🚨 You NEED prepare THIS large storm before Christmas! HUGE coming very DIFFERENT! December heat wave + powerful winter storms + severe weather! 981 millibar Wednesday-Thursday! Blizzard conditions 70-75 MPH winds Dakotas! Pacific NW 6-12" rain flooding! Ohio Valley severe damaging winds 60 MPH isolated tornado! Christmas Day quiet east Rockies great news! ⏱️ *CRITICAL TIMESTAMPS:* 0:00 - Large storm before Christmas 2:00 - Very DIFFERENT anything seen 4:00 - December heat wave 6:00 - 981 millibar Wednesday-Thursday 8:00 - Blizzard 70-75 MPH Dakotas 10:00 - Pacific NW 6-12" flooding 12:00 - Ohio Valley severe 60 MPH 14:00 - Isolated tornado possible 16:00 - Christmas Day quiet 18:00 - Great news before holiday --- ⚠️ *PREPARE LARGE CHRISTMAS STORM:* *HUGE very DIFFERENT:* Major pattern change taking shape unleash rare December heat wave-powerful winter storms-heavy rain-even severe return! Very different anything seen recently! Temperatures rapidly warm United States dramatic abrupt reversal cold! Reversal creates sharp temperature gradient north central-Great Lakes winter storm sweep heavy snow-strong winds-dangerous travel! Farther south temps-moisture together low-end severe Ohio Valley-Dixie Alley Thursday damaging winds-low-end tornado potential! *Christmas Day quiet:* Christmas things more uncertain little preview! Early preview radar could look 9 days still change! Right now NOT seeing major problems! Yes could snowstorm-rain West Coast-probably warm! NOT major problems knock wood things technically change! Very quiet east Rockies right BEFORE Christmas great news! ⛈️ *981 MILLIBAR WEDNESDAY-THURSDAY:* *Late Wednesday:* Energy Pacific over Rockies! Low pressure develops 981 millibars pretty strong northwest! Eventually northern plains late Wednesday! Becomes next large bringing snowfall risk! Appears mostly staying extreme northern North Dakota-Montana-Wisconsin-UP Michigan-Minnesota! Early Thursday spreads south back side! Very strong winds all around especially north-west BLIZZARD conditions table! Even NOT 12"+ possible snow already ground! *Thursday big day:* Lot different things! Snow blizzard Upper Midwest-northern plains! Rain Chicago-southern Wisconsin! Helps pull ton warm-moist Gulf rapid temp increase Midwest-Ohio Valley lot snow melts! Little severe Ohio Valley wind threat main maybe isolated brief tornado NOT off table! 💨 *BLIZZARD 70-75 MPH:* Winds pick quite bit Great Plains-Midwest Wednesday-Thursday! 70-75 MPH Dakotas Thursday morning! Any snow ground blowing all over! Late Thursday expands east widespread 40-60 MPH Oklahoma-Minnesota! Remaining snow problems southwest Minnesota-eastern Nebraska-western Iowa! Late Thursday-Friday calm BUT remain strong Ohio Valley! Weekend pick again NOT nearly intense! Blizzard-like possibility Thursday traveling! 🌊 *PACIFIC NW 6-12" FLOODING:* *Very dangerous:* Strong atmospheric river target Pacific NW! Dumping heavy rain lower elevations-heavy mountain snow growing flooding concerns! Jetstream changing zonal flow ripping moisture Pacific leading significant flooding Washington-Oregon-Northern California! Lot mountainous snow! Continue most likely through Christmas! Rivers reaching record levels concerning low-lying! Wednesday-Thursday moisture comes Pacific over Rockies creates large storm! *Next 48 hours:* Widespread 3-7" western Oregon-Washington-Northern California! Beyond through December 22nd totals MORE absurd many waves 7-10 days! Higher elevations 6-12" rainfall! Lower Seattle 3-7" likely! Lot rain prepared friends-family spread word! Today isolated risk damaging winds Washington-Oregon-Northern California! Similar Thursday-Friday next wave! NOT just flooding high winds knock trees-power! ⛈️ *OHIO VALLEY SEVERE 60 MPH:* *Thursday potential:* Late Thursday very heavy rainfall-thunderstorms Ohio Valley! Potential severe biggest concern mainly Ohio-Indiana-Kentucky-Tennessee-far northern Mississippi-Alabama isolated WIND threat! Damaging winds 60 MPH table! Tornado NOT ruled out just environment NOT favorable! NOT enough moisture Gulf legit risk BUT can't rule spin-up one-two! 📊 *SNOWFALL TOTALS:* GFS showing pretty significant! Think MORE realistic 3-7" most! May swath foot too early! Low pressure hard predict! Northern Minnesota-North Dakota ready especially Fargo-Grand Forks! Generally NOT nearly high model! Friday mainly Northeast heavy rain! Little more Friday northern plains NOT winter storm! Saturday-Sunday very quiet east! #LargeStorm #BeforeChristmas #981Millibar #Blizzard #70to75MPH #PacificFlooding #OhioSevere #DecemberHeat #ChristmasQuiet #December2024