Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

30°F

-1°C

Humidity 68%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Last update 27 Feb 10:55 PM PST
Extended Forecast for

5 Miles ESE Mt Jefferson OR

  • Overnight

    Overnight: Partly cloudy, with a low around 35. West wind 7 to 9 mph.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow after 1pm.  Snow level rising to 6300 feet in the afternoon. Mostly cloudy, with a high near 45. South wind 3 to 6 mph.  Chance of precipitation is 20%.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain likely, possibly mixed with snow, mainly after 4am.  Snow level 6700 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 34. West wind around 6 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow, becoming all rain after 4pm.  Mostly cloudy, with a high near 41. West wind around 6 mph becoming north in the morning.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain before 7pm, then a chance of rain and snow between 7pm and 1am, then a chance of snow after 1am.  Snow level 5800 feet. Mostly cloudy, with a low around 33. West wind around 6 mph.  Chance of precipitation is 40%.

    Low: 33 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A 30 percent chance of snow, mainly before 10am.  Mostly sunny, with a high near 46.

    High: 46 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm.  Mostly cloudy, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain before 7pm, then a chance of rain and snow between 7pm and 10pm, then snow after 10pm.  Low around 34. Chance of precipitation is 80%.

    Low: 34 °F

    Rain/Snow
    then Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. West wind 7 to 9 mph.
Saturday
A slight chance of rain and snow after 1pm. Snow level rising to 6300 feet in the afternoon. Mostly cloudy, with a high near 45. South wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday Night
Rain likely, possibly mixed with snow, mainly after 4am. Snow level 6700 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 34. West wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow, becoming all rain after 4pm. Mostly cloudy, with a high near 41. West wind around 6 mph becoming north in the morning. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
A chance of rain before 7pm, then a chance of rain and snow between 7pm and 1am, then a chance of snow after 1am. Snow level 5800 feet. Mostly cloudy, with a low around 33. West wind around 6 mph. Chance of precipitation is 40%.
Monday
A 30 percent chance of snow, mainly before 10am. Mostly sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 32.
Tuesday
A slight chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Tuesday Night
A chance of rain before 7pm, then a chance of rain and snow between 7pm and 10pm, then snow after 10pm. Low around 34. Chance of precipitation is 80%.
Wednesday
Snow. Mostly cloudy, with a high near 35. Breezy.
Wednesday Night
Snow. Mostly cloudy, with a low around 30. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 36.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 30.
Friday
Snow likely. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Mt Jefferson OR
 44.67°N 121.68°W (Elev. 5771 ft)
9:15 pm PST Feb 27, 2026
12am PST Feb 28, 2026-6pm PST Mar 6, 2026
 
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Additional Resources

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