National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will continue to bring heavy rain to opposite coasts of the U.S. on Thursday. One system is affecting the Pacific Northwest and northern California while the other affects New England. There is a risk of flash flooding across parts of New England on Thursday where Flash Flood Watches are in effect.
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Hazardous Weather Conditions

Current Conditions

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2 Miles ESE Sioux City IA

7 Day Forecast

For More Weather Information:

Sioux Falls, SD Local Forecast Office

Tonight

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 47 °F

Thursday

Sunny

Sunny

High: 71 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 48 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 75 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Saturday

Sunny

Sunny

High: 71 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 46 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 68 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 51 °F

Detailed Forecast

  • Tonight A chance of showers, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 47. South wind around 5 mph becoming west northwest after midnight. Chance of precipitation is 40%.
  • Thursday Sunny, with a high near 71. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
  • Thursday Night Mostly clear, with a low around 48. South southeast wind 5 to 10 mph.
  • Friday Mostly sunny, with a high near 75. South wind 5 to 10 mph becoming northwest in the afternoon.
  • Friday Night Mostly clear, with a low around 45. West northwest wind around 5 mph.
  • Saturday Sunny, with a high near 71.
  • Saturday Night Mostly clear, with a low around 46.
  • Sunday Mostly sunny, with a high near 68.
  • Sunday Night Partly cloudy, with a low around 51.
  • Monday A slight chance of rain. Partly sunny, with a high near 64. Chance of precipitation is 20%.
  • Monday Night A slight chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 20%.
  • Tuesday Mostly sunny, with a high near 56.
  • Tuesday Night Mostly clear, with a low around 37.
  • Wednesday Mostly sunny, with a high near 59.