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.

44°F

7°C

Humidity	64%
Wind Speed	SW 5 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Wind Chill	41°F (5°C)
Last update	13 Apr 11:15 AM PDT

More Information:

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

Extended Forecast for

4 Miles SSE Chemult OR

This Afternoon
High: 47 °F
Chance
Rain/Snow
Tonight
Low: 23 °F
Partly Cloudy
Tuesday
High: 52 °F
Increasing
Clouds
Tuesday Night
Low: 30 °F
Rain/Snow
Likely then
Snow Likely
Wednesday
High: 43 °F
Snow
Wednesday Night
Low: 18 °F
Snow Showers
then Chance
Snow Showers
Thursday
High: 41 °F
Chance Snow
Thursday Night
Low: 16 °F
Mostly Clear
Friday
High: 54 °F
Sunny

Detailed Forecast

This Afternoon

A chance of rain and snow showers before 1pm, then a chance of rain showers. Snow level 5400 feet. Partly sunny, with a high near 47. West wind around 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tonight

Partly cloudy, with a low around 23. West northwest wind 5 to 7 mph becoming calm in the evening.

Tuesday

Increasing clouds, with a high near 52. Light south wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

Tuesday Night

A chance of rain before 8pm, then a chance of rain and snow between 8pm and 11pm, then snow likely after 11pm. Snow level 5700 feet lowering to 4900 feet. Mostly cloudy, with a low around 30. West southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday

Snow. High near 43. South southwest wind around 11 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow showers, mainly before 11pm. Low around 18. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday

A 50 percent chance of snow. Partly sunny, with a high near 41. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly clear, with a low around 16.

Friday

Sunny, with a high near 54.

Friday Night

Partly cloudy, with a low around 24.

Saturday

Partly sunny, with a high near 58.