Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

34°F

1°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 30 Mar 09:55 AM PDT
Extended Forecast for

3 Miles ESE Suttle Lake OR

Winter Storm Watch April 1, 05:00am until April 2, 05:00pm
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: A 30 percent chance of snow, mainly between 2pm and 5pm.  Partly sunny, with a high near 47. Light northeast wind.

    High: 47 °F

    Chance Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 8pm.  Mostly cloudy, with a low around 26. Light and variable wind.

    Low: 26 °F

    Chance Snow

  • Tuesday

    Tuesday: A chance of snow before 11am, then rain likely.  Snow level rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 51. Light and variable wind.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 51 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain.  Snow level 4200 feet rising to 4900 feet in the afternoon. High near 48. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain before 8pm, then snow, possibly mixed with rain between 8pm and 11pm, then snow after 11pm.  Low around 25. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow before 5pm, then snow, possibly mixed with rain.  High near 44. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 44 °F

    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 8pm, then a chance of snow.  Snow level 3400 feet. Partly cloudy, with a low around 22. Chance of precipitation is 40%.

    Low: 22 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am.  Snow level rising to 5400 feet in the afternoon. Sunny, with a high near 57.

    High: 57 °F

    Slight Chance
    Snow then
    Sunny

Detailed Forecast

Today
A 30 percent chance of snow, mainly between 2pm and 5pm. Partly sunny, with a high near 47. Light northeast wind.
Tonight
A 40 percent chance of snow, mainly after 8pm. Mostly cloudy, with a low around 26. Light and variable wind.
Tuesday
A chance of snow before 11am, then rain likely. Snow level rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 51. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. Snow level 4200 feet rising to 4900 feet in the afternoon. High near 48. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain before 8pm, then snow, possibly mixed with rain between 8pm and 11pm, then snow after 11pm. Low around 25. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow before 5pm, then snow, possibly mixed with rain. High near 44. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday Night
A chance of rain and snow before 8pm, then a chance of snow. Snow level 3400 feet. Partly cloudy, with a low around 22. Chance of precipitation is 40%.
Friday
A 20 percent chance of snow before 11am. Snow level rising to 5400 feet in the afternoon. Sunny, with a high near 57.
Friday Night
Clear, with a low around 28.
Saturday
Sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Suttle Lake OR
 44.4°N 121.7°W (Elev. 3330 ft)
10:16 am PDT Mar 30, 2026
11am PDT Mar 30, 2026-6pm PDT Apr 5, 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