National Weather Service United States Department of Commerce

Flash flooding possible across parts of Great Basin and southern Plains

A very wet pattern will persist across the Great Basin and into the southern Plains on Tuesday. Heavy rainfall is expected from southeastern Wyoming across Colorado, northeastern New Mexico into the Texas Panhandle and western Oklahoma. Isolated rainfall rates of 1-2 inches per hour will bring a risk of flash flooding to these areas
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Current Conditions

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Boulder CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

This
Afternoon

Heavy Rain Chance for Measurable Precipitation 60%

Heavy
Rain

High: 79 °F

Tonight

Heavy Rain Chance for Measurable Precipitation 60%

Heavy
Rain

Low: 58 °F

Wednesday

Heavy Rain Chance for Measurable Precipitation 60%

Heavy
Rain

High: 71 °F

Wednesday
Night

Heavy Rain Chance for Measurable Precipitation 50%

Heavy
Rain

Low: 54 °F

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 79 °F

Thursday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 59 °F

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 78 °F

Friday
Night

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

Low: 59 °F

Saturday

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

High: 79 °F

Detailed Forecast

  • This Afternoon Showers and thunderstorms likely, mainly after 4pm. Some of the storms could produce heavy rain. Cloudy, with a high near 79. North wind around 7 mph. Chance of precipitation is 60%.
  • Tonight Showers and thunderstorms likely before 7pm, then showers likely and possibly a thunderstorm after 7pm. Some of the storms could produce heavy rain. Cloudy, with a low around 58. North wind 7 to 9 mph. Chance of precipitation is 60%.
  • Wednesday Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms after 7am. Some of the storms could produce heavy rain. Cloudy, with a high near 71. North wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 60%.
  • Wednesday Night A 50 percent chance of showers and thunderstorms, mainly before 1am. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 54. West wind 5 to 7 mph becoming calm after midnight.
  • Thursday A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 79. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%.
  • Thursday Night A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 59.
  • Friday A 20 percent chance of showers and thunderstorms after 7am. Partly sunny, with a high near 78.
  • Friday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
  • Saturday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79.
  • Saturday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60.
  • Sunday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
  • Sunday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
  • Monday A slight chance of showers and thunderstorms. Partly sunny, with a high near 79.