National Weather Service United States Department of Commerce

Significant threat for flash floods in the Southwest U.S. this week

Heavy precipitation is expected over portions of the Southwest U.S. this week due to the remnants of weakening Tropical Storm Odile. The heavy rainfall will be concentrated across southern Arizona, southern New Mexico and western Texas where 3 to 6 inches could fall by Thursday, with some locales receiving up to 9 inches. Flash Flood Watches are in effect for much of this area.
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Current Conditions

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5 Miles NE Mount St Helens WA

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 49 °F

Wednesday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 74 °F

Wednesday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 48 °F

Thursday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 66 °F

Thursday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 50 °F

Friday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 69 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 48 °F

Saturday

Sunny

Sunny

High: 78 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 53 °F

Detailed Forecast

  • Tonight Mostly cloudy, with a low around 49. West wind 5 to 8 mph becoming calm in the evening.
  • Wednesday A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 74. Light and variable wind becoming west northwest around 6 mph in the afternoon.
  • Wednesday Night A 40 percent chance of showers. Mostly cloudy, with a low around 48. West northwest wind 3 to 6 mph.
  • Thursday Showers likely, mainly before 11am. Cloudy, with a high near 66. West southwest wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Thursday Night A 30 percent chance of showers, mainly before 11pm. Cloudy, with a low around 50. West northwest wind 5 to 7 mph becoming calm in the evening.
  • Friday A 30 percent chance of showers before 11am. Mostly cloudy, with a high near 69.
  • Friday Night Partly cloudy, with a low around 48.
  • Saturday Sunny, with a high near 78.
  • Saturday Night Mostly clear, with a low around 53.
  • Sunday Sunny, with a high near 79.
  • Sunday Night Mostly clear, with a low around 53.
  • Monday Mostly sunny, with a high near 69.
  • Monday Night Partly cloudy, with a low around 52.
  • Tuesday Mostly sunny, with a high near 68.