Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

BLACK ROCK (OKFO3)

Lat: 43.52831°NLon: 121.81601°WElev: 4891.0ft.

23°F

-5°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	29 Dec 06:15 AM PST

More Information:

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

Extended Forecast for

2 Miles NW Cascade Summit OR

Today
High: 39 °F
Mostly Sunny
Tonight
Low: 28 °F
Partly Cloudy
Tuesday
High: 44 °F
Sunny
Tuesday Night
Low: 29 °F
Mostly Clear
Wednesday
High: 45 °F
Partly Sunny
Wednesday Night
Low: 32 °F
Chance
Showers
New Year's Day
High: 40 °F
Rain Likely
Thursday Night
Low: 33 °F
Rain Likely
Friday
High: 41 °F
Rain/Snow
Likely

Detailed Forecast

Today

Mostly sunny, with a high near 39. East southeast wind around 10 mph.

Tonight

Partly cloudy, with a low around 28. East southeast wind around 8 mph.

Tuesday

Sunny, with a high near 44. East southeast wind 6 to 8 mph.

Tuesday Night

Mostly clear, with a low around 29. Southeast wind around 5 mph.

Wednesday

Partly sunny, with a high near 45. Southeast wind around 5 mph becoming calm in the afternoon.

Wednesday Night

A chance of showers, mainly between 10pm and 4am, then a chance of rain after 4am. Snow level 6500 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

New Year's Day

Rain likely, mainly after 10am. Snow level 7200 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Rain likely. Snow level 7000 feet. Mostly cloudy, with a low around 33.

Friday

Rain and snow likely. Snow level 6400 feet. Mostly cloudy, with a high near 41.

Friday Night

Rain and snow likely, becoming all snow after 1am. Snow level 5700 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 29.

Saturday

Snow likely. Mostly cloudy, with a high near 39.

Saturday Night

Snow likely. Mostly cloudy, with a low around 29.

Sunday

A chance of snow. Mostly cloudy, with a high near 38.