National Weather Service United States Department of Commerce

A stalled frontal boundary and ample monsoonal moisture will lead to flash flood potential from the Great Basin to the Great Plains tonight and Tuesday

A stalled frontal boundary will set up along the southern and central Rockies for the next couple of days providing focus for showers and thunderstorms. In addition, ample monsoonal moisture will stream in across the southwest bringing enough moisture to introduce a flash flood threat from the Great Basin and Southwest eastward across the central and southern Rockies into the adjacent Plains.
Read More...

Current Conditions

En Español

Share |

6 Miles SE Troutdale OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Overnight

Clear

Clear

Low: 58 °F

Tuesday

Sunny

Sunny

High: 86 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 58 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 86 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 57 °F

Thursday

Sunny

Sunny

High: 84 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 57 °F

Friday

Sunny

Sunny

High: 82 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 58 °F

Detailed Forecast

  • Overnight Clear, with a low around 58. Light southwest wind.
  • Tuesday Sunny, with a high near 86. Calm wind becoming west 5 to 7 mph in the afternoon.
  • Tuesday Night Mostly clear, with a low around 58. West northwest wind 5 to 9 mph becoming calm in the evening.
  • Wednesday Mostly sunny, with a high near 86. Calm wind becoming northwest around 6 mph in the afternoon.
  • Wednesday Night Mostly clear, with a low around 57. West wind 3 to 7 mph.
  • Thursday Sunny, with a high near 84.
  • Thursday Night Mostly clear, with a low around 57.
  • Friday Sunny, with a high near 82.
  • Friday Night Mostly clear, with a low around 58.
  • Saturday Sunny, with a high near 88.
  • Saturday Night Mostly clear, with a low around 58.
  • Sunday Sunny, with a high near 84.
  • Sunday Night Partly cloudy, with a low around 57.
  • Monday Mostly sunny, with a high near 83.