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 >

Hazardous Weather Conditions

Winter Storm Warning in effect from April 14, 05:00 PM PDT until April 16, 05:00 AM PDT

Current conditions at

BOULDER CREEK (BOFO3)

Lat: 44.72194°NLon: 122.00306°WElev: 3543.0ft.

39°F

4°C

Humidity	98%
Wind Speed	W 2 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	13 Apr 11:58 AM PDT

More Information:

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

Extended Forecast for

3 Miles NNW Mt Jefferson OR

Winter Storm Warning April 14, 05:00pm until April 16, 05:00am

Click here for hazard details and duration

Winter Storm Warning

This Afternoon
High: 31 °F
Snow Showers
Likely and
Breezy
Tonight
Low: 25 °F
Breezy.
Chance Snow
Showers then
Mostly Cloudy
Tuesday
High: 32 °F
Windy. Slight
Chance Snow
Showers then
Heavy Snow
Tuesday Night
Low: 27 °F
Heavy Snow
and Windy
Wednesday
High: 30 °F
Heavy Snow
and Windy
Wednesday Night
Low: 22 °F
Snow Showers
and Windy
Thursday
High: 29 °F
Snow Showers
and Breezy
Thursday Night
Low: 22 °F
Chance Snow
and Windy
Friday
High: 39 °F
Slight Chance
Snow

Detailed Forecast

This Afternoon

Snow showers likely, mainly before 2pm. Mostly cloudy, with a high near 31. Breezy, with a west wind 18 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 25. Breezy, with a west southwest wind 15 to 17 mph, with gusts as high as 28 mph. New snow accumulation of around an inch possible.

Tuesday

A slight chance of snow showers before 1pm, then snow likely, mainly after 3pm. The snow could be heavy at times. Mostly cloudy, with a high near 32. Windy, with a southwest wind 17 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 27. Windy, with a west southwest wind 24 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Wednesday

Snow before 11am, then snow showers after 11am. The snow could be heavy at times. High near 30. Windy, with a west wind 20 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Wednesday Night

Snow showers. Low around 22. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow showers. High near 29. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 22. Windy.

Friday

A slight chance of snow. Mostly sunny, with a high near 39.

Friday Night

Mostly cloudy, with a low around 27.

Saturday

A slight chance of snow. Partly sunny, with a high near 45.