New Updated tonight - 2.8.2026

The Morning Intel | Tahoe Sector Watch

Location: #HippieHaus | South Lake Tahoe, CA

Date: #SuperCalifragilisticSunday, February 8, 2026

¡Buenos días, my friends!

Cup’O’Joe in hand, #StokelevelzSolid on a #SuperCalifragilisticSunday. Day #3, Stop 5, IFSA 3-Star at Palisades on-tap—it’s the #BigShow with all of the West’s best youth athletes ready to give it their all on C2 today! Weather, well, let’s see… yep, SNOW! Yes, #MotherNature, Üllr, and ole King Neptune are back, setting up for a #Refresh here in the Sierra.

Snow totals are starting to align, and while I’m rallying back to Squaw for the comp, here is the lowdown: Today brings a chance of light precipitation north of I-80. Snow levels remain high (7,000-8,000’+), so expect rain/snain initially. But keep your eyes on the horizon—we have a two-round set Tuesday/Wednesday, followed by a heavy hitter for the holiday weekend. Oh, and you, Nancy’s, Naysayers, and Kooks? Stay home! Parking is reserved for #LocalsOnly this week.

Note on Timing: I ‘m a lil-pressed for time this morning, have to get my getty-up on and rally back up to Squaw for the #BigShow. I will post-up the latest models this evening when I get back to the #HippieHaus tonight and update the forecast. Stay tuned!

🌡️ Regional Pulse (Current Conditions as of 0516)

  • South Lake Tahoe (KTLV): 25ºF

  • Truckee (KTRK): 23ºF

  • Palisades (Siberia 8,700’): 34ºF

  • Alpine Meadows (Mt Ward 8,643’): 34ºF

  • KirkwoodMtn (Chair 6 9,100’): 35ºF

  • MammothMtn (Summit 11,034’): 32ºF

Current Regional Winds:

  • HippieHaus / Donner Pass: SW 7-8mph

  • Palisades (Siberia): WSW 16/22mph

  • Alpine Meadows (Ward): N 16/20mph

  • MammothMtn (Summit): N 13/17mph

📡 The Morning Intel: AFD & OpenSnow Comparison

🔍 Comparison & Key Nuances:

  • NWS Reno (REV): Significantly upgraded snow totals overnight. Now forecasting 5-10 inches at lake level and 15-20 inches for the passes (Donner/Carson) by Wednesday. They’ve flagged the Wednesday morning commute as a major concern.

  • NWS Sacramento (STO): Issued a Winter Weather Advisory starting Monday night. They’ve increased the probability of thunderstorms for Tuesday to 15%, warning of “slippery travel” even in the valleys.

  • OpenSnow/B.A. Summary: All models are finally converging on the mid-week refresh. While today is a “dusting” at best, the Tuesday/Wednesday wave is the appetizer for the Valentine’s Day “Reload.”

  • Key Changes: Models have slowed the system, concentrating the heaviest snowfall into the Tuesday night/Wednesday morning window.

⚠️ Weather Advisories

  • Tahoe/Sierra Sector: WINTER WEATHER ADVISORY in effect from 10 PM Monday to 4 PM PST Wednesday.

  • Aviation: LLWS and turbulence will increase this afternoon as ridge winds hit 40-50 kts.

❄️ Sierra Avalanche Center Report

Status: LOW DANGER (#KnowBeforeYouGo)

  • Central Sierra: https://bit.ly/SierraAvyForecast

  • Issued: Feb 7 | Expires: Feb 8, 4:00 AM.

  • Author: Andy Anderson

  • THE BOTTOM LINE: Most avalanche activity should remain unlikely today. Small, shallow areas of wind-drifted snow may lurk on isolated terrain. Monitor for cracks in the snow or unexpected conditions.

  • Eastside Region: https://bit.ly/SierraAvyForecast

  • Issued: Feb 7 | Expires: Feb 8, 7:00 AM.

  • Author: Greg Cunningham

  • THE BOTTOM LINE: Danger remains low. A trace to 2 inches of new snow fell yesterday. Look out for fresh, small drifts on top of old, variable surfaces.

✈️ Tahoe Aviation Section

  • Status: VFR this morning, but deteriorating by 21Z.

  • Details: Valley haze clears as winds increase. LLWS and mountain wave turbulence will be a factor this afternoon on 40-50 kt ridge winds. Expect conditions to trend toward MVFR/IFR by Monday evening.

⚓ Mariners & Lake Level Report

  • Lake Level (Tahoe City): 6,227.53 feet (Delta: 0.00 ft).

  • Water Temp: 44.0ºF (Delta: -0.1ºF).

  • Forecast: Sunny start, becoming partly cloudy. SW winds 10 mph this afternoon, gusts to 20 mph tonight.

🔭 The Weather Ahead: Detailed Outlook

  • Monday Night - Wednesday: The First Wave. Snow levels drop from 8,000’ to 4,500’. Total liquid (SWE) of 1.0" to 1.5". Expect 10-18 inches of snow total across the sector.

  • Thursday - Friday: A brief lull, but cold snow showers will linger as the shortwave exits.

  • Valentine’s/President’s Weekend: The Main Event. Confidence is increasing for a significantly colder and wetter system arriving Friday night. Travel impacts for the holiday weekend could be major.

Stay’nThirsty for POW

Coop

ECMWF AIFS AI [M] 0.25º 6-hr Precip (in.), MSLP (hPa), 850mb Temp.(ºC)

ECMWF AIFS AI [M] 0.25º 500mb Height (dam) and Anomaly - 5 day

ECMWF AIFS AI [M] 0.25º 96-hr Precipitation (Inches)

ECMWF AIFS AI [M] 0.25º 7 - Day Snow (10:1 ratio) (Inches)

ECMWF AIFS AI Ens 0.25º - 7 - Day Snow (10:1 Ratio) (Inches)

Chair Six(6) Ridge 2.7.26 - KirkwoodMtn - 9,100’

NAM 3Km 6hr Precip, MSLP, 850mb Temp (Cº)

NAM 3km Composite Reflectivity + Precip Type

NBM Para v5 2.5km 24-hr Snow (Inches)

NAM 3km | 24hr Snow (Kuchera Ratio) (Inches)

NAM 3km | 24hr Precipitation (in)

NAM 3km | 2m Temperatures - MIN ºf)

NAM 3km | 80m Wind Speeds + Streamlines (kts)

NAM 3km | 0-6km Wind Shear (kts) + Streamlines

NAM 3km | 925mb Wind (kts) + Streamlines

Weather map showing 24-hour snowfall accumulation in inches across parts of the western United States on February 8, 2026. The map highlights a weather system with the highest snowfall of 0.4 inches in southwestern Colorado.

NAM 3km | 24-hr Snow (Inches) Utah

NAM 3km | 24-hr Snow (Inches) Colorado

Weather map showing snow over parts of Idaho and Montana with varying intensities indicated by colors, along with other regions experiencing different weather conditions. The map includes latitude and longitude lines, and a legend at the bottom indicating snow depth in inches.
Weather map showing 24-hour snow accumulation in centimeters across the Pacific Northwest and Alaska, with areas of heavy snowfall in purple and blue, and lighter snow and no snow in gray and white; the map is from February 8, 2026.

NAM 3km | 24-hr Snow (Inches) WA

NAM 3km | 24hr Snow (10:1 Ratio) British Columbia

Weather map showing snow accumulation forecast over the U.S.-Canada border area on February 8, 2026, with snowfall amounts in inches, including some snowfall in the northern Rockies and the northern Great Plains.
Map showing predicted snow accumulation in inches across the northwestern United States on February 8, 2026, with areas of higher snow levels in dark gray, light blue, and purple. The map includes geographic and state boundaries.

NAM 3km | 24hr Snow (10:1 Ratio) Idaho

NAM 3km | 24hr Snow (10:1 Ratio) Montana

Map showing snow accumulation in inches over a region in the western United States, including parts of Utah, Nevada, and California, valid at noon on February 8, 2026, with some areas experiencing up to approximately 4.8 inches of snow.

NAM 3km | 24hr Snow (10:1 Ratio) Wyoming

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