Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

62°F

17°C

Humidity	21%
Wind Speed	SW 4 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	06 Feb 03:15 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: 33 °F
Partly Cloudy
Saturday
High: 50 °F
Slight Chance
Rain then
Chance Rain
Saturday Night
Low: 38 °F
Rain
Sunday
High: 44 °F
Rain then
Rain/Snow
Sunday Night
Low: 28 °F
Rain/Snow
then Snow
Likely
Monday
High: 39 °F
Snow Likely
Monday Night
Low: 24 °F
Slight Chance
Snow
Tuesday
High: 40 °F
Slight Chance
Snow
Tuesday Night
Low: 23 °F
Slight Chance
Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 33. Southwest wind around 6 mph.

Saturday

A 50 percent chance of rain, mainly after 1pm. Snow level 6000 feet rising to 7100 feet in the afternoon. Mostly cloudy, with a high near 50. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.

Saturday Night

Rain. Snow level 7600 feet. Low around 38. South southwest wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain before 4pm, then rain, possibly mixed with snow. Snow level 7200 feet. High near 44. South southwest wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Sunday Night

Rain and snow, becoming all snow after 10pm. Low around 28. West southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Monday

Snow likely, mainly before 10am. Partly sunny, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday Night

A 20 percent chance of snow. Partly cloudy, with a low around 24.

Tuesday

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

Tuesday Night

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

Wednesday

A slight chance of snow. Mostly sunny, with a high near 41.

Wednesday Night

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

Thursday

A chance of rain and snow. Partly sunny, with a high near 44.