Category: Verification (Page 44 of 53)

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.

Storm recap: Heavy band of snow pounds Denver

December 17, 2016 / Ben Castellani

Thanks to a stationary band of heavy snow Friday night, many of you may have awoken to more snow than expected. We explain what happened overnight to produce 5-10″ of snow in parts of the Denver Metro area and also detail when we expect the Arctic chill to retreat.

Friday night forecast: Tumbling temperatures and a dabble of snow

December 15, 2016 / Ben Castellani

After downslope winds warmed us into the 60’s today, another shot of frigid air is headed for the Front Range Friday evening. Snow is commencing in the Mountains already, with the Plains in store for some snow as well. Read on as we detail the arrival of another quick-hitting Arctic system, including timing, snowfall amounts, and projected temperatures.

Revisiting last week’s cold and snow

December 11, 2016 / Ben Castellani

We examine last week’s winter storm and review the snow totals and temperatures. Where does this leave us in relation to normal for the 2016-2017 winter season? Read on to find out.

Is the weather pattern finally set to change as we begin the month of December?

December 2, 2016 / Ben Castellani

With another month behind us, we once again have to talk about record warmth and continued drought for the Front Range. Is the weather pattern finally set to change as we begin the month of December? Read on as we examine Boulder’s climatology and consider the current state of the atmosphere to give our outlook for the next month. We also touch on the potential for a snowstorm next week.

Better late than never: A recap of the season’s first snow

November 19, 2016 / Ben Castellani

We recap the storm that dumped our desperately-needed inaugural snow of the season, and announce the winners of our “First Snow” Contest!

Looking ahead to November: Climatology and this year’s outlook

November 1, 2016 / Ben Castellani

Following a very dry and historically warm month of October, the fire bans are back as the drought continues to expand in coverage across the Front Range. For the lower elevations, the most prominent fall color this year has been brown. Will November bring a wetter weather pattern that we desperately need? Read on as we examine Boulder’s climatology and consider the current state of the atmosphere to give our outlook for the next month.

Amidst this warm October, where’s the snow?

October 20, 2016 / Ben Castellani

Do you know what today is? If you’re thinking October 20th, while correct, you’re missing the more important point. Today is the climatological median date of Boulder’s first measurable snowfall! This means that exactly half of the time, the season’s first snow occurs before this date, while half of the time it occurs after. While we understand you’re disappointed to know that 2016 is officially in the bottom half of our climatology percentiles, fear not. The odds of our first snow remaining at-large is decreasing every day! We discuss where the snow has been this year, and what lies ahead as we close out the month of October.

This week in weather: October 3, 2016

October 3, 2016 / Ben Castellani

After two straight weeks of mostly sunny and warm conditions, the week ahead will feature quintessential Colorado fall weather. With the passage of two cold fronts, we’ll transition from the 80’s early in the week, through wind, rain and cold…to the potential for snowflakes by week’s end. Continue reading for our complete outlook of the week ahead.