National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

21°F

-6°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 22 Jan 12:55 AM PST
Extended Forecast for

Mount Bachelor OR

  • Overnight

    Overnight: Mostly clear, with a low around 32. Light northwest wind.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 58. Calm wind.

    High: 58 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 10 percent chance of snow before 7pm. Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 45. Calm wind becoming northeast 5 to 7 mph in the morning.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17. Northeast wind around 7 mph.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 32. Light northwest wind.
Thursday
Increasing clouds, with a high near 58. Calm wind.
Thursday Night
A 10 percent chance of snow before 7pm. Partly cloudy, with a low around 25. Calm wind.
Friday
Sunny, with a high near 45. Calm wind becoming northeast 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 17. Northeast wind around 7 mph.
Saturday
Sunny, with a high near 51.
Saturday Night
Mostly clear, with a low around 21.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Mostly cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Bachelor OR
 43.97°N 121.67°W (Elev. 6867 ft)
Last Update:
1:20 am PST Jan 22, 2026
Forecast Valid:
1am PST Jan 22, 2026-6pm PST Jan 28, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation