. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 45. Southwest wind around 6 mph.
Friday
A 10 percent chance of rain after 5pm. Mostly sunny, with a high near 65. Southwest wind 6 to 11 mph, with gusts as high as 28 mph.
Friday Night
A chance of rain before 5am, then a chance of rain and snow. Mostly cloudy, with a low around 38. West wind 5 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow before 11am, then a slight chance of snow. Snow level 6900 feet lowering to 4600 feet in the afternoon . Mostly cloudy, then gradually becoming sunny, with a high near 47. West wind 5 to 7 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
Mostly clear, with a low around 25. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly cloudy, with a high near 54.
Monday Night
A slight chance of rain and snow between 11pm and 2am, then a slight chance of rain after 2am. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Tuesday
A chance of rain. Partly sunny, with a high near 55.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 31.
Wednesday
Rain and snow likely. Partly sunny, with a high near 41.
Wednesday Night
A slight chance of snow. Mostly clear, with a low around 23.
Thursday
Sunny, with a high near 50.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Camp Sherman OR
 44.41°N 121.64°W (Elev. 4564 ft)
10:15 pm PDT Mar 19, 2026
1am PDT Mar 20, 2026-6pm PDT Mar 26, 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