Heavy Rain and Mountain Snow For the West Coast; Lake Effect Snow in the Great Lakes

A series of Pacific storms will deliver multiple rounds of heavy rain and mountain snow Wednesday into the Thanksgiving holiday weekend. There is an elevated concern for flash flooding, mudslides and debris flows near wildfire burn scars in California. A weak storm system will cross the Great Lakes Wednesday with accumulating Lake Effect snow. Read More >

Hazardous Weather Conditions

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

0°C

32°F

Humidity 60%
Wind Speed Calm
Barometer 30.14 in
Dewpoint -7°C (19°F)
Visibility 16 km
Last update 21 Nov 4:54 am MST
Extended Forecast for

2 Miles ENE Boulder CO

  • Today

    Today: Sunny, with a high near 15. West wind 5 to 8 km/h becoming calm.

    Sunny

    High: 15 °C

  • Tonight

    Tonight: Clear, with a low around -1. West wind 8 to 10 km/h.

    Clear

    Low: -1 °C

  • Thanksgiving
    Day

    Thanksgiving Day: Partly sunny, with a high near 14. West wind 8 to 11 km/h.

    Partly Sunny

    High: 14 °C

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 2. Windy, with a west wind 14 to 24 km/h increasing to 35 to 45 km/h. Winds could gust as high as 70 km/h.

    Mostly Cloudy
    and Windy

    Low: 2 °C

  • Friday

    Friday: Mostly sunny, with a high near 12. Windy, with a west wind 42 to 48 km/h, with gusts as high as 75 km/h.

    Mostly Sunny
    and Windy

    High: 12 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 2. Breezy.

    Partly Cloudy
    and Breezy

    Low: 2 °C

  • Saturday

    Saturday: A slight chance of rain and snow before 10am, then a slight chance of rain between 10am and 2pm, then a slight chance of snow after 2pm.  Partly sunny, with a high near 8. Windy.  Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow and
    Windy

    High: 8 °C

  • Saturday
    Night

    Saturday Night: A slight chance of snow before 11pm.  Mostly cloudy, with a low around -5. Blustery.

    Slight Chance
    Snow and
    Blustery then
    Mostly Cloudy

    Low: -5 °C

  • Sunday

    Sunday: Mostly sunny, with a high near 4.

    Mostly Sunny

    High: 4 °C

Detailed Forecast

Today
Sunny, with a high near 15. West wind 5 to 8 km/h becoming calm.
Tonight
Clear, with a low around -1. West wind 8 to 10 km/h.
Thanksgiving Day
Partly sunny, with a high near 14. West wind 8 to 11 km/h.
Thursday Night
Mostly cloudy, with a low around 2. Windy, with a west wind 14 to 24 km/h increasing to 35 to 45 km/h. Winds could gust as high as 70 km/h.
Friday
Mostly sunny, with a high near 12. Windy, with a west wind 42 to 48 km/h, with gusts as high as 75 km/h.
Friday Night
Partly cloudy, with a low around 2. Breezy.
Saturday
A slight chance of rain and snow before 10am, then a slight chance of rain between 10am and 2pm, then a slight chance of snow after 2pm. Partly sunny, with a high near 8. Windy. Chance of precipitation is 20%.
Saturday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around -5. Blustery.
Sunday
Mostly sunny, with a high near 4.
Sunday Night
Mostly clear, with a low around -7.
Monday
Sunny, with a high near 4.
Monday Night
Mostly clear, with a low around -7.
Tuesday
Mostly sunny, with a high near 9.
Click Map For Forecast
Point Forecast:
2 Miles ENE Boulder CO
 40.05°N 105.22°W (Elev. 1593 m)
3:13 am MST Nov 21, 2018
5am MST Nov 21, 2018-6pm MST Nov 27, 2018
 
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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