After a cool and “autumn-like” weekend, this week will feature milder temperatures and lots of sunshine, at least through midweek. A fly in the ointment will be a weak system approaching from Baja California which will increase clouds and lead to the chance of isolated rain or storms late in the week. These should be confined mainly to the mountainous areas, however. Read on for our full weekly forecast to end the month of September!
Category: Winter Weather (Page 148 of 161)
These posts contain some discussion of the white stuff, whether it be mountain snow pack or a Front Range snowstorm.
A quick look ahead to the upcoming weekend shows substantial changes to our weather behind a Pacific cold front, including the season’s first widespread mountain snowfall! Read on for our complete weekend weather briefing.
Thanks to everyone who entered our “First Snow” contest. We briefly review the entries, which surprisingly follow closely with Boulder’s climatology.
We’re sorry, but the contest is now CLOSED to entries.
Are you eager for the first snow of the season? Have you already waxed your skis and purchased your Epic Pass? Our first big snow could be right around the corner. We provide a brief overview of Boulder’s first snowfall climatology and then pose a question…”When will Boulder’s first snow occur this year?” Submit your guess for not only a chance to win recognition among local weather enthusiasts, but prizes too. Those who get closest to the date of our first snow win. Read on for all the details.
Let us be the first to welcome you to fall! That’s right…summer is no more, at least to us weather folks. September 1st marks the beginning of meteorological autumn. Picture-perfect weather has been a mainstay throughout the summer, which is both good and bad. The monsoon plume has largely been confined to our south and west, keeping the Front Range relatively parched, leading to dry and at times, dangerous fire conditions. Will this trend continue into September? Read on as we examine Boulder’s climatology and consider the current state of the atmosphere to give our outlook for next month.
The atmosphere over the last several weeks has been transient across the western United States, with frequent (but weak) systems always keeping us on our toes. We haven’t had an extended period of persistent weather in quite some time. That changes this week as a ridge builds in across the region, bringing a sense of consistency to the forecast once again. Be that as it may, the ridge won’t bring entirely dry and sunny weather. Read on for our full outlook of the week ahead.
Following four days of unseasonably cool temperatures, this week begins warm as moderately-moist southwest flow dominates the region. By mid-week, moisture associated with two tropical cyclones spreads into Colorado alongside a cold front from the north. With this, we’ll see storm chances increase and temperatures fall once again. Read on for our complete weekly outlook.
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