Tempest Weather Station
Click here to order the same weather station used at SnowAlarm and SAVE 10% with coupon code SNOWALARM.*Does not record snowfall, only rain :-(

Cold storm for Tuesday followed by warming and drying for the work week

Monday, April 3, 2017

Another storm traveling through the Great Basin today will move across northern Arizona tonight and the Oklahoma panhandle tomorrow. As was the case with the two previous storms, most of the precipitation will stay south of the Steamboat Springs area closer to the storm. However, several surges of cold air from the north will move over our area overnight and tomorrow, increasing the chance of snow showers, especially during the day Tuesday as the cold air destabilizes the atmosphere and allows for the possibility of thunder-snow.

Snowfall amounts are likely to be highly variable as the heaviest snowfall associated with showers will be localized, especially during the day tomorrow. We may see an inch or two after midnight and another 2-4” during the rest of Tuesday before skies clear overnight and bring seasonably cold temperatures for Wednesday morning.

A sharp ridge of high pressure builds over the western states and will allow temperatures to increase to near normal by Wednesday afternoon and above normal for the rest of the work week.

A moderate atmospheric river event impinges on the California coast around Friday and pushes the western ridge eastward. Models are waffling on how quickly the moisture and energy penetrates inland, but agree that breezy to windy southwest conditions will occur ahead of the precipitation.

Right now, Saturday will be the windy day with showers starting by the afternoon and increasing overnight. There is disagreement among the models with respect to how much cold Canadian air mixes with the storm, with the European ECMWF more aggressive than the American GFS in bringing the cold air southward, resulting in a stronger and slower moving storm.

Regardless, a break in the weather is forecast for early next week before a colder and stronger storm from the Gulf of Alaska brings another chance of possibly significant snowfall around mid next week.

Storms for tomorrow and early next week

Thursday, March 30, 2017

A storm very similar to the last storm is currently centered over southern Nevada and will move east-southeast tomorrow and then along the Colorado - New Mexico border Saturday. Given the meager accumulations from the last storm and the fact that the models are showing a pronounced split in the forecast precipitation around the Steamboat Springs area, I am not optimistic we will see much more than clouds and light precipitation from the storm for most of tomorrow. There is a chance of some energy rotating around the storm later Friday and this will be our best chance of up to several inches of snow by Saturday morning at and above around 9000′.

Unsettled conditions will continue on Saturday as the storm spins to our south.

The once-promising storm for early next week has become less consolidated in recent model runs and is now forecast to bring several weak to modest waves through the Steamboat Springs area starting around Sunday afternoon. There will be a chance of snow showers as low as the valley bottom later Sunday and Sunday night as temperatures cool behind the weak cool front, and a better chance of snow later Monday and Monday night as the strongest part of the storm moves over our area.

There is still plenty of time for this early-week storm to evolve, and I won’t even venture a guess at snowfall amounts yet as there has already been a lot of variation even over the last few model runs. Snowfall guesses will have to wait until my next early-week forecast.

As much uncertainty as there is early in the week, models agree that after a seasonably cool Tuesday behind the departing storms, a strong ridge of high pressure builds over the western states bringing much above normal temperatures and dry weather through the rest of the work week.

A couple of storms to bring snows this week

Monday, March 27, 2017

A major spring storm currently in Utah will move across the Four Corners region by tomorrow morning as it forms a large closed circulation cut off from the jet stream. Energy ejecting out ahead of this storm will continue to bring light showers to the Steamboat Springs area tonight with snow levels starting above about 9000′ before lowering to near the valley bottom by the morning. Accumulations will be limited, however, by some dry air being pulled northward overnight, and I would only expect up to an inch or two by the Tuesday morning report.

The weather gets interesting on Tuesday as the southerly flow ahead of the storm taps very moist air from the Gulf of Mexico and transports it northward along the Front Range. A TROWAL with persistent snows will likely develop somewhere west of the Continental Divide on Tuesday as the moist air from the Gulf is lifted above the cooler air near the surface.

There is disagreement among the models about where the area of enhancement will occur, but along with the easterly winds across the northern part of the storm, some areas will pick up 4-8” of snow during the day. I cannot say if Mount Werner will be a beneficiary of the persistent snowfall, but it is a possibility.

Regardless, snows will diminish Tuesday night before ending during the day Wednesday. We could see as much as 6-12”of snow by Wednesday morning if the TROWAL forms over our area on Tuesday, or well less than half that if your snow dances are not dutifully performed tonight.

Conditions will clear later Wednesday with temperatures quickly warming back to above normal on Thursday. Concurrently, another strong storm crosses the West Coast and takes a very similar track across the Great Basin as the current storm.

Models have showers starting by Friday as energy is ejected out ahead of the developing storm. This storm looks to be wetter and colder, possibly bringing significant accumulations to our area from later Friday through Saturday afternoon.

Brief ridging is advertised for Sunday and early Monday before another possibly strong storm affects our area by later Monday. At this point, the European ECMWF keeps the storm much weaker while the American GFS insists on another strong storm that will be colder than the preceding storm.

Four storms over the next week

Thursday, March 23, 2017

The storm which has brought record rainfall to Salt Lake City today will intensify as it moves east of the Colorado Rockies tonight and forms a tightly wound closed low over the southern Front Range. The track and evolution of the storm is not favorable for the Steamboat Springs area as we don’t see a strong cold front or northwest flow behind the storm; in fact there might even be gusty northeasterly winds by Friday morning. While the storm looked promising earlier in the week, I only expect 1-4” of snow on the Friday morning report.

Precipitation will end by noon on Friday as seasonably cooler temperatures return for the day. Temperatures will warm on Saturday as a transient ridge develops behind the departing storm and ahead of the next one currently timed for Saturday night.

This wave will cross the California coast early Saturday and quickly move across the Great Basin during the day as it undergoes a modest spit, starting another round of precipitation for our area around Saturday evening. Even though the storm is considerably weaker than tonight’s storm, it’s structure is more conducive for snow as temperatures are cooler and the northwest mountain-top wind behind the front is favorable for Mt. Werner.

There is disagreement among the short and longer-range models, but 1-4” of snow is possible by Sunday morning with an additional 1-3” during the day before precipitation ends by sunset Sunday.

Brief ridging is now forecast for Monday before a third storm from the Gulf of Alaska moves south across California on Monday and Tuesday, forming a closed low as it approaches the southern U.S. border. Southwest flow ahead of the storm will carry energy and moisture northeastward, eventually spreading showers over the Steamboat Springs area by Tuesday morning.

Interestingly, the European ECMWF has the same closed low, but also has some energy splitting from this wave early in the week, bringing a cool front through our area around Tuesday night. So it is not clear if we receive a relatively warm precipitation event that ends by Tuesday night, or a cooler and more productive event that possibly lasts through Wednesday.

Surprisingly, models come into better agreement in bringing another wave with a similar track to the third storm across California on Wednesday, possibly affecting our weather by later Thursday or Friday for more unsettled weather heading into next weekend.

Three storms bring precipitation back to the region starting Thursday

Monday, March 20, 2017

The near-record temperatures of the last week have moderated today as mid and high level clouds in advance of the next West Coast storm overspread the Steamboat Springs area early this afternoon. The dry lower levels of the atmosphere precluded any precipitation from reaching the ground, and this pattern will remain more or less intact for Tuesday, Wednesday and most of Thursday.

The majority of the West Coast storm is forecast to make landfall in central to southern California later Wednesday and move eastward across the desert southwest on Thursday. Models are still struggling with the storm speed and structure, but it appears that precipitation will start as rain below 9000′ or so by Thursday afternoon or night in southerly flow.

The storm crosses the Rockies Thursday night or early Friday morning as it moves east in proximity of the Colorado - New Mexico border. Winds will turn northerly, though at this point it is not clear if there will be a westerly or even an easterly component, depending on the intensity of the storm as it moves east of our area.

This storm has the potential to leave 5-10” of snow above 9000′ by the time it winds down Friday afternoon, with some snow down to the valley floor by Friday morning as the coldest air associated with the storm arrives.

Brief ridging for the first half of the weekend is likely ahead of the second storm which is forecast to move similarly to the first, though slightly further north. After it makes landfall late Saturday, it moves across the desert southwest overnight and affects our weather from around Sunday afternoon through Tuesday, with precipitation starting as rain again below 9000′ or so. The snow level will drop overnight Sunday, though it may not reach the valley floor until Monday night when the coolest air arrives.

The third storm moves southeastward form the Gulf of Alaska and crosses the West Coast on Sunday. This storm will be colder but not as wet due to its more northern origins, and may briefly form a cutoff low in the desert southwest by Monday. This is normally not advantageous for us, but energy ejected out ahead of this third storm will combine with the departing second storm and keep possibly significant snows down the the valley floor for most of Tuesday.

Another break in the weather is forecast for the rest of the next work week before another storm in this well-advertised active pattern brings the possibility of more snow for the first weekend of April.

Click to sign up for free weather forecasts for Steamboat Springs!

Click to sign up for free weather forecasts for Steamboat Springs!
1 July 2021

Click to listen to the free weather forecasts for Steamboat Springs on Steamboat Locals

Support SnowAlarm!

Donate hereYour generosity directly supports this site!
Endurox R4 for exercise recovery
Drink this within 45 minutes of exercise to optimize recovery! Click here to learn more about exercise recovery and SAVE 10% with coupon code SNOWALARM10.
Amazon banner As an Amazon Associate, I earn from qualifying purchases. Click here now and then buy almost anything in the next day.
Contact me for information about advertising on this page

Yampa Valley Bugle image

Steamboat Springs

Ski-In / Ski-out properties
Email Dean
or call (970) 846-8284
RightWay Websites logo

Need a new website? Tired of your old one? By purchasing a website hosting package from me, the author of SnowAlarm, for as little as $299 setup and $14/month, you are directly supporting this site.

Advertise here!

Contact me for information about advertising on this page!

Advertise here!

Admin area