Monarch Weather & Climate Intelligence®

Cold & Snow Ahead: Is Your Business Ready? ❄️ A significant cold outbreak is on the way, bringing freezing temperatures and winter storms to much of the U.S. from Sunday through midweek. Sub-freezing temperatures, record cold highs, and snow and ice are expected across the South. Is your city on the list? How Monarch Can Help: Our real-time data, customized services, and expert advisory empower businesses to stay ahead of severe weather impacts. From logistics planning to safety measures, we’re here to support every aspect of your operations. 👉 Don’t wait for the storm—prepare now!

California Wildfires Update: Top 20 Most Destructive & Deadliest Fires KEY STATS: ‣Per Cal Fire, the Palisades and Eaton fires have made the list of Top 20 Most Destructive California Wildfires, ranking #3 and #4. ‣Eaton is also now ranked as the #11 Deadliest Wildfire. ‣15 of the Top 20 Most Destructive Wildfires have occurred in the last 10 years. ‣Wildfires have become billion-dollar disasters, which are increasing in frequency. Since 2018, California's wildfire costs are now up to 10x higher than the previous 50-year average.(Source: Scripps Institute) Monarch helps businesses mitigate risks during these crises by monitoring weather and air quality changes, offering advisory services to support workforce safety, planning, and operations. Business Impact: Wildfires and high winds continue to challenge businesses in Los Angeles County, causing power outages, infrastructure damage and road closures that can disrupt logistics and supply chains nationwide. For outdoor workers, providing safety gear or adjusting schedules is essential to minimizing exposure to hazardous smoke. #WildfireImpact #BusinessSafety #WeatherMonitoring #RiskManagement #ConsultMonarch

Winter Weather Alert for Businesses: Businesses should prepare for continued winter weather disruptions as a powerful storm spreads hazardous ice and snow across parts of the southern and eastern U.S. this week, causing widespread supply chain disruptions due to treacherous road conditions and flight cancellations. Especially in areas of the south with snow and freezing rain. The storm eventually weakens as it moves to the Mid-Atlantic and Northeast, with light snow (dusting to 1”) expected from D.C. to NYC. Monarch can help with real-time forecasts and tailored solutions to ensure safety and minimize impacts. Reach out for a free consultation on how our team can assist your business save time and money. #ConsultMonarch 🌐

➣ Palisades Fire: ~20,000 acres, 6% contained ➣ Eaton Fire: Near 14,000 acres, 0% contained ➣ Hurst Fire: 670 acres, 37% contained ➣ Kenneth Fire: 1,000 acres, 35% contained Moderate Santa Ana winds today: Gusts to 60mph in the mountains, 40-55 mph in coastal areas/valleys, easing by noon. Businesses should prepare for extreme fire risk through today and continued smoke exposure. More gusty offshore winds by Sunday morning and another round next Tuesday!

Monarch's smoke forecast highlights increasing scope and intensity of smoke from the three fires this afternoon. Winds from the Northeast will continue to drive smoke towards the Southwest. #PalisadesFires #EatonFire #HurstFire

🔥 Santa Ana Winds: Particularly Dangerous Situation for Businesses 🔥 The first Santa Ana wind event of 2025 is bringing a Particularly Dangerous Situation (PDS) to Southern California amid a very dry winter, with elevated fire risks across San Diego, Orange, Los Angeles, Riverside, San Bernardino, Ventura and Santa Barbara Counties. ‣ Power Shutoffs: Thousands of customers are expected to face voluntary outages to prevent wildfires. ‣ Dangerous Winds: Gusts of 50–70 mph, peaking at 100 mph, expected Tues–Thurs. ‣ Timing: Strongest winds overnight Tues into Wed morning. ‣ Fire Risk: While the critically low humidity (10–20%) and winds will mirror the setup of last month's Malibu fire this set-up will feature even drier fuels due to lack of rain. A closer look with MonarchView 3D imagery shows wind gusts of 80–100+ mph concentrated over the mountains, will downslope into densely populated areas. Prepare your team: Secure outdoor equipment, review emergency plans, and stay updated.  These disruptions can ripple through operations, affecting inventory, schedules, and customer satisfaction. Plan ahead with Monarch for hyper-local weather data and advisory support to help mitigate your risks. #ConsultMonarch #SantaAnaWinds #PDS #WildfireRisk #BusinessPrep

Prepare Your Business: Arctic Air to Grip the U.S. A series of Arctic air outbreaks will sweep across the central and eastern U.S., bringing freezing temperatures as far south as the Gulf Coast. Monarch meteorologists warn of heightened energy demands and risks of freeze-related damage - posing significant challenges for businesses. ❄️ Key Impacts for Businesses: • Coldest days for Dallas and Houston: Jan. 6-8, with freezing temps and winds of 10-20 mph, increasing risks for outdoor operations and logistics. • Snowfall in the Midwest and northern Plains will extend the freeze, impacting supply chains and regional transportation. 📆 Three major cold outbreaks to plan for: - Today, Jan. 4 - Jan. 6-8 - Jan. 11-12 As Monarch EVP & Meteorologist Kathryn Prociv explains, “While one or two bitterly cold days can certainly be dangerous, it's the compounding cold from consecutive days below freezing that can stress infrastructure. Cities like Kansas City and Washington, D.C. will experience 10+ days below freezing, increasing the risk for pipe bursts." To minimize disruptions, businesses should winterize facilities to protect pipes and equipment, monitor heating systems to manage rising energy costs, and adjust schedules to safeguard employees and maintain operations. Monarch’s advanced weather data and consulting services can help your business prepare for and adapt to these extreme conditions, ensuring continuity and resilience through the winter. #ConsultMonarch 🌐

Preparation is key for businesses as severe weather targets the south-central U.S. through Saturday. A severe weather outbreak is likely tomorrow, spanning from eastern Texas to central Alabama. Expect damaging winds, large hail, flooding downpours, and strong tornadoes (EF2+). At-risk cities include: 📍 Beaumont, Baton Rouge, Shreveport 📍 Monroe, Lake Charles, Lafayette 📍 Jackson, Hattiesburg, Tuscaloosa 📍 Birmingham, Montgomery By Sunday, the threat moves east to areas like Charlotte, Raleigh, Macon, and Savannah. Stay proactive and keep safety a priority as this storm unfolds! #ConsultMonarch 🌐

The West Coast is gearing up for a series of storms this holiday week, bringing heavy rain, high winds and high elevation snow. Northern California will see the heaviest rainfall Monday night into Tuesday, with flash flooding and mudslides possible, especially in burn scar areas. High winds on Sunday may cause additional hazards, with wind advisories in effect for parts of northern California and southern Oregon. Snow levels will stay high for the early storms, but higher peaks in the Cascades and northern Sierra Nevada could receive 5–10+ feet of snow, raising avalanche risks due to unstable snowpack. Businesses near and north of I-80 should prepare for potential disruptions, especially those dependent on transportation or outdoor operations. ❄️ #ConsultMonarch

As we reflect on 2024, a year marked by significant shifts in our global climate, we are reminded of the vital role weather and climate insights play in shaping a resilient future. According to the World Meteorological Organization, 2024 is on pace to be the warmest year on record, with impacts such as rising ocean heat, shrinking Antarctic sea ice, and increasing economic losses from extreme weather events. The 2024 Atlantic hurricane season was notably active and devastating, ranking as the second costliest in history. It resulted in over $220 billion in damages and 400 lives lost, with the majority of the destruction attributed to four major storms: Beryl, Debby, Helene, and Milton. At Monarch, we remain committed to providing the tools and insights businesses need to adapt to these challenges. If you’re looking to strengthen your approach to risk mitigation in 2025, we’re here to help. Thank you for your continued support, and may the holiday season bring you warmth, joy, and inspiration for the year ahead. Warmest Wishes, The Monarch Team