Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

46°F

8°C

Humidity	63%
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Wind Chill	44°F (7°C)
Last update	13 Apr 12:15 PM PDT

More Information:

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

Extended Forecast for

2 Miles SSE Chemult OR

This Afternoon
High: 45 °F
Chance
Rain/Snow
Tonight
Low: 22 °F
Partly Cloudy
Tuesday
High: 51 °F
Increasing
Clouds
Tuesday Night
Low: 29 °F
Rain/Snow
then Snow
Wednesday
High: 41 °F
Snow
Wednesday Night
Low: 18 °F
Snow Showers
then Chance
Snow Showers
Thursday
High: 39 °F
Chance Snow
Thursday Night
Low: 15 °F
Mostly Clear
Friday
High: 52 °F
Sunny

Detailed Forecast

This Afternoon

A chance of rain and snow showers before 4pm, then a slight chance of rain showers. Snow level 5400 feet. Partly sunny, with a high near 45. West northwest wind around 7 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tonight

Partly cloudy, with a low around 22. West northwest wind around 6 mph becoming calm in the evening.

Tuesday

Increasing clouds, with a high near 51. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

Tuesday Night

Rain likely before 8pm, then rain and snow likely between 8pm and 11pm, then snow after 11pm. Low around 29. South southwest wind 8 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Wednesday

Snow. High near 41. South southwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow showers, mainly before 11pm. Low around 18. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday

A 50 percent chance of snow. Partly sunny, with a high near 39. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly clear, with a low around 15.

Friday

Sunny, with a high near 52.

Friday Night

Partly cloudy, with a low around 24.

Saturday

Partly sunny, with a high near 58.