USA / Boulder
Saturday, August 29, 2026

Boulder, US

overcast clouds

67°
Feels like 65°
H: 70° L: 63°
overcast clouds
🍃

Smart Outdoor Advice

Perfect weather for outdoor activities! Enjoy the comfortable conditions.

Hourly Forecast

6 AM

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67°

40%

9 AM

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65°

44%

12 PM

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62°

44%

3 PM

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72°

32%

6 PM

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80°

22%

9 PM

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79°

30%

12 AM

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79°

39%

3 AM

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75°

46%

Air Quality Index

1

Good

Air quality index is good in Boulder.

PM2.5

1.9

PM10

3.7

O₃

48.5

NO₂

3.2

CO

80.6

Verified Station: KBDU

Official METAR Observation

From Boulder Municipal Airport, CO

77°F

Fair

Wind

Southeast at 4.6 MPH (4 KT)

Pressure

30.16 inHg

Humidity

32%

Last Update

Last Update on Aug 28 2026, 10:55 pm MDT

Data Source: NOAA's National Weather Service

Humidity

40%

Dew Point

55°

Wind Speed

5mph

Gusts

6mph

Sunrise

12:25 PM

Sunset

01:40 AM

Pressure

1017hPa

Visibility

6.2mi

5-Day Extended Outlook

Sat, Aug 29

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72°

overcast clouds

80° 60°

Sun, Aug 30

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57°

overcast clouds

80° 57°

Mon, Aug 31

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60°

overcast clouds

76° 59°

Tue, Sep 01

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55°

overcast clouds

82° 55°

Wed, Sep 02

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59°

few clouds

82° 59°

Thu, Sep 03

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66°

broken clouds

81° 66°

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Weather Details for Boulder, US

What is the weather in Boulder?

The current weather in Boulder is overcast clouds. Local conditions are updated in real-time to provide the most accurate Boulder weather data.

What is the temperature in Boulder?

The current temperature in Boulder is 67°F (19°C). Looking for the Boulder temperature today? Expect a high of 70°F and a low of 63°F.

Is there a weather forecast for Boulder?

Yes, our Boulder forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about Boulder humidity, wind speeds, and barometric pressure.

Current Conditions & Alerts

Monitor Boulder current weather including visibility of 6.2 miles and atmospheric pressure of 1017 hPa.