Cool and dry for much of the Central Plains and Rockies. Showers over the Great Lakes and Ohio Valley.

Unsettled weather conditions are likely across portions of the Great Lakes and Ohio Valley, with scattered to numerous showers. Expect cool and mostly dry conditions across much of the central U.S. and extending westward towards the Rocky Mountains. A few showers will be possible over the Pacific Northwest. Showers will also be possible over mountainous areas of Arizona and New Mexico. Read More >

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

81°F

27°C

Humidity 16%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 27 Sep 5:36 pm MDT
Extended Forecast for

Arapahoe Peak CO

  • Tonight

    Tonight: Mostly clear, with a low around 36. West northwest wind around 6 mph becoming calm.

    Mostly Clear

    Low: 36 °F

  • Wednesday

    Wednesday: Sunny, with a high near 53. Southeast wind 5 to 13 mph, with gusts as high as 21 mph.

    Sunny

    High: 53 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 36. Breezy, with a southeast wind 7 to 15 mph becoming north northwest in the evening. Winds could gust as high as 24 mph.

    Partly Cloudy
    and Breezy

    Low: 36 °F

  • Thursday

    Thursday: A chance of rain and snow showers after noon. Some thunder is also possible.  Partly sunny, with a high near 51. Breezy, with a west wind 9 to 15 mph becoming south in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Mostly Sunny
    and Breezy
    then Chance
    Rain/Snow

    High: 51 °F

  • Thursday
    Night

    Thursday Night: A chance of rain and snow showers, mainly before midnight. Some thunder is also possible.  Mostly cloudy, with a low around 37. West wind 9 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    Chance
    Rain/Snow

    Low: 37 °F

  • Friday

    Friday: A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible.  Mostly cloudy, with a high near 50. Chance of precipitation is 50%.

    Chance
    Rain/Snow
    then Chance
    T-storms

    High: 50 °F

  • Friday
    Night

    Friday Night: A chance of rain showers before midnight, then a chance of rain and snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 35. Chance of precipitation is 50%.

    Chance
    T-storms then
    Chance
    Rain/Snow

    Low: 35 °F

  • Saturday

    Saturday: A chance of rain and snow showers. Some thunder is also possible.  Partly sunny, with a high near 49.

    Chance
    Rain/Snow

    High: 49 °F

  • Saturday
    Night

    Saturday Night: A chance of rain and snow showers before midnight, then a slight chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 32.

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

    Low: 32 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 36. West northwest wind around 6 mph becoming calm.
Wednesday
Sunny, with a high near 53. Southeast wind 5 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 36. Breezy, with a southeast wind 7 to 15 mph becoming north northwest in the evening. Winds could gust as high as 24 mph.
Thursday
A chance of rain and snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 51. Breezy, with a west wind 9 to 15 mph becoming south in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow showers, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 37. West wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Friday
A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Mostly cloudy, with a high near 50. Chance of precipitation is 50%.
Friday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Saturday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 49.
Saturday Night
A chance of rain and snow showers before midnight, then a slight chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32.
Sunday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 51.
Sunday Night
A chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 30. Breezy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 46. Breezy.
Monday Night
A slight chance of snow showers. Mostly cloudy, with a low around 27. Breezy.
Tuesday
A chance of snow showers. Partly sunny, with a high near 40. Breezy.
Click Map For Forecast
Point Forecast:
Arapahoe Peak CO
 40.02°N 105.65°W (Elev. 12680 ft)
3:16 pm MDT Sep 27, 2016
5pm MDT Sep 27, 2016-6pm MDT Oct 4, 2016
 
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