Boulder Flood 2013
Boulder Channel 1 coverage of the 2013 Boulder flood . We have one video feed of live emergency scanner traffic. Another live channel is our Mobile channel where we go around Boulder with live broadcasts of various scenes of the flooding. Plus , video coverage, photos and news stories.
More rain to come this evening
Sep 14th
Flash Flood Watch in Northeastern Colorado
Active for next 1 day, 8 hours Locations: Boulder And Jefferson Counties Below … Show more
Posted 5 hours, 47 minutes ago – National Weather Service
- How likely:
- How soon:
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The original text for this alert has been automatically reformatted to correct capitalization.
Potential for flash flooding in the mountains, and in and near the foothills this afternoon through Sunday afternoon.
A weak upper level trough will move slowly across the area this afternoon through Sunday. Meanwhile a cool front will move across Northeast Colorado late tonight and increase upslope flow.
Scattered showers and thunderstorms will develop this afternoon and linger into the early evening hours. Rainfall amounts will range from one quarter inch to one half inch. However stronger thunderstorms could produce up to an inch or more of rain in less than 45 minutes in a few locations.
There will be a lull in activity this evening however rain and a few thunderstorms may increase in the northern foothills and mountain areas north of I-70 after midnight as upslope flow develops. Additional rainfall amounts of one half inch to one inch may occur between midnight and 6 am Sunday morning in some locations. For Sunday there will be periods of rain along with a few thunderstorms in the mountains and in and near the foothills. Additional rainfall amounts of 1 to 2 inches could occur in some locations by late Sunday afternoon.
Thus if this additional heavy rainfall occurs then there could be more flash flooding as the ground is extremely saturated.
Flash Flood Watch in effect from noon MDT today through Sunday afternoon.
The National Weather Service in Denver has issued a Flash Flood Watch for portions of central Colorado, North Central Colorado and northeast Colorado, including the following areas, in central Colorado, Jefferson and West Douglas Counties above 6000 feet/gilpin/clear Creek/northeast Park counties below 9000 feet and south and southeast grand/west Central and Southwest Boulder/gilpin/clear Creek/summit/north and West Park counties above 9000 feet. In North Central Colorado, Larimer County below 6000 feet/northwest Weld County, Larimer and Boulder counties between 6000 and 9000 feet and South and East Jackson/larimer/north and northeast Grand/northwest Boulder counties above 9000 feet. In Northeast Colorado, Boulder and Jefferson counties below 6000 feet/west Broomfield County.
- From noon MDT today through Sunday afternoon.
- Additional rainfall amounts of 1 to 2 inches with up to 3 inches will be possible in the mountains, and in and near the foothills through Sunday afternoon. At this time the best chance of heavier rainfall appears to be from late tonight through Sunday afternoon. However Scatttered thunderstorms this afternoon into the early evening hours could produce up to an inch of rain in less than 45 minutes in some locations which could lead to flash flooding as well.
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New list of Longmont road closures
Sep 13th
Residents are advised to stay home or at a safe, indoor location. Residents of South Longmont will find road travel to be extremely difficult as there are no known roads open between South Longmont and I-25.
An updated road closure map is available on the City of Longmont’s website.
Longmont cut in half; evacuations requested
Sep 13th
City of Longmont officials are also requesting that residents in neighborhoods and subdivisions south of Quail Road between Main Street and 119th Street due to flooding along Dry Creek. They are asked to evacuate to Niwot high School.
National Guard troops will be gathering with heavy, high-clearance vehicles on Highway 66 west of Longmont to assess the highway into the Town of Lyons and determine if it is safe and possible to enter and take out people who have been trapped there since Wednesday. All roads into and out of Lyons have been washed out or underwater for the past two days.
Officials urge all Boulder County residents to stay home if at all possible. And if they must drive, do not cross any standing or moving water in roadways.
source from oem.
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