Category: Powdercast (Page 1 of 21)

Forecasts focused on the many ski resorts of NE Colorado.

Arctic Blast Thursday Update: Coldest air of the season blows in Friday PM followed by widespread snow — the bitter cold will linger into Tuesday (Updated)

January 16, 2025 / BoulderCAST Team / 0 Comments

The first major Arctic blast of the season is set to arrive Friday afternoon, bringing a dramatic drop in temperatures and widespread snowfall to Boulder and the Front Range. Expect temperatures to plummet from the 60s on Thursday to the single digits by Saturday morning, with several inches of fluffy snow blanketing the area. The bitter cold will linger through Tuesday, with temperatures below freezing for nearly 100 hours and below 15°F for around 72 hours. Read on for the latest details on what will definitely be a frigid and snowy MLK Day weekend across most of Colorado!

This Week in Colorado Weather: December 16, 2024

December 16, 2024 / Ben Castellani

As we rapidly approach the holiday season, the Front Range continues to experience unseasonably warm and dry conditions. This past weekend brought beautiful weather with temperatures warming into the 50s, accompanied by strong downslope winds at times. Looking ahead, the forecast remains mostly quiet with high pressure dominating the central Rockies, including Colorado. While a few bouts of wind are expected this week, precipitation will be nearly non-existent over the next seven to ten days, making a white Christmas highly unlikely for the Denver-Boulder area.

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

November 26, 2024 / BoulderCAST Team

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.

This Week in Colorado Weather: November 25, 2024

November 25, 2024 / Andy

As we enter Thanksgiving week, Colorado is bracing for a significant weather event fueled by a strong atmospheric river flowing in from the west. A potent storm system is set to sweep through the region Tuesday into Wednesday, delivering widespread heavy snowfall to the Mountains with significant disruption to travel expected. Meanwhile, the Boulder-Denver Metro area faces a more uncertain forecast with varying snowfall predictions due to warm initial temperatures and questionable upslope. Despite the midweek forecast challenges, we can all at least look forward to a definitively quiet but chilly Thanksgiving Day. Read on for a complete outlook of the weather week ahead.

Premium This Weekend in Colorado Weather: Gorgeous the next few days, but a cooler more unsettled pattern takes hold late in the weekend

November 21, 2024 / Ben Castellani

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This Week in Colorado Weather: November 18, 2024

November 18, 2024 / Ben Castellani

This week’s weather will be a mixbag across Colorado, with a little bit of Mountain snow, bouts of gusty winds, and one or two sizable temperature swings for the lower elevations. With the exception of a cold and windy Tuesday, the week ahead will be pretty nice for us overall. Looking ahead, a juicy atmospheric river may reach Colorado during the upcoming weekend with substantial Mountain snow in the works. Read on for all the details.

Colorado Forecast Update: Plan now for the “one-two punch” of our first snow and first hard freeze of the season!

October 29, 2024 / Ben Castellani

Get ready, Colorado! The first snowflakes and a hard freeze of the season are on their way as this dramatic shift in weather across the state continues. Better late than never, right? We discuss when the snow will begin, how much could stick on the grassy surfaces, and when to expect the end to the 2024 growing season as temperatures are sure to plummet below freezing. We’re also tracking another potential snow event early next week. Here’s the latest.

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…

October 17, 2024 / BoulderCAST Team

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.