Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Hazardous Weather Conditions

Freeze Warning in effect from April 16, 01:00 AM PDT until April 16, 09:00 AM PDT

Current conditions at

Olympia, Olympia Airport (KOLM)

Lat: 46.97333°NLon: 122.90333°WElev: 203.0ft.

Mostly Cloudy

47°F

8°C

Humidity	55%
Wind Speed	WSW 12 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	42°F (6°C)
Last update	15 Apr 01:54 PM PDT

More Information:

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

Extended Forecast for

6 Miles NNE Rochester WA

Freeze Warning April 16, 01:00am until April 16, 09:00am

Click here for hazard details and duration

Freeze Warning

This Afternoon
High: 48 °F
Showers
Tonight
Low: 31 °F
Showers
Likely then
Frost
Thursday
High: 56 °F
Frost then
Sunny
Thursday Night
Low: 35 °F
Mostly Clear
then Patchy
Frost
Friday
High: 59 °F
Patchy Frost
then Partly
Sunny
Friday Night
Low: 39 °F
Mostly Cloudy
Saturday
High: 64 °F
Mostly Cloudy
Saturday Night
Low: 45 °F
Chance Rain
Sunday
High: 66 °F
Chance Rain

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. High near 48. West wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 10pm. Widespread frost, mainly after 2am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 31. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 56. Light south southwest wind becoming west 5 to 10 mph in the afternoon.

Thursday Night

Patchy frost after 4am. Otherwise, mostly clear, with a low around 35. West wind 5 to 10 mph becoming light southwest after midnight.

Friday

Patchy frost before 8am. Otherwise, partly sunny, with a high near 59. Calm wind.

Friday Night

Mostly cloudy, with a low around 39.

Saturday

Mostly cloudy, with a high near 64.

Saturday Night

A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 45.