Today has a real shower chance.
- Rain
- 61%
- Humidity
- 60–100%
- Wind
- 16 mph
Current concerns
Outdoor planning
Now
- 34°Rain And Snow Showers Likely61% rain100% humidityGusts 6 mph
- 36°Chance Rain And Snow Showers50% rain92% humidityGusts 9 mph
- 39°Chance Rain And Snow Showers50% rain79% humidityGusts 12 mph
- 40°Chance Rain And Snow Showers50% rain79% humidityGusts 15 mph
- 42°Slight Chance Rain And Snow Showers18% rain70% humidityGusts 16 mph
- 43°Slight Chance Rain And Snow Showers18% rain65% humidityGusts 16 mph
- 43°Slight Chance Rain And Snow Showers18% rain65% humidityGusts 15 mph
- 45°Mostly Cloudy4% rain60% humidityGusts 13 mph
- 43°Partly Sunny4% rain65% humidityGusts 12 mph
- 43°Mostly Sunny4% rain60% humidityGusts 7 mph
- 40°Mostly Clear0% rain62% humidityGusts 3 mph
- 35°Mostly Clear0% rain69% humidityGusts 6 mph
- 33°Mostly Clear0% rain69% humidityGusts 6 mph
- 32°Mostly Clear0% rain69% humidityGusts 7 mph
- 30°Mostly Clear0% rain69% humidityGusts 7 mph
- 30°Mostly Clear0% rain66% humidityGusts 6 mph
- 30°Mostly Clear0% rain63% humidityGusts 6 mph
- 29°Mostly Clear0% rain63% humidityGusts 6 mph
- 28°Mostly Clear0% rain63% humidityGusts 6 mph
- 28°Mostly Clear0% rain60% humidityGusts 6 mph
- 27°Mostly Clear0% rain57% humidityGusts 6 mph
- 27°Mostly Clear0% rain55% humidityGusts 6 mph
- 27°Sunny0% rain65% humidityGusts 3 mph
- 26°Sunny0% rain65% humidityGusts 3 mph
A little farther out
The next five days
Friday looks fairly quiet.
- Rain
- 0%
- Humidity
- 39–65%
- Wind
- 10 mph
Saturday looks fairly quiet.
- Rain
- 0%
- Humidity
- 20–50%
- Wind
- 20 mph
Sunday looks fairly quiet.
- Rain
- 3%
- Humidity
- 23–51%
- Wind
- 16 mph
Monday looks fairly quiet.
- Rain
- 3%
- Humidity
- 34–56%
- Wind
- 10 mph
- 45° / 30°Today has a real shower chance.61% rain · Humidity 60–100% · Wind 16 mph
- 52° / 26°Friday looks fairly quiet.0% rain · Humidity 39–65% · Wind 10 mph
- 68° / 36°Saturday looks fairly quiet.0% rain · Humidity 20–50% · Wind 20 mph
- 64° / 42°Sunday looks fairly quiet.3% rain · Humidity 23–51% · Wind 16 mph
- 62° / 41°Monday looks fairly quiet.3% rain · Humidity 34–56% · Wind 10 mph
Environmental watch
Air quality + smoke
Air quality
Denver-Boulder area · Updated Thu 8:25 AMNo fresh outlook yet.
Sky check
No plume detected overhead
Satellite view · Updated Thu 6:45 AMAir near ground42 · Good US AQI
Rain, in motion · Past four hours
Sugarloaf radar
An active official alert is in effect. Its affected area is described above the briefing.
Radar animation for Sugarloaf, covering the past four hours. A marked spot changes the map view, not the forecast on this page.
Outdoor fire check
Thinking about a backyard fire?
Weather is less concerning around 4 PM–7 PM.
Humidity stays higher and winds stay lighter for at least three hours.
Next 12 hoursChoose a time to see what is driving the concern.
Check local rules. Weather is only part of the decision. Check city, county, and land-manager fire restrictions before lighting any outdoor fire.
Nearby regional view
Explore Boulder
About 5 miles away, the Boulder hub looks more deeply at Boulder, CO. It reflects that wider area rather than Sugarloaf’s exact conditions.
About these readingsSources and local limits
Weather
Forecasts, alerts, and radar come from NOAA and the National Weather Service.
Air quality
This reading describes Denver-Boulder area, about 21 miles away. Conditions can differ at this exact spot.
Smoke
Satellite imagery shows smoke overhead. It cannot tell us how much smoke has reached breathing level.
This page represents Sugarloaf, CO, so conditions can vary from street to street. Environmental data: AirNow · participating air agencies · preliminary real-time US AQI · NOAA Hazard Mapping System · satellite-observed smoke.