National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Light Rain

46°F

8°C

Humidity 100%
Wind Speed NE 8 mph
Barometer 30.14 in
Dewpoint 46°F (8°C)
Visibility 5.00 mi
Wind Chill42°F (6°C)
Last update 14 Oct 4:55 am MDT
Extended Forecast for

Boulder CO

  • Overnight

    Overnight: Showers. Steady temperature around 43. Light northeast wind. Chance of precipitation is 100%.

    Low: 43 °F

    Showers

  • Wednesday

    Wednesday: Showers. High near 44. Northeast wind 3 to 6 mph. Chance of precipitation is 100%.

    High: 44 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain. Low around 38. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%.

    Low: 38 °F

    Rain

  • Thursday

    Thursday: Rain likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 53. Light north wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 70%.

    High: 53 °F

    Rain Likely
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. Light and variable wind.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers. Steady temperature around 43. Light northeast wind. Chance of precipitation is 100%.
Wednesday
Showers. High near 44. Northeast wind 3 to 6 mph. Chance of precipitation is 100%.
Wednesday Night
Rain. Low around 38. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%.
Thursday
Rain likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 53. Light north wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 70%.
Thursday Night
Mostly clear, with a low around 31. Light and variable wind.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40.02°N 105.25°W (Elev. 5358 ft)
Last Update:
12:46 am MDT Oct 14, 2026
Forecast Valid:
5am MDT Oct 14, 2026-6pm MDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation