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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

54°F

12°C

Humidity 13%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 13 Dec 2:54 am MST
Extended Forecast for

Boulder CO

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 38. West wind around 11 mph.

    Partly Cloudy

    Low: 38 °F

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then becoming sunny, with a high near 54. West wind 5 to 7 mph becoming east in the afternoon.

    Sunny

    High: 54 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of rain and snow before 8pm, then snow likely.  Mostly cloudy, with a low around 27. East northeast wind 3 to 5 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Chance
    Rain/Snow
    then Snow
    Likely

    Low: 27 °F

  • Thursday

    Thursday: A 20 percent chance of snow showers before 10am.  Partly sunny, with a high near 40. Light and variable wind becoming north 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

    High: 40 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 23. West wind 3 to 6 mph.

    Mostly Clear

    Low: 23 °F

  • Friday

    Friday: Mostly sunny, with a high near 55.

    Mostly Sunny

    High: 55 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 33.

    Partly Cloudy

    Low: 33 °F

  • Saturday

    Saturday: A slight chance of rain and snow showers between noon and 4pm, then a slight chance of snow showers after 4pm.  Partly sunny, with a high near 47.

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

    High: 47 °F

  • Saturday
    Night

    Saturday Night: A chance of snow showers.  Mostly cloudy, with a low around 22.

    Chance Snow
    Showers

    Low: 22 °F

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 38. West wind around 11 mph.
Wednesday
Mostly cloudy through mid morning, then becoming sunny, with a high near 54. West wind 5 to 7 mph becoming east in the afternoon.
Wednesday Night
A slight chance of rain and snow before 8pm, then snow likely. Mostly cloudy, with a low around 27. East northeast wind 3 to 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 20 percent chance of snow showers before 10am. Partly sunny, with a high near 40. Light and variable wind becoming north 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 23. West wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 33.
Saturday
A slight chance of rain and snow showers between noon and 4pm, then a slight chance of snow showers after 4pm. Partly sunny, with a high near 47.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Mostly clear, with a low around 26.
Monday
Sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Sunny, with a high near 56.
Click Map For Forecast
Point Forecast:
Boulder CO
 40.02°N 105.25°W (Elev. 5358 ft)
2:43 am MST Dec 13, 2017
3am MST Dec 13, 2017-6pm MST Dec 19, 2017
 
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