Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

55°F

13°C

Humidity 37%
Wind Speed N 0 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 14 Jan 01:55 PM PST
Extended Forecast for

9 Miles S Suttle Lake OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 52. Calm wind.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 35. South wind around 8 mph becoming east after midnight.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45. East wind around 11 mph.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. East wind 13 to 15 mph, with gusts as high as 18 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 39. East wind 13 to 15 mph, with gusts as high as 18 mph.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 52. Calm wind.
Tonight
Mostly clear, with a low around 35. South wind around 8 mph becoming east after midnight.
Thursday
Sunny, with a high near 45. East wind around 11 mph.
Thursday Night
Mostly clear, with a low around 27. East wind 13 to 15 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 39. East wind 13 to 15 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 28.
M.L.King Day
Sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Suttle Lake OR
 44.28°N 121.76°W (Elev. 5942 ft)
2:42 pm PST Jan 14, 2026
2pm PST Jan 14, 2026-6pm PST Jan 20, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database