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Boulder weather
Current conditions and a 14-day forecast for Boulder, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
20°C
Overcast · feels 21°C
Humidity
52%
relative humidity
Wind
7 km/h
10m wind speed
Chance of rain
36%
today
Next 24 hours in Boulder
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 11am | Overcast | 19°C | 1% |
| 12pm | Overcast | 21°C | 1% |
| 1pm | Mainly clear | 23°C | 4% |
| 2pm | Mainly clear | 23°C | 11% |
| 3pm | Moderate drizzle | 22°C | 28% |
| 4pm | Light drizzle | 22°C | 32% |
| 5pm | Overcast | 23°C | 36% |
| 6pm | Partly cloudy | 21°C | 29% |
| 7pm | Moderate drizzle | 21°C | 4% |
| 8pm | Clear sky | 20°C | 3% |
| 9pm | Clear sky | 18°C | 3% |
| 10pm | Clear sky | 17°C | 3% |
| 11pm | Clear sky | 16°C | 2% |
| 12am | Clear sky | 16°C | 1% |
| 1am | Clear sky | 15°C | 1% |
| 2am | Clear sky | 15°C | 1% |
| 3am | Clear sky | 15°C | 1% |
| 4am | Clear sky | 14°C | 1% |
| 5am | Mainly clear | 14°C | 1% |
| 6am | Overcast | 14°C | 1% |
| 7am | Partly cloudy | 15°C | 1% |
| 8am | Clear sky | 16°C | 1% |
| 9am | Clear sky | 17°C | 1% |
| 10am | Clear sky | 18°C | 1% |
14-day forecast for Boulder
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Moderate drizzle | 23° / 12° | 36% |
| Thu, Jul 16 | Light drizzle | 25° / 14° | 58% |
| Fri, Jul 17 | Overcast | 29° / 13° | 58% |
| Sat, Jul 18 | Moderate drizzle | 31° / 12° | 56% |
| Sun, Jul 19 | Overcast | 29° / 13° | 26% |
| Mon, Jul 20 | Overcast | 29° / 13° | 30% |
| Tue, Jul 21 | Light drizzle | 26° / 13° | 42% |
| Wed, Jul 22 | Light drizzle | 28° / 13° | 51% |
| Thu, Jul 23 | Overcast | 31° / 12° | 52% |
| Fri, Jul 24 | Overcast | 28° / 13° | 50% |
| Sat, Jul 25 | Moderate rain showers | 28° / 12° | 31% |
| Sun, Jul 26 | Overcast | 25° / 11° | 22% |
| Mon, Jul 27 | Light drizzle | 26° / 11° | 26% |
| Tue, Jul 28 | Clear sky | 28° / 11° | 26% |
Want more sun and moon detail for Boulder? Use the sun calculator or moon calculator and search for Boulder. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Boulder today?
Current conditions and today's forecast for Boulder, United States are shown above, refreshed regularly through the day.
How accurate is a 14-day forecast?
A forecast is most reliable for the next 3-5 days. Beyond that, temperature and precipitation chances further out are a general trend rather than an exact prediction.
What is Boulder's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Boulder's climate page rather than this live forecast.