Tahoe Weather Blog

We just got the latest ECMWF model run and it looks good. As usual, not all news is good news. The storms are increasing in intensity and frequency, that is the good news. However, they will start out very warm, with snow levels around 8,500-9,000 feet ... or maybe even higher. Here is what we are seeing: New Years Day 2026 Very warm storm for New Years with snow levels above most Tahoe ski resorts. A good deal of the precip will be in the Central Sierra. We do not see a major amount for Tahoe, which is good because the snow levels will be around 9,000 feet. Notice to the west the very cold air, that will play into the next, strong storm. Saturday January 3rd, 2026 This is a much colder and stronger storm. Snow levels will plummet to below 6,000 feet so it will be all snow for all Tahoe resorts at all elevations; Sunday January 4th, 2026 This storm continues with a reenforcing storm just off shore. Snow levels could approach the valley floor, however there will be a rain shadow, so not...

This past storm cycle was an underachiever. Usually, when the models go big, the storms cannot produce. In this case we tallied around 5 feet, which was slightly less than what the models were predicting. Of course the models learn the error of their ways. We have a couple storms that will setup very similar to this last pattern; colliding air masses from the North and South. However, this time the models have tempered down their prediction. Here is what we are seeing; Saturday 1/3 This storm really begins lat on the first. It looks like next Saturday could be a very stormy day. Snow levels could be as high as 7,500 feet. Wednesday 1/7 This is a ways out but is following a similar pattern and another warm storm. What we are seeing for precip in the next 2 weeks: If this holds true, Mt. Rose could be looking at another 3-5 feet. Let's hope they are under projecting this time! Stay Tuned ...

Pretty much everybody has noticed that we went from stable high pressure to very unstable low pressure with 40 mph straight line winds and gusts exceeding 80 in the leeward foothills. Sitting just offshore is the first of several large and very wet storms poised to bury the Tahoe area. The first storm is literally just moving in now (16:00 - Sunday): This storm is going to stall out and bring heavy snow above 7,000 feet. We believe this will be all snow for Mt. Rose at all elevations. This will last through tomorrow late afternoon. Then we will get a slight break in the weather before a much larger storm pounds Tahoe starting late Tuesday night and lasting through the 26th. The heaviest snow will be Christmas day and could drop all the way to the valley floor. Suffice it to say this will be all snow for all Tahoe ski areas. By the time it tappers off we are looking at around 4-8 feet of snow for the Carson Range. Some areas west of Lake Tahoe could see double that amount. This is far l...

A major change in our weather pattern is underway. As we reported in our last post, gradually the storms will get bigger and wetter. One change is a large cold front will drop down out of Alaska and plunge us in the deep freeze the day after Christmas through that week. We are still expecting a major weather event with some areas of the Western Crest of the Sierra picking up 20+ inches of liquid precipitation. Here is what we are seeing: Wednesday 12/17 Storm beginning to move south. Early Saturday Morning (12/20) Subtropical connection being established. There is a large cold front to the north and a warm front to the south. They are going to collide and stall right over Tahoe. Midday Sunday (12/21) Monday ( 12/22) Christmas Eve - Wednesday (12/24) Storm moves up from the south, slams Tahoe and most of California. Christmas Day - Thursday (12/25) Major Sierra Snow Storm. Notice the cold front to the north. Saturday (12/27) Champagne Powder! We are seeing a possible dynamic for the beg...

This has been the slowest start to winter in the Northern Sierra in the last 40 years. That makes it historic. However, Ma Nature does not deliver precipitation in evenly spaced events. Instead, she messes with us. Just when we are thinking the ski season is lost .... BOOM ... she delivers historic storms! Or so it seems. The good news is that this historically slow start to winter is about to come an abrupt end. The pattern will begin to change mid-week, around the 17th. We are going to get a series of storms that will be progressively larger than the previous ... just like old times! Here is a synopsis: Wednesday December 17th This is a weak storm but it is just the beginning. We have a couple of strong storms, especially to the North that will take that ridge of high pressure and move it South. Friday December 19th This is a much stronger storm with a great moisture connection to the subtropical Pacific. What we really like about this ensemble is that it is going to stall and bring ...

For you skiers and riders, we are continually looking for storms. Because this is a long range weather forecasting service, most of you are depending on us to let you know when this historical dry and warm period will come to a screeching halt. Suffice it to say, it will come to a screeching halt. Let's start with the near term as we have a couple of weak storms that will make it into our area in about a week: Clearly the storms are growing in size. Our problem is the persistent ridge in the Jet Stream that is forcing everything north.  That appears to be at least weakening.The storms for the week of the 14th are not game changing they are showing a change in the pattern. Then around the 19th of December we finally have a decent precipitation event. It will still be warm, but should be all snow for Mt. Rose: Again, not a game changer but further evidence that winter will be arriving, just late. Speaking of winter, the solstice comes up the 21st of December and our days start gettin...

 Here is what we have been looking at for most of November and all of December: A huge ridge in the Jet Stream is sending storms well north of us and well north of the US. Of course we know this cannot last forever and Ma Nature oftentimes comes back with a vengeance. Although we are not seeing any storms in particular for Tahoe, the storms are beginning to move further south into the Pacific NW as the pattern slowly changes We are looking at the pattern shifting in about 9 days. After that we are hoping a few big storms spin up and set their sights on Tahoe, until then, do your rain dance! Stay Tuned ...

We just looked at the latest model run of the ECMWF. It does not look good for the skiers and riders.  First, we have a weak system coming in for Thursday: This is also a pretty warm system. Snow levels will hover between 7,000 and 8,000 feet. That will be all snow for Mt. Rose and we will take it. This last storm did what we thought and delivered between 1-2 feet which will give their snowmaking a good kickstart. This next storm looks like 3-5 inches of snow. Looking at the weather through the remainder of November, it looks like above average temperatures and dry. There are a few slider systems that will bring some cold air in, but only temporarily. I have looked at the monthly as well. Usually, we do not have to look that far out, but the models are predicting an extended dry period lasting into December. Sorry, no other way to put that. Having said that, the models have been changing on a daily basis. I find it hard to believe we will be dry for that long and will continue sear...

What looked like a very predictable storm coming out of the Gulf of Alaska is proving to be quite baffling to the weather models. Here is what we expect for now: Today (11/13) - Storm has moved on shore but there is a strong rain shadow. Mt. Rose will be kept away from the precip until later tonight. The leeward valleys could pick up some precip (all rain) early tomorrow morning. Snow levels will be greater than 8,000 feet. Tomorrow (11/14) - Storm moves out of the area by mid morning. The air remains very warm. Saturday (11/15) - Storm does an about face and moves back north by late Saturday night. Still very warm with snow levels over 8,000 feet. Sunday (11/16) - Storm is kicked out by a cold front from the north. Temperatures begin to drop. Monday (11/17) - Cold front comes through and snow levels fall to around 6,000 feet. Thursday (11/20) - Another storm comes in from the west. This storm is cooler and snow levels will be below 7,000 feet. That is what we are seeing. To sum it all...

The storm that is on tap for Thursday should bring around 12-18 inches of snow to Mt. Rose by Friday morning. Let's hope it overachieves as we do not see any major storms in the next several weeks.  Here is the forecast for Thursday, mid-morning: Snow levels will start around 8,000 and then drop down to around 5,800 as the cold front moves through. Here is the precip forecast for the event: Looking ahead, temperatures will be much cooler, below seasonal averages. The possibility for a pattern change could arrive just before Thanksgiving, but that is still too far out to forecast. Stay Tuned ...

We have a fast moving, cold storm steaming down the coast that will bring cold, snowy, rainy and windy weather to the mountains and valleys around Tahoe. Here is the forecast for 10am tomorrow morning: You can see a decent moisture tail. Unfortunately as this thing moves inland it will fall apart. Snow levels look to be around 7,500 feet with maybe 6-12 inches in the Carson Range. We are tracking a storm with much better potential for the 13th: This storm is still fast moving but should bring colder air and lower snow levels as we begin to work on a base at the ski resorts. We are hoping for 1-2 feet and possibly more. Of course this is still 9 days off. Around this time we will see much cooler weather heading into the holiday. Our hope is a large storm toward the end of the month beginning of November to really solidify the base. Stay Tuned ...

The rainy season does not start for 3 weeks. However, we have storm coming to Tahoe for Monday and Tuesday. Here is the forecast for early Tuesday morning: Of course this will be a warmer storm, but expect snow above 9,000 feet and in some areas along the Sierra Crest that snow will be heavy. Our temperatures will quickly recover and much of that snow will end up melting because the sun is still very strong this time of year. Most of the leeward valleys will be shadowed out so do not expect any heavy rain in Reno or Carson. We are not seeing any major weather events for the next several weeks after this storm. Seasonal Outlook What will this winter bring? Of course trying to predict this is always crap shoot. We live in Nevada so why not? Surprisingly our predictions have been within 5% the last 6 years (look it up!). The first thing we look at is the El Nino Southern Oscillation or ENSO. Right now we are in a neutral ENSO. However, that will most likely transition to La Nina starting ...

Storms this time of year are usually weak. We have one more storm knocking on the door for the final weekend at Mt. Rose. This storm is not strong, and could produce up to a foot of snow, but most likely in the 6 inch range. It should get rolling very early tomorrow (4/26) and snow on and off for about 24 hours. I do not see any really heavy periods of snow, but this storm could deliver a surprise. Here is the forecast for late tomorrow night. You can clearly see there is not much to this storm. One thing it will bring is much cooler air. Ironically all around the storm is very warm air which makes forecasting a bit tricky. We would be remiss not to say that this storm will move our season snowfall to slightly above average. That is exactly what we expected and forecast back in early November. In all likelihood this will be our final post of the season. Take care!