Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

79°F

26°C

Humidity 8%
Wind Speed W 9 G 16 mph
Barometer 30.02 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 20 Apr 2:15 pm MDT
Extended Forecast for

4 Miles W Boulder CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 74. Light and variable wind becoming southwest around 5 mph.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. West wind 3 to 6 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. Calm wind becoming east southeast 5 to 7 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 53. Light and variable wind becoming west around 6 mph in the evening.

    Low: 53 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. Breezy, with a southwest wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 75 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. Breezy.

    Low: 41 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 59. Windy.

    High: 59 °F

    Windy. Mostly
    Sunny then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain showers before 3am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Chance
    Showers and
    Breezy then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow showers before 9am, then a chance of rain and snow showers between 9am and noon, then rain showers likely after noon. Some thunder is also possible.  Partly sunny, with a high near 57.

    High: 57 °F

    Chance
    Rain/Snow
    then Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 74. Light and variable wind becoming southwest around 5 mph.
Tonight
Mostly clear, with a low around 51. West wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 76. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 53. Light and variable wind becoming west around 6 mph in the evening.
Wednesday
Mostly sunny, with a high near 75. Breezy, with a southwest wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 41. Breezy.
Thursday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 59. Windy.
Thursday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 35. Breezy.
Friday
A chance of snow showers before 9am, then a chance of rain and snow showers between 9am and noon, then rain showers likely after noon. Some thunder is also possible. Partly sunny, with a high near 57.
Friday Night
Rain and snow showers likely before 3am, then a chance of snow showers. Mostly cloudy, with a low around 31.
Saturday
Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 49.
Saturday Night
Rain and snow showers likely. Mostly cloudy, with a low around 32.
Sunday
Rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Boulder CO
 40.04°N 105.34°W (Elev. 6194 ft)
12:47 pm MDT Apr 20, 2026
2pm MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database