Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Current conditions at

BLACK ROCK (OKFO3)

Lat: 43.52828°NLon: 121.816°WElev: 4891.0ft.

42°F

6°C

Humidity	100%
Wind Speed	NNE 1 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	09 Apr 11:15 PM PDT

More Information:

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

Extended Forecast for

8 Miles SSE Willamette Pass OR

Tonight
Low: 41 °F
Chance Rain
Friday
High: 54 °F
Slight Chance
Rain then
Showers
Friday Night
Low: 39 °F
Showers then
Rain/Snow
Likely
Saturday
High: 47 °F
Rain/Snow
then Showers
Saturday Night
Low: 36 °F
Showers then
Chance Rain
Sunday
High: 41 °F
Rain/Snow
then Rain
Sunday Night
Low: 33 °F
Rain/Snow
then Snow
Likely
Monday
High: 40 °F
Snow then
Rain/Snow
Monday Night
Low: 30 °F
Chance
Rain/Snow
then Slight
Chance Snow

Detailed Forecast

Tonight

A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 41. Calm wind.

Friday

Rain and possibly a thunderstorm before 4pm, then showers and possibly a thunderstorm, mainly after 4pm. Snow level 7500 feet rising to 8300 feet in the afternoon. High near 54. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Rain, possibly mixed with snow before 3am, then rain likely between 3am and 5am, then rain likely, possibly mixed with snow after 5am. Some thunder is also possible. Snow level 7400 feet lowering to 6100 feet after midnight . Low around 39. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday

Rain, possibly mixed with snow showers, becoming all rain after 8am. Some thunder is also possible. Snow level 5800 feet rising to 6500 feet in the afternoon. High near 47. Calm wind becoming south southwest 5 to 7 mph in the morning. Chance of precipitation is 100%. Little or no snow accumulation expected.

Saturday Night

Showers and possibly a thunderstorm before 8pm, then rain, mainly between 8pm and 11pm. Snow level 6500 feet lowering to 5700 feet after midnight . Low around 36. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Rain likely before 8am, then rain likely, possibly mixed with snow between 8am and 11am, then rain after 11am. Snow level 5600 feet. High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday Night

Rain before 8pm, then rain and snow between 8pm and 11pm, then snow likely after 11pm. Snow level 5700 feet lowering to 4900 feet after midnight . Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday

Snow before 5pm, then snow, possibly mixed with rain. Mostly cloudy, with a high near 40.

Monday Night

A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 30.

Tuesday

A slight chance of snow before 2pm, then a slight chance of rain. Partly sunny, with a high near 44.

Tuesday Night

A chance of rain and snow. Snow level 5600 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 32.

Wednesday

Snow likely. Mostly cloudy, with a high near 40.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 27.