Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

34°F

1°C

Humidity 69%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 15 Mar 09:55 AM PDT
Extended Forecast for

4 Miles NNW Mount Bachelor OR

  • Today

    Today: A chance of snow after 11am, mixing with rain after 2pm.  Snow level rising to 7800 feet. Partly sunny, with a high near 44. Calm wind.  Chance of precipitation is 30%.

    High: 44 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Tonight

    Tonight: A 30 percent chance of rain before 8pm.  Mostly cloudy, with a low around 34. Calm wind becoming south around 6 mph after midnight.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 54. Southwest wind 5 to 7 mph.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. Southwest wind 6 to 10 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of rain after 11am.  Partly sunny, with a high near 56. Southwest wind 7 to 11 mph.

    High: 56 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 11pm.  Partly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain.  Mostly sunny, with a high near 57.

    High: 57 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 20 percent chance of rain.  Partly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A chance of snow after 11am, mixing with rain after 2pm. Snow level rising to 7800 feet. Partly sunny, with a high near 44. Calm wind. Chance of precipitation is 30%.
Tonight
A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 34. Calm wind becoming south around 6 mph after midnight.
Monday
Partly sunny, with a high near 54. Southwest wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 36. Southwest wind 6 to 10 mph.
Tuesday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 56. Southwest wind 7 to 11 mph.
Tuesday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 37.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 57.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 40.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 58.
Thursday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 40.
Friday
A slight chance of rain. Mostly sunny, with a high near 61.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Mount Bachelor OR
 44.03°N 121.72°W (Elev. 5696 ft)
10:27 am PDT Mar 15, 2026
10am PDT Mar 15, 2026-6pm PDT Mar 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database