National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will bring heavy rain to opposite coasts of the U.S. on Wednesday, one affecting the Pacific Northwest and northern California and the other New England. There is a risk of flash flooding across both areas, with 2-4 inches of rainfall, with isolated higher amounts, possible by Thursday morning.
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Hazardous Weather Conditions

Current Conditions

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Boulder CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Tonight

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

Low: 40 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 76 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 46 °F

Friday

Sunny

Sunny

High: 78 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Saturday

Sunny

Sunny

High: 78 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 44 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 72 °F

Sunday
Night

Slight Chance Showers

Slight Chc
Showers

Low: 41 °F

Detailed Forecast

  • Tonight A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 40. Northwest wind 6 to 11 mph becoming light west in the evening. Winds could gust as high as 18 mph.
  • Thursday Mostly sunny, with a high near 76. Southwest wind around 6 mph.
  • Thursday Night Mostly clear, with a low around 46. West wind around 7 mph.
  • Friday Sunny, with a high near 78. West southwest wind around 6 mph becoming light and variable.
  • Friday Night Mostly clear, with a low around 45. East wind around 5 mph becoming light and variable after midnight.
  • Saturday Sunny, with a high near 78.
  • Saturday Night Mostly clear, with a low around 44.
  • Sunday Mostly sunny, with a high near 72.
  • Sunday Night A slight chance of showers. Partly cloudy, with a low around 41.
  • Monday A slight chance of showers. Partly sunny, with a high near 56.
  • Monday Night A slight chance of showers. Partly cloudy, with a low around 33.
  • Tuesday Mostly sunny, with a high near 56.
  • Tuesday Night Partly cloudy, with a low around 34.
  • Wednesday Mostly sunny, with a high near 62.