Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

36°F

2°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 29 Mar 02:55 AM PDT
Extended Forecast for

5 Miles ESE Mt Jefferson OR

  • Overnight

    Overnight: Partly cloudy, with a low around 31. Southwest wind around 9 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 5pm.  Partly sunny, with a high near 39. Breezy, with a west wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Likely
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before 8pm.  Mostly cloudy, with a low around 22. Breezy, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow Likely
    and Breezy
    then Chance
    Snow

  • Monday

    Monday: A 20 percent chance of snow before 11am.  Mostly sunny, with a high near 36. North wind 8 to 11 mph becoming east in the morning.

    High: 36 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. East wind 6 to 14 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 43.

    High: 43 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 35. Chance of precipitation is 100%.

    High: 35 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 25. Breezy.  Chance of precipitation is 100%.

    Low: 25 °F

    Heavy Snow
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 31. Southwest wind around 9 mph.
Sunday
Snow likely, mainly after 5pm. Partly sunny, with a high near 39. Breezy, with a west wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly before 8pm. Mostly cloudy, with a low around 22. Breezy, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 36. North wind 8 to 11 mph becoming east in the morning.
Monday Night
Mostly clear, with a low around 25. East wind 6 to 14 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 43.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 35. Chance of precipitation is 100%.
Wednesday Night
Snow. The snow could be heavy at times. Low around 25. Breezy. Chance of precipitation is 100%.
Thursday
Snow. Cloudy, with a high near 31. Windy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 24. Breezy.
Friday
A slight chance of snow. Mostly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Mt Jefferson OR
 44.67°N 121.68°W (Elev. 5771 ft)
3:46 am PDT Mar 29, 2026
4am PDT Mar 29, 2026-6pm PDT Apr 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database