Boulder County, CO
Alerts
There was an error loading the map. Please wait a moment and try refreshing the page.
Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.
In effect from Wednesday 11/04 2:00 PM MST – Thursday 11/05 2:00 AM MST
Issued by NWS Denver CO
What
Snow expected. Total snow accumulations between 3 and 10 inches with localized higher amounts possible for the Mosquito Range.
Where
The Mountains of Summit County, the Mosquito Range, and the Indian Peaks, and South Park.
When
From 2 PM Wednesday to 2 AM MST Thursday.
Impacts
Travel could be difficult. Roads will become slippery in spots, including for the US 285 corridor. The hazardous conditions will impact the Wednesday evening commute.
What to Do
Slow down and use caution while traveling. The latest road conditions for Colorado can be obtained by calling 5 1 1 or by going to www.cotrip.org.
Areas Impacted
- South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet
- Central and Southeast Park County
Tips to Stay Safe
A Winter Weather Advisory means that your area can expect or is seeing some amount of snow, ice, or sleet. Weather conditions may be inconvenient or even dangerous.
- Plan for any travel to take extra time.
- Slow down and use caution while driving.
- Stay tuned for updates here or through local radio and news.
Briefings
From the Forecaster
Extended Outlook
Created by the NWS Denver/Boulder WFO
Near-normal to below-normal high temperatures will continue for the next two days across the urban corridor and plains. Rain and snow showers will form across the mountains and foothills, primarily south of I-70, Wednesday afternoon and into Wednesday night. Snow accumulations will be the highest in western Park County, impacting travel conditions Wednesday evening in this area. Precipitation will clear out of the area by Thursday morning, leaving mostly clear to partly cloudy skies.
Seven-day Weather Risk Overview
The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.
|
|
|
|
|
|
|
|
|
|---|---|---|---|---|---|---|---|
| risk level |
|
|
|
|
|
|
|