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

Portland, Portland-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.

Overcast

54°F

12°C

Humidity	66%
Wind Speed	N 0 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	13 Apr 12:00 PM PDT

More Information:

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

Extended Forecast for

4 Miles ENE Troutdale OR

This Afternoon
High: 56 °F
Showers
Likely
Tonight
Low: 43 °F
Chance
Showers
Tuesday
High: 53 °F
Windy. Chance
Showers then
Rain
Tuesday Night
Low: 39 °F
Rain and Very
Windy
Wednesday
High: 50 °F
Showers and
Breezy
Wednesday Night
Low: 36 °F
Showers and
Breezy then
Chance
Showers
Thursday
High: 54 °F
Chance
Showers
Thursday Night
Low: 38 °F
Slight Chance
Rain then
Partly Cloudy
Friday
High: 59 °F
Partly Sunny

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 56. West southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers before 10pm, then a slight chance of showers after 4am. Mostly cloudy, with a low around 43. South southwest wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

Tuesday

A chance of showers before 10am, then rain, mainly after 10am. High near 53. Windy, with a south southwest wind 11 to 16 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain. Low around 39. Very windy, with a south southwest wind 24 to 31 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Rain before 11am, then showers between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Snow level 1900 feet. High near 50. Breezy, with a west southwest wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers and possibly a thunderstorm. Snow level 2200 feet lowering to 1500 feet after midnight . Low around 36. Breezy. Chance of precipitation is 90%.

Thursday

A 50 percent chance of showers. Snow level 1400 feet rising to 2700 feet in the afternoon. Partly sunny, with a high near 54.

Thursday Night

A slight chance of rain before 11pm. Partly cloudy, with a low around 38.

Friday

Partly sunny, with a high near 59.

Friday Night

Mostly cloudy, with a low around 39.

Saturday

Partly sunny, with a high near 65.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 46.