Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

41°F

5°C

Humidity	70%
Wind Speed	SW 4 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Wind Chill	38°F (3°C)
Last update	26 Nov 02:15 AM PST

More Information:

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

Extended Forecast for

2 Miles N Cascade Summit OR

Overnight
Low: 32 °F
Chance Rain
Wednesday
High: 45 °F
Chance Rain
Wednesday Night
Low: 32 °F
Partly Cloudy
then Chance
Snow
Thanksgiving Day
High: 43 °F
Chance
Rain/Snow
then Chance
Rain
Thursday Night
Low: 29 °F
Rain/Snow
Likely
Friday
High: 38 °F
Chance
Rain/Snow
Friday Night
Low: 23 °F
Mostly Cloudy
then Chance
Snow
Saturday
High: 39 °F
Chance Snow
Saturday Night
Low: 22 °F
Slight Chance
Snow then
Partly Cloudy

Detailed Forecast

Overnight

A 40 percent chance of rain. Snow level 8500 feet. Mostly cloudy, with a low around 32. Calm wind.

Wednesday

A 50 percent chance of rain. Snow level 9100 feet lowering to 8000 feet in the afternoon . Partly sunny, with a high near 45. Light and variable wind.

Wednesday Night

A 30 percent chance of snow after 4am. Snow level 6200 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 32. Southeast wind around 5 mph becoming calm in the evening. Little or no snow accumulation expected.

Thanksgiving Day

A chance of rain and snow before 10am, then a chance of rain. Snow level 5900 feet rising to 7000 feet. Mostly cloudy, with a high near 43. Southwest wind 8 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Thursday Night

Rain likely before 10pm, then snow likely, possibly mixed with rain. Snow level 5900 feet. Mostly cloudy, with a low around 29. West wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday

A chance of rain and snow before 7am, then a chance of snow between 7am and 1pm, then a chance of rain and snow after 1pm. Snow level 5600 feet. Partly sunny, with a high near 38. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Friday Night

A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 23. Little or no snow accumulation expected.

Saturday

A chance of snow, mainly before 10am. Partly sunny, with a high near 39.

Saturday Night

A slight chance of snow before 10pm. Partly cloudy, with a low around 22.

Sunday

Mostly sunny, with a high near 36.

Sunday Night

Partly cloudy, with a low around 22.

Monday

Sunny, with a high near 43.