Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

41°F

5°C

Humidity	90%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	11 Apr 05:15 PM PDT

More Information:

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

Extended Forecast for

5 Miles NNE Chemult OR

Tonight
Low: 32 °F
Showers
Sunday
High: 44 °F
Rain/Snow
Likely then
Rain/Snow
Sunday Night
Low: 31 °F
Rain/Snow
Monday
High: 45 °F
Snow Showers
then
Rain/Snow
Monday Night
Low: 26 °F
Chance
Rain/Snow
then Mostly
Cloudy
Tuesday
High: 50 °F
Slight Chance
Snow Showers
then Slight
Chance
Rain/Snow
Tuesday Night
Low: 30 °F
Rain/Snow
Likely then
Snow Likely
Wednesday
High: 42 °F
Rain/Snow
Wednesday Night
Low: 20 °F
Snow

Detailed Forecast

Tonight

Showers. Snow level 6500 feet lowering to 5600 feet after midnight . Low around 32. South wind 6 to 11 mph becoming light. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain and snow showers. Snow level 4800 feet rising to 5400 feet in the afternoon. High near 44. South wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday Night

Rain, possibly mixed with snow showers, becoming all snow after 2am. Snow level 5400 feet lowering to 4700 feet after midnight . Low around 31. West wind 6 to 9 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday

Snow showers before 2pm, then rain showers. High near 45. West wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday Night

A chance of rain showers, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 26. West wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday

A slight chance of snow showers after 11am, mixing with rain after 2pm. Partly sunny, with a high near 50. Chance of precipitation is 20%.

Tuesday Night

A chance of rain and snow before 11pm, then snow likely. Snow level 5600 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday

Snow before 11am, then rain and snow between 11am and 2pm, then snow after 2pm. Cloudy, with a high near 42.

Wednesday Night

Snow, mainly before 11pm. Mostly cloudy, with a low around 20.

Thursday

A chance of snow. Mostly sunny, with a high near 44.

Thursday Night

Mostly clear, with a low around 19.

Friday

Sunny, with a high near 54.

Friday Night

Partly cloudy, with a low around 25.