Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

63°F

17°C

Humidity	21%
Wind Speed	SSE 5 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	05 Feb 02:15 PM PST

More Information:

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

Extended Forecast for

4 Miles ESE Cascade Summit OR

Tonight
Low: 34 °F
Mostly Clear
Friday
High: 56 °F
Mostly Sunny
Friday Night
Low: 33 °F
Partly Cloudy
Saturday
High: 51 °F
Slight Chance
Rain
Saturday Night
Low: 37 °F
Rain Likely
Sunday
High: 46 °F
Rain
Sunday Night
Low: 28 °F
Rain/Snow
then
Rain/Snow
Likely
Monday
High: 39 °F
Snow Showers
Likely
Monday Night
Low: 24 °F
Chance Snow
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 34. Calm wind.

Friday

Mostly sunny, with a high near 56. Calm wind becoming west around 6 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 33. West wind around 5 mph becoming calm in the evening.

Saturday

A 20 percent chance of rain after 10am. Snow level 6000 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 51. Light south southwest wind becoming southwest 5 to 9 mph in the morning.

Saturday Night

Rain likely, mainly after 4am. Snow level 7300 feet. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain. Snow level 6900 feet. High near 46. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain before 10pm, then rain and snow likely between 10pm and 1am, then snow likely after 1am. Snow level 5600 feet lowering to 4800 feet after midnight . Low around 28. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Monday

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

Monday Night

A chance of snow showers. Mostly cloudy, with a low around 24.

Tuesday

Snow showers likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 37.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 23.

Wednesday

A chance of snow. Partly sunny, with a high near 40.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 24.