Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

SISTERS (K6K5)

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

34°F

1°C

Humidity	59%
Wind Speed	WSW 18 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	21°F (-6°C)
Visibility	NA
Wind Chill	23°F (-5°C)
Last update	27 Dec 07:55 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

8 Miles NNW Mount Bachelor OR

Today
High: 15 °F
Chance Snow
and Blustery
Tonight
Low: 12 °F
Slight Chance
Snow
Sunday
High: 24 °F
Mostly Sunny
Sunday Night
Low: 18 °F
Mostly Cloudy
Monday
High: 30 °F
Mostly Sunny
Monday Night
Low: 23 °F
Mostly Cloudy
Tuesday
High: 32 °F
Partly Sunny
Tuesday Night
Low: 25 °F
Partly Cloudy
Wednesday
High: 34 °F
Mostly Sunny

Detailed Forecast

Today

A 40 percent chance of snow before 1pm. Partly sunny, with a high near 15. Wind chill values as low as -7. Blustery, with a northwest wind 13 to 22 mph, with gusts as high as 28 mph.

Tonight

A slight chance of snow between 7pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 12. Wind chill values as low as zero. North wind 6 to 8 mph. Chance of precipitation is 20%.

Sunday

Mostly sunny, with a high near 24. Northeast wind around 8 mph becoming south in the afternoon.

Sunday Night

Mostly cloudy, with a low around 18. South wind 11 to 16 mph, with gusts as high as 20 mph.

Monday

Mostly sunny, with a high near 30. South wind 9 to 15 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

Monday Night

Mostly cloudy, with a low around 23.

Tuesday

Partly sunny, with a high near 32.

Tuesday Night

Partly cloudy, with a low around 25.