Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

66°F

19°C

Humidity 45%
Wind Speed W 16 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 16 Jun 07:55 PM PDT
Extended Forecast for

Mt Jefferson OR

  • Tonight

    Tonight: Mostly clear, with a low around 35. West wind 13 to 21 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 47. West wind 10 to 16 mph, with gusts as high as 21 mph.

    High: 47 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. Breezy, with a west wind 16 to 22 mph, with gusts as high as 26 mph.

    Low: 36 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 44. Breezy, with a west wind 15 to 23 mph, with gusts as high as 28 mph.

    High: 44 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Breezy, with a west wind 20 to 25 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 30 mph.

    Low: 31 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Snow showers likely, mainly after 11am.  Partly sunny, with a high near 33. Breezy.  Chance of precipitation is 60%.

    High: 33 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Snow showers.  Low around 27. Breezy.  Chance of precipitation is 90%.

    Low: 27 °F

    Snow Showers
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 35. West wind 13 to 21 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 47. West wind 10 to 16 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 36. Breezy, with a west wind 16 to 22 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 44. Breezy, with a west wind 15 to 23 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 31. Breezy, with a west wind 20 to 25 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 30 mph.
Juneteenth
Sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 29. Breezy.
Friday
Snow showers likely, mainly after 11am. Partly sunny, with a high near 33. Breezy. Chance of precipitation is 60%.
Friday Night
Snow showers. Low around 27. Breezy. Chance of precipitation is 90%.
Saturday
Snow showers. Mostly cloudy, with a high near 31. Breezy.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 29. Breezy.
Sunday
A chance of snow showers. Partly sunny, with a high near 37.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 33.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Mt Jefferson OR
 44.67°N 121.81°W (Elev. 9183 ft)
8:17 pm PDT Jun 16, 2025
8pm PDT Jun 16, 2025-6pm PDT Jun 23, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database