National Weather Service United States Department of Commerce

Flash flooding possible for parts of Upper Midwest

A slow-moving weather system progressing from the northern Plains to the Great Lakes will bring excessive rainfall and a risk of flash flooding to portions of the Upper Midwest on Friday. The heaviest rainfall is expected from central Iowa northeastward across southeastern Minn. and into Wisc. Rainfall totals of 1-2 inches, with locally-higher amounts, are possible through Saturday morning.
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Current Conditions

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Dupont WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

This
Afternoon

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 71 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 54 °F

Saturday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 67 °F

Saturday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 53 °F

Sunday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 69 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 56 °F

Labor
Day

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 71 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 53 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 73 °F

Detailed Forecast

  • This Afternoon A 20 percent chance of showers. Mostly cloudy, with a high near 71. West wind around 6 mph.
  • Tonight Mostly cloudy, with a low around 54. West northwest wind 5 to 8 mph becoming south after midnight.
  • Saturday A 20 percent chance of showers. Cloudy, with a high near 67. Southwest wind 5 to 8 mph.
  • Saturday Night A 20 percent chance of showers. Mostly cloudy, with a low around 53. Southwest wind 9 to 13 mph.
  • Sunday A 20 percent chance of showers. Mostly cloudy, with a high near 69. West southwest wind around 7 mph.
  • Sunday Night A 40 percent chance of showers. Mostly cloudy, with a low around 56.
  • Labor Day A 20 percent chance of showers. Mostly cloudy, with a high near 71.
  • Monday Night Mostly cloudy, with a low around 53.
  • Tuesday Partly sunny, with a high near 73.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 52.
  • Wednesday A chance of showers. Mostly cloudy, with a high near 73.
  • Wednesday Night Mostly cloudy, with a low around 53.
  • Thursday Partly sunny, with a high near 72.