Light Storm development has increased over Eastern Boulder County delivering 4/10 ths of rain per hour. No risk at this time and the storm action appears to be moving to the south and building to the East. The storm could be over Lafayette and Louisville within 45-60 minutes. Boulder OEM... read more →
Jun
11
Jun
11
The storm activity currently is isolated to the northern foothills around Lyons and producing .04/10 of an inch which is very light. Storm development to the west and south of Boulder County is light to non-existent at this time. Light storm development is still north of the county but it... read more →
Jun
11
Currently the heaviest rainfall is occurring on the plains over west Longmont, Hygiene and in the foothills around Lefthand Canyon at a rate of around 1/2 inch per hour. All creeks and rivers are holding with in acceptable flows. No reports of flooding due to river or creeks flowing out... read more →
Jun
11
As of 4 p.m. MDT - Creek levels and flows are up all around Boulder County due to recent rains. The Boulder OEM will continue monitoring conditions for any flooding risks or threats. Forecasts can change on a moment's notice. Stayed tuned to the National Weather Service for current conditions. Please... read more →
Jun
11
Weather systems are starting to become active across Colorado and have the ability to cause flash flooding over the next 12-18 hours and cause river flooding to the east over the next 3-4 days. As a result there is a flash flood watch issued by the National Weather Service from 9 a.m. this... read more →
Jun
10
At 4:30pm today the National Weather Service is issuing a Flood Warning for South Boulder Creek. The creek will hit flood stage between late afternoon tomorrow and early morning Friday June 12th. The creek, currently at 4.3ft is expected to crest at 4.5 feet. Residents should prepare as they feel... read more →
Jun
08
Tornado/Flood Damage Disaster Assistance (Boulder and Larimer Counties) Residents of Larimer County who were impacted by severe weather (tornadoes and flooding) on Thursday, June 4 are invited to apply for assistance at the Larimer County Disaster Assistance Center (DAC) on Tuesday, June 9, from 6-8 p.m. in Berthoud (details below).... read more →
Jun
06
The Boulder OEM is actively monitoring weather and will be posting updates to this site if conditions bring threats or risks of flooding or other perils. Please refresh your browser for status updates. National Weather Service reports are constantly changing, so times and locations of weather threats are subject to change. Stay... read more →
Jun
05
OEM staff will continue to monitor weather activity throughout the evening. The main weather patterns of concern tonight are those coming up from the south of Boulder County. Due to increased runoff in South Boulder Creek around Marshall and Eldorado Springs, the creek is expected to crest or spill out of its banks... read more →
Jun
05
At 4:15pm June 5, 2015, the National Weather Service issued a Flood Warning for South Boulder Creek in Eldorado Springs. The creek will hit flood stage between 10 pm tonight and 6 am tomorrow. The creek, currently at 4.3ft is expected to crest at 4.5ft and stay at that level... read more →