Author: BoulderCAST Team (Page 4 of 43)

This post had major contributions from at least two members of our team. The more meteorologists the better, right?

Winter Weather Update: Rain changes to wet snow Tuesday night across the lower elevations, but it’s the Mountains that will really get hammered!

Get ready, Colorado! A major winter storm is on the horizon, promising to blanket the Mountains with up to 30 inches of snow and transform ski resorts into powder paradises. But that’s not all—rain will turn to snow in the Denver Metro area Tuesday night, potentially disrupting the Wednesday morning commute. Curious about the full forecast and how it might impact your Thanksgiving plans? Read on as we discuss the timing of the change-over to snow, the expected snowfall totals for everyone and when travel may be most impacted.

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October 2024 Graphical Weather Review: Wrapping up the driest May to October period ever recorded in Boulder!

October was yet another exceptionally warm and dry month in the Front Range, with most areas landing more than six degrees above average while receiving very little if any precipitation. The period of May to October only produced 4.64″ of precipitation in Boulder, the driest such stretch in recorded history. It’s no surprise that drought has further expanded across the region. In contrast to our boring weather, space-related activity was booming in October with multiple nights of auroras lighting up Colorado’s skies and a multi-week comet display. Here’s a quick and colorful graphical recap of our weather during October and how it relates to climatology.

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Winter Storm Recap: Impressive week-long snow & water totals will ease the Front Range drought

The well-advertised late-week winter storm delivered widespread wet snow to the entire Denver Metro area and nearby Foothills Thursday into Saturday, with some rain mixing in at times across the warmer northern tier. We review the soupy snowfall totals from this final bout of winter weather that put a bow on the lengthy cold and snowy week in the Front Range. We also discuss the shift back to sunny and dry conditions for the upcoming week.

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Thursday PM Update: The never-ending winter storm returns Friday with heavy snow dumping on the Front Range again, but temperatures will be a problem for some… (Updated)

After already delivering a thick blanket of snowfall earlier in the week, the very same storm system is set to boomerang back north and slam eastern Colorado once again with widespread precipitation Friday into Saturday. With temperatures not as cold as last time, the storm’s impact will vary across the region, with plenty of heavy snow to go around, but also unfortunately with chilly rain spoiling the party a bit for northern cities. We discuss expected snowfall amounts, potential travel impacts, and the unique meteorological conditions contributing to what will be an extreme event for some parts of eastern Colorado to end the week.

Premium Storm Update (11/9/24 9:00 AM): The faucet of Gulf of Mexico moisture is on full blast into Colorado today! Moderate to heavy snow is beginning across the Front Range NOW and will continue through early Saturday, at times mixing with rain on the north side.  We discuss the latest on the approaching low pressure, take a tour through the most recent model data, and provide a few final details leading into this big and wet snowstorm! READ HERE

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Winter Storm Recap: First snow of the season is in the books for most western suburbs, including Boulder, but it wasn’t much…

Many western suburbs of Denver experienced their first snow of the season last night, with Boulder officially recording 0.2 inches. The colder, higher elevations to the west saw a more significant dump, up to 15 inches in some areas. We briefly recap the underwhelming first snow of the season and announce the winners of our 2024 First Snowfall Contest.

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Colorado Forecast Update: After a month-long dry spell, precipitation will finally return to the Front Range this weekend, but not nearly as much as we need…

It’s been quite a long time since our last measurable precipitation in the Front Range, but that will change abruptly this weekend with the arrival of our next autumn storm system. Unfortunately the slow-moving low pressure will dive too far south into Arizona, largely fizzling out before ever reaching northeast Colorado. Nonetheless, it will bring a bit of rain, snow and much colder temperatures to our area for a few days. Read on for our latest thoughts on how the unsettled weekend ahead will play out. We also briefly review the entries to our 2024 First Snowfall Contest with predictions actually trending towards a later date than Boulder’s climatology would suggest (color us shocked!). There will indeed be some snowflakes in our forecast domain this weekend, but Boulder is not expected to see accumulating snow.

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