Boulder and Longmont Anticipate Record-Late First Snowfalls This Weekend
Residents of Boulder and Longmont are gearing up for what could be the latest first snowfall on record this weekend. Anticipated to begin on Friday evening, the snowfall may bring 1 to 3 inches, according to Accuweather.
Snowfall Records and Historical Context
This winter marks a significant moment for both cities. Until this year, the latest first snowfall record was November 17. With the expected snowfall this Friday, Boulder will break its record by 11 days, logging 216 days since its last snowfall. Longmont, with an even longer gap of 224 days, will also set a new record.
- Boulder: Last snowfall on April 11, 2023
- Longmont: Last snowfall on April 3, 2023
- Previous record for latest snowfall: November 17
Weather Forecast for the Weekend
This weekend’s temperatures are predicted to remain below freezing. On Saturday, Boulder is expected to reach a high of 28 degrees, while Longmont may hit 30 degrees. By Sunday, Boulder could see only 26 degrees and Longmont 29 degrees.
- Saturday Highs:
- Boulder: 28°F
- Longmont: 30°F
- Sunday Highs:
- Boulder: 26°F
- Longmont: 29°F
Low temperatures are expected to dip into the low teens by Sunday morning, prompting residents to prepare for winter conditions.
Impact of Weather Patterns
This year’s late snowfall can be attributed to a persistent high-pressure system over Colorado, which kept warm weather in place. However, as a Pacific cold front moves through, cooler temperatures are finally expected.
The snowfall records for Boulder date back to 1948, while Longmont’s records started in 1990, as noted by local retired meteorologist Dave Larison. As the weather changes, both communities will await the anticipated winter wonderland, marking a memorable start to the season.
