Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

35°F

2°C

Humidity	99%
Wind Speed	SW 0 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	08 Feb 10:15 AM PST

More Information:

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

Extended Forecast for

4 Miles ESE Cascade Summit OR

Today
High: 42 °F⇓
Rain/Snow
Tonight
Low: 26 °F
Rain/Snow and
Patchy Fog
then Chance
Snow and
Patchy Fog
Monday
High: 40 °F
Chance Snow
and Areas Fog
Monday Night
Low: 22 °F
Mostly Cloudy
then Patchy
Fog
Tuesday
High: 41 °F
Slight Chance
Snow
Tuesday Night
Low: 23 °F
Slight Chance
Snow and Fog
Wednesday
High: 42 °F
Slight Chance
Snow and Fog
Wednesday Night
Low: 23 °F
Patchy Fog
Thursday
High: 43 °F
Slight Chance
Rain/Snow and
Patchy Fog

Detailed Forecast

Today

Rain, possibly mixed with snow before noon, then rain between noon and 1pm, then rain, possibly mixed with snow after 1pm. Snow level 6800 feet lowering to 5500 feet. Temperature falling to around 37 by 5pm. Southwest wind 5 to 8 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain and snow, becoming all snow after 9pm. Patchy fog after 10pm. Low around 26. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Monday

A 40 percent chance of snow, mainly before 10am. Areas of fog before 10am. Otherwise, partly sunny, with a high near 40. Calm wind. Little or no snow accumulation expected.

Monday Night

Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 22. Calm wind.

Tuesday

A 20 percent chance of snow after 10am. Partly sunny, with a high near 41. Calm wind.

Tuesday Night

A 20 percent chance of snow. Widespread fog, mainly between 11pm and 4am. Otherwise, mostly cloudy, with a low around 23.

Wednesday

A 20 percent chance of snow. Widespread fog, mainly before 8am. Otherwise, mostly sunny, with a high near 42.

Wednesday Night

Patchy fog. Otherwise, partly cloudy, with a low around 23.

Thursday

A slight chance of snow after 10am, mixing with rain after 4pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 43.