Category: Verification (Page 7 of 51)

These posts take a look back at recent weather events, like snow storms or severe weather outbreaks, and evaluate how the forecast played out. We evaluate how well the models predicted what actually occurred, and offer insight into what can be learned and applied moving forward.

Premium This Weekend in Colorado Weather: A quiet Halloween & weekend ahead, but early next week turns active with multiple rain/snow storms in the cards

October 31, 2024 / Ben Castellani

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This Week in Colorado Weather: October 21, 2024

October 21, 2024 / Ben Castellani

As we transition deeper into autumn season, Colorado weather continues to keep us all on our toes. This past weekend, a slow-moving storm system that was expected to bring widespread light precipitation to the Denver Metro area ended up being a tad underwhelming, with the bulk of the moisture staying to our south. While Boulder and Denver received only minimal rainfall, areas of southern Colorado and New Mexico experienced heavy rainfall which led to deadly flash flooding. Looking ahead, this week promises relatively quiet weather for the Front Range, with just a brief cool down scheduled for late week. We’re also tracking an interesting storm in the pipeline for next week which could bring sub-freezing temperatures and potentially some snow to the area just in time for Halloween.

Colorado Aurora Update: The Northern Lights could be visible again Friday night in the Front Range, but it’s no guarantee they will show!

October 11, 2024 / BoulderCAST Team

The Northern Lights put on a spectacular show across the Front Range Thursday night, and there’s a chance for an encore performance tonight! While the display is not likely to be as intense or widespread Friday night, mostly clear skies and comfortable temperatures will make it a perfect evening to try your luck in the Denver Metro area. Read on for our team’s recommendation on the best time and place to head out to take in the Northern Lights Friday night in Colorado!

This Week in Colorado Weather: September 23, 2024

September 23, 2024 / Ben Castellani

The Front Range experienced its first significant rainfall in five months, with some areas receiving up to an inch of rain over the weekend. The start of the work week will be relatively cool. However, a strong ridge pattern known as an omega block will bring warm and dry conditions from Wednesday onwards, with temperatures rising into the 80s and potentially reaching record highs by Thursday. While there is no hope for any snow in our forecast yet, our 10th Annual First Snow Contest will open to entries later this week. Read on for all the details.

Denver Hailstorm Recap: Unexpected, nocturnal supercells pummeled parts of the Denver area with baseball-sized hail Thursday night!

May 31, 2024 / BoulderCAST Team

A pair of severe, supercell thunderstorms exploded across the northern Front Range late Thursday evening with very little advanced notice for residents. Hail larger than baseballs caused significant property damage on the northern and northeastern Metro area — roofing, siding, car windows and gardens stood no chance against the onslaught. The hail repair and insurance scammers are probably already knocking on doors this morning or making cold calls! We take a look at where the largest hail fell and why the forecast was so poor.

Colorado Aurora Forecast Update: Cloudy skies in the Front Range Saturday night will require eager viewers to head north to see round two!

May 11, 2024 / Ben Castellani

In extremely rare fashion, Mother Nature’s incredible showing of the Northern Lights Friday night extended across nearly the entire continental United States, including a shimmering display of pink and green hues over the Denver area. If you somehow missed the exceptionally infrequent sight Friday night, you have a second chance Saturday night as severe geomagnetic storming is set to continue across planet Earth for at least one more night. Unfortunately, you won’t be able to see much in the Front Range this time around due to cloud cover. However, a couple hours of interstate driving should be enough to reach clear skies in order to take in round number two Saturday night. Let’s discuss!

This Week in Colorado Weather: April 22, 2024

April 22, 2024 / Ben Castellani

After another round of spring snow over the weekend, the pattern will stay somewhat active across the Front Range this week, but with the warmer late April temperatures translating to only rain chances for the lower elevations. Unfortunately it looks like the gloom will stick around into the upcoming weekend as well. Let’s take a look.