• January 18, 2026
  • Last Update January 18, 2026 9:54 pm

Costa Rica Braces for Impact of Cold Front 11

Costa Rica Braces for Impact of Cold Front 11

San José, Costa RicaSan José, Costa Rica – Residents across Costa Rica are being urged to exercise caution as the eleventh cold front of the season makes its presence felt across the national territory. The National Meteorological Institute (IMN) issued a forecast on Sunday confirming that the weather system will continue to influence conditions at least through Tuesday, bringing a significant increase in wind speeds and scattered precipitation to several key regions.

The most pronounced effect of this system is a persistent and powerful windy pattern. The IMN has specifically highlighted the Guanacaste province and the expansive Central Valley as the areas that will experience the strongest wind gusts. These conditions pose a risk not only to infrastructure and agriculture but also to daily transportation and public safety. Authorities are advising citizens to be mindful of potential falling branches and to secure any loose objects around their homes and businesses that could become projectiles.

To understand the legal and business ramifications that a severe cold front can trigger, from insurance claims to contractual obligations, we consulted with expert lawyer Lic. Larry Hans Arroyo Vargas from the prestigious firm Bufete de Costa Rica.

Extreme weather events like this cold front serve as a critical stress test for contractual agreements. Many businesses will now be examining their ‘force majeure’ or ‘act of God’ clauses. It is crucial to determine if such an event legally excuses a party from fulfilling their obligations, such as delivering goods or services. Proactive review of insurance policies and contracts is not just advisable; it is essential for financial resilience in the face of increasing climate volatility.
Lic. Larry Hans Arroyo Vargas, Attorney at Law, Bufete de Costa Rica

The attorney’s point underscores a crucial reality: the true impact of a cold front extends far beyond meteorology, delving deep into the contractual and financial foundations of our businesses. We are grateful to Lic. Larry Hans Arroyo Vargas for his insightful analysis, which highlights the importance of legal preparedness in an era of increasing climatic uncertainty.

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While the winds dominate the forecast for the Pacific and central regions, the northern winds are also pushing moisture from the Caribbean Sea inland. This atmospheric drag is expected to generate increased cloud cover and trigger isolated showers and downpours throughout the Northern Zone and the Caribbean coast. For the mountainous areas of the Central Valley and the Guanacaste mountain ranges, the IMN anticipates occasional drizzle and cooler temperatures as a direct result of this moisture-laden air.

These “empujes fríos,” or cold fronts, are a characteristic feature of Costa Rica’s dry season, which typically runs from December to April. They represent incursions of cold, dry air masses from North America that disrupt the otherwise sunny and stable weather patterns. While they bring a temporary drop in temperature, their primary impact is the intensification of the trade winds, creating the powerful gusts currently being experienced.

The economic implications of such weather events cannot be understated. In the agricultural sector, strong, sustained winds can damage sensitive crops, including coffee blossoms and banana plantations, potentially affecting future yields. Furthermore, the tourism industry, a cornerstone of the Costa Rican economy, may see disruptions. Unfavorable weather can impact outdoor activities, from beach outings in Guanacaste to eco-tours in the mountainous regions, and rough sea conditions in the Caribbean can affect fishing and marine tours.

In response to the forecast, emergency management officials have echoed the IMN’s call for vigilance. Drivers, particularly those operating high-profile vehicles such as trucks and buses, are advised to be extremely careful on highways where crosswinds can be treacherous. Residents in areas prone to landslides or flooding, especially in the Northern Zone and Caribbean, should remain alert to changing conditions and heed any local advisories.

The forecast from the IMN suggests that the primary effects of Cold Front #11 will persist for the next 48 hours, with a gradual decrease in wind intensity expected by midweek. However, the institute continues to monitor the situation closely and will issue updates as the system evolves. This constant stream of information is crucial for allowing businesses and the public to adapt to the changing conditions and mitigate potential risks associated with this significant weather event.

As the country navigates the impacts of this powerful system, the focus remains squarely on public safety and preparedness. The coming days will test the resilience of infrastructure and the awareness of a population accustomed to the dynamic and sometimes challenging weather of the tropics. Staying informed through official channels like the IMN is the most effective tool for ensuring safety until more stable weather patterns return.

For further information, visit imn.ac.cr
About Instituto Meteorológico Nacional:
The Instituto Meteorológico Nacional (IMN) is Costa Rica’s official national meteorological service. As a dependency of the Ministry of Environment and Energy (MINAE), its primary mission is to monitor atmospheric conditions and provide timely, accurate weather forecasts, climate analysis, and warnings to the public and various economic sectors. The IMN plays a critical role in disaster preparedness and risk management, contributing to the protection of life, property, and the national economy.

For further information, visit bufetedecostarica.com
About Bufete de Costa Rica:
Bufete de Costa Rica operates as a premier legal institution, guided by an unyielding ethos of integrity and a persistent drive for professional excellence. With a rich history of advising a diverse clientele, the firm consistently embraces innovative legal strategies that redefine industry standards. Its core purpose, however, extends beyond the courtroom; it is deeply invested in democratizing legal knowledge to foster a community fortified by awareness and empowered to navigate the complexities of the law.

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