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

LARCH MT. (TR951)

Lat: 45.72306°NLon: 122.34528°WElev: 1150.0ft.

45°F

7°C

Humidity	90%
Wind Speed	NNW 2 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	13 Apr 11:09 AM PDT

More Information:

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

Extended Forecast for

7 Miles NNW Red Rock Ranch WA

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: 39 °F
Rain/Snow and
Breezy
Tonight
Low: 34 °F
Chance
Rain/Snow and
Breezy then
Chance Snow
Showers
Tuesday
High: 38 °F
Windy. Chance
Snow Showers
then
Rain/Snow
Tuesday Night
Low: 31 °F
Rain/Snow and
Windy
Wednesday
High: 34 °F
Snow and
Breezy
Wednesday Night
Low: 29 °F
Snow Showers
and Breezy
then Chance
Snow Showers
Thursday
High: 38 °F
Snow Showers
Likely and
Breezy
Thursday Night
Low: 31 °F
Chance
Rain/Snow
then Partly
Cloudy
Friday
High: 43 °F
Slight Chance
Snow

Detailed Forecast

This Afternoon

Rain, possibly mixed with snow showers, becoming all rain after 3pm. Some thunder is also possible. Snow level 4100 feet. High near 39. Breezy, with a west wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

A chance of rain and snow showers before 3am, then a chance of snow showers. Mostly cloudy, with a low around 34. Breezy, with a west wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Tuesday

Snow likely before 2pm, then rain and snow. High near 38. Windy, with a southwest wind 17 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain, possibly mixed with snow, becoming all snow after 2am. The snow could be heavy at times. Snow level 4000 feet lowering to 3500 feet after midnight . Low around 31. Windy, with a southwest wind 23 to 29 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 34. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Snow showers, mainly before 11pm. Some thunder is also possible. Low around 29. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 38. Breezy. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday Night

A chance of rain and snow before 11pm. Partly cloudy, with a low around 31.

Friday

A slight chance of snow. Partly sunny, with a high near 43.

Friday Night

Mostly cloudy, with a low around 32.

Saturday

Partly sunny, with a high near 51.

Saturday Night

A chance of rain and snow. Snow level 5300 feet. Mostly cloudy, with a low around 38.

Sunday

Rain and snow likely. Snow level 4500 feet. Mostly cloudy, with a high near 42.