ValpoVike

Despite the slow, late start of heavier snow last night I received about 20" overnight. The Point forecast shows an additional 10-18" coming with Act Two this afternoon and evening. I share Smokey's cynical view of today's additional amounts, but we'll see. Regardless, I'm pretty happy with what I received already so it is all gravy from here on. Looking at storm reports, I noted that Ft Collins only received about 1". That is a sharp gradient from here to there.

Still early, but nada up here so far.

This was discussed in the noon AFD update: In particular, there`s more aggressiveness about the late afternoon and evening convection and resulting heavy rain/snow and cooling temperatures. The convection allowing models typically overdo the intensity/coverage of the higher QPF amounts and are likely doing that this evening, but the idea of a round of vigorous showers and a few storms along with the resulting couple degrees extra cooling means there`s a higher threat of getting heavy snow starting a few hours earlier this evening.

Yeah, I am a bit concerned about that. If the QPF verifies, and it is heavy/wet, the risk to power line infrastructure and trees could be high. I am mentally prepared for an extended power outage. I will admit that I still don't trust we get these crazy QPF amounts, but the trend is strong.

And I would think it possible that I70 get's hit with some closures as well. I think your timing will be tricky. Saturday would be way better.

Maybe the pass will be open Friday morning, but check COTRIP before heading out in the morning.

Warning has been issued for the front range, and it has been ramped up by another foot on high end: WHAT...Heavy snow possible. Total snow accumulations between 18 to 36 inches, with isolated totals up to 48 inches possible. Heaviest amounts expected along the eastern slopes of the Front Range, lesser amounts will occur west of the Continental Divide. Winds could gust as high as 35 mph.

Models have been consistent for a couple of days on a stripe of 24”+ across the higher foothills while the lower elevations have flip flopped somewhat. I am in the stripe, but given the track record this season I have tempered my expectations.

A watch has been hoisted for the foothills and mountains mostly east of the Divide for Wednesday a.m. thru Thursday night. WHAT...Heavy snow possible. Total snow accumulations between 1 to 2 feet, with isolated totals up to 3 feet possible. Winds could gust as high as 35 mph.

In the protected areas of rmnp at that elevation, likely between 30-36”. Around 9500’ there is a 50” snowpack. The park above 9k’ is seeing a very normal snowpack, right at 100% of seasonal average.

The Euro and GFS are both showing a good storm for the second half of next week for the foothills with the Euro QPF coming in at 1.5"+ and the GFS is bonkers with widespread 3"+ totals. It would be right on time for our big March events, so fingers crossed.

A beautiful snow up here, with large flake size. I am already at 3”. My hopes are high!

Spot on with the 7k’ typical cutoff. I am at 7300’ and every spring I do get some respectable dumps, but also have 1 or 2 times where my neighbors 200’ above me get all snow, while I get a mushy mostly rain mix. It is always fascinating the gradients in these spring like storms.

Patience is key. We get our big dumps in March and April. I am up near Estes and one of the biggest I have seen was in mid-May.

I agree that it definitely has a March spring feel to this storm. Lot's of GOM moisture, but really sharp gradients...and heck why not, this week certainly feels like late March anyways.

I just saw that too. The Euro in particular has some crazy accumulations.

It looks like there may be a strong inversion in place or something. Looking at Davis Weathernet, my station is at -17, a nearby neighbors station is -18, but stations 5 miles away in Estes and a couple hundred feet higher are in the +teens. That’s a huge difference.

Merry Christmas to y’all and here’s to hoping that some of us have a little snow cover this weekend. On a personal note, FedEx dropped off a heavy box yesterday addressed to my wife. I couldn’t help but notice that the sender was Davis Instruments. I have the best wife ever

That is par for the course in many storms. Often either southern/central Boulder foothills and Larimer foothills will get widely divergent snow totals.

Ended up with 3.5”. Not a lot, but most of it came in a two hour burst last evening.

This is looking to be a narrow event for the front range… Boulder-Longmont-FoCo. I got my hopes up yesterday for 10-12” up here but that has been reduced significantly. Interestingly, this is pretty much what the GFS has been showing for many days now, with most QPF in a narrow stripe at the base of the foothills. Happy Thanksgiving!

11.5” here, about 5 miles north of town. Yeah power is out in the entire EP Valley. This is the 2nd time for the transmission lines running down to Loveland have failed over the past year. They are slowly bringing power back on line thru a backup source running thru the Alva tunnel that goes thru the divide west. So it will be back soon.

Several lightning strikes in a band just NW of Lake George.

Grab some microspikes and hike Gem Lake. You won’t have to drive the park but you can still get a hike in. Will be pretty cold though…

Saturday thru Sunday look interesting up here. GFS and ECMWF both showing some decent snow, around 6"-9". Trying not to get my hopes up, but cautiously optimistic as models seem to be generally aligned.