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

Hazardous Weather Outlook

En Español

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

36°F

2°C

Humidity	60%
Wind Speed	Calm
Barometer	30.18 in
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	20 Nov 8:30 pm MST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Boulder CO

Tonight

Clear
Low: 29 °F
Wednesday

Sunny
High: 59 °F
Wednesday
Night

Clear
Low: 32 °F
Thanksgiving
Day

Partly Sunny
High: 55 °F
Thursday
Night

Partly Cloudy
and Windy
Low: 33 °F
Friday

Sunny and
Windy
High: 55 °F
Friday
Night

Partly Cloudy
Low: 33 °F
Saturday

Chance
Rain/Snow
then Chance
Snow and
Breezy
High: 45 °F
Saturday
Night

Chance Snow
Low: 23 °F

Detailed Forecast

Tonight

Clear, with a low around 29. West wind around 6 mph.

Wednesday

Sunny, with a high near 59. West wind around 6 mph becoming calm in the morning.

Wednesday Night

Clear, with a low around 32. West wind around 7 mph.

Thanksgiving Day

Partly sunny, with a high near 55. West wind around 6 mph.

Thursday Night

Partly cloudy, with a low around 33. Windy, with a west wind 9 to 14 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph.

Friday

Sunny, with a high near 55. Windy.

Friday Night

Partly cloudy, with a low around 33.

Saturday

A chance of rain and snow before noon, then a chance of snow. Partly sunny, with a high near 45. Breezy.

Saturday Night

A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23.

Sunday

Mostly sunny, with a high near 38.

Sunday Night

Mostly clear, with a low around 18.