Category: Premium Content (Page 337 of 452)

Another dry day beneath an upper-level ridge is expected again today. The ridge axis will be across western Colorado at mid-day (see below). Mostly sunny skies and rather dry subsident flow will lead to temperatures rising to near 60 degrees this afternoon. Higher-resolution models indicate just enough mid-level moisture to maintain and grow a thick mountain wave cloud through the day over the …

After yesterday's blustery and chilly day, the long holiday weekend ends on a more calmer note. Below show's the 500 mb mid-level pattern across the CONUS this afternoon. The same system which gave us light snow and gusty winds has moved off into the Midwest into Missouri. In its wake, we'll see sunshine today taking over. We'll still be under …

All focus is on a strong passage of a winter storm system. This trough of low pressure will makes is most significant mark in the High Country, with up to 15" in portions of western and northwestern Colorado. Steamboat once again looks to be favored today for the most amount of snowfall. Below shows the GFS 6-hr precipitation forecast by …

Good morning everyone! We currently sit between weather systems (see below). Yesterday's trough has moved off to our east into Kansas. A much strong system is gearing up and coming ashore into Washington state this morning and will move southeast into Colorado during the day tomorrow. For today, the weather story for us will be the gusty winds. A combination of …

Happy Thanksgiving!  We just wanted to take a moment to say thanks for showing your support for BoulderCAST as a Premium member. Your contribution helps us provide daily forecasts, content, and an overall solid weather experience to the Boulder and Denver communities. We truly couldn’t do it without you and wish you all a safe and happy Thanksgiving! And now the forecast... Thanksgiving last …

Sunny and mild weather continues across most of the Rockies today with highs reaching the lower 60's. It should be easy to see why this is the case from the GFS precipitable water anomaly forecast map below. However, you can already see some moisture streaming northward ahead of a trough coming ashore into California... This trough will trek eastward and spread …

Boring in Colorado...for now A fairly impressive ridge by November standards is translating across the northern Rockies right now. This will result in mostly sunny skies today and tomorrow with temperatures warming up towards 60 degrees for the Metro area. The weather in the Mountains will be pleasant as well with wind speeds below normal for this time of year. …