Travel / Drive
- Rating
- Great
- Reason
- Clear roads — ideal for a drive (Morning is best)
Weekend Weather Forecast - Boulder
Weekend weather in Boulder. Saturday high 30°C (86°F). Sunday high 33°C (91°F).
Weekend Hourly Forecast
Fri·11 Sep
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48-Hour Weekend Forecast Chart
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Fri11 Sep
Sat12 Sep
Sun13 Sep
Weekend Activity Outlook
Outdoor Sports
- Rating
- Fair
- Reason
- Playable but conditions are tricky
Home / Laundry
- Rating
- Great
- Reason
- High wind (41 km/h) — excellent drying
Outdoor Events
- Rating
- Great
- Reason
- Clear skies — perfect for weddings or outdoor gatherings
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Boulder is forecast to reach a high of 30°C this weekend, with an overnight low around 13°C. That's 3° above the long-term average high of 27°C for this time of year. It continues a recent pattern — 24 of the last 28 days with published data have run warmer than normal. Expect little chance of rain (3% probability) and a gentle breeze averaging 13 km/h. Air quality is currently good (AQI 22), with no notable outdoor health concerns.
Today vs Normal
31°C+4° above normal
The long-term average high for today is 27°C.
24 of the last 28 days with published data ran above normal.
It continues that pattern - today's forecast is also running above normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air Quality
Good
Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.