Boulder 7-day Weather Forecast

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Boulder 7-day weather forecast

Stacker created the forecast for Boulder, Colorado using data from OpenWeather. This week's high is 86 °F on Monday, while the low is 50 °F on Monday. There are expected to be 2 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, May 11

- High of 86 °F, low of 50 °F (12% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 5:49 AM, sunset at 8:05 PM

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Tuesday, May 12

- High of 78 °F, low of 53 °F (26% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 5:48 AM, sunset at 8:06 PM

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Wednesday, May 13

- High of 84 °F, low of 56 °F (20% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 5:47 AM, sunset at 8:07 PM

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Thursday, May 14

- High of 83 °F, low of 58 °F (13% humidity)
- Mostly cloudy with a 29% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:46 AM, sunset at 8:08 PM

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Friday, May 15

- High of 70 °F, low of 55 °F (37% humidity)
- Mostly cloudy with a 81% chance of rain (6 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 5:45 AM, sunset at 8:09 PM

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Saturday, May 16

- High of 81 °F, low of 51 °F (23% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 5:44 AM, sunset at 8:10 PM
- New moon

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Sunday, May 17

- High of 71 °F, low of 54 °F (41% humidity)
- Partly cloudy with a 100% chance of rain (4 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:44 AM, sunset at 8:11 PM