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Boulder, CO 80303 Weather
Current conditions
Observed at Broomfield / Jeffco · 1 hr ago
Forecast
10-day-
Thursday
A chance of rain showers after noon. Mostly cloudy. High near 73, with temperatures falling to around 71 in the afternoon. South southwest wind around 5 mph. Chance of precipitation is 30%.
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Thursday Night
A chance of rain showers. Mostly cloudy. Low around 54, with temperatures rising to around 56 overnight. West southwest wind around 3 mph. Chance of precipitation is 30%.
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Friday
Mostly sunny, with a high near 79. South southwest wind 3 to 8 mph.
National Weather Service forecast updated 5 hrs ago.
Hourly
Hourly forecast- Now53°
- 9 AM57°
- 10 AM62°
- 11 AM65°
- 12 PM67°19%
- 1 PM70°19%
- 2 PM71°19%
- 3 PM71°26%
- 4 PM72°26%
- 5 PM71°26%
- 6 PM68°27%
- 7 PM67°27%
- 8 PM63°27%
- 9 PM63°19%
- 10 PM62°19%
- 11 PM60°19%
- Fri12 AM60°22%
- 1 AM61°22%
- 2 AM60°22%
- 3 AM59°15%
- 4 AM56°15%
- 5 AM56°15%
- 6 AM56°
- 7 AM54°
10-day forecast
Details- TonightOct 21Cloudy52°
- TodayOct 22Mostly Cloudy then Chance Rain Showers27%54°73°
- FriOct 23Mostly Sunny10%47°79°
- SatOct 24Chance Rain Showers66%40°56°
- SunOct 25Chance Rain Showers60%40°53°
- MonOct 26Chance Rain Showers27%37°56°
- TueOct 27Mostly Sunny39°62°
- WedOct 28Mostly Sunny65°
- ThuOct 29Mostly sunny31°47°
- FriOct 30Partly cloudy29°60°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Boulder
More weather news-
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Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Forecast
- ThuModerate
Denver-Boulder, CO reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyBoulder, records since 1893. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Denver 35 km
- Aurora 45 km
- Lakewood 35 km
- Thornton 27 km
- Westminster 24 km
- Arvada 25 km
- Centennial 55 km
- Highlands Ranch 54 km
- Longmont 23 km
- Loveland 47 km
- Broomfield 15 km
- Commerce City 33 km
Forecasters' discussion
From the National Weather Service office in BOU, issued 8 hrs ago
Key Messages
- Warm and dry conditions continue across the lower elevations for the next few days, with scattered light rain and snow showers across the higher elevations.
- An uncertain precipitation forecast, but cooler, wetter weather likely returns this weekend.
- At least a brief warm-up likely sometime next week.
Bou Watches
None.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.