Costa Rica 7-Day Weather Forecast: September 8 to 14, 2025
Costa Rica 7-Day Weather Forecast: September 8 to 14, 2025 A Week of Moisture Swings The Intertropical Convergence Zone is sitting directly over Costa Rica this Monday, creating significant atmospheric moisture and instability. This will continue into Tuesday, although with diminishing intensity. Moisture levels will begin to drop Wednesday, creating a mid-week lull with more […]
Costa Rica 7-Day Weather Forecast: September 1 to 7, 2025
Costa Rica 7-Day Weather Forecast: September 1 to 7, 2025 Welcome to Peak Rainy Season September has arrived with typical conditions for what is historically one of Costa Rica’s wettest month across most of the country. As we enter peak rainy season, weather patterns become more predictable yet more intense, driven largely by the position […]
Costa Rica 7-Day Weather Forecast: August 28 to September 3, 2025
Costa Rica 7-Day Weather Forecast: August 28 to September 3, 2025 ITCZ Takes Control of Our Weather The Intertropical Convergence Zone (ITCZ) becomes the dominant weather driver over the next seven days, bringing rainy conditions nationwide. This powerful meteorological feature, where trade winds from both hemispheres meet and create persistent thunderstorm activity, will be extra […]
Costa Rica 7-Day Weather Forecast: August 25 to 31, 2025
Costa Rica 7-Day Weather Forecast: August 25 to 31, 2025 This week we’re in for some contrasting weather here in Costa Rica. We’ve started the week with calmer, dry air but a game-changer arrives midweek. That’s when Tropical Wave #26 pushes across the Caribbean Basin and into Costa Rican territory around Wednesday. This system will serve as […]
Costa Rica 7-Day Weather Forecast: August 18 to 24, 2025
Costa Rica 7-Day Weather Forecast: August 18 to 24, 2025 Hurricane Erin’s Distant Influence and Active Conditions Over the past few days, Costa Rica’s been experiencing some unexpected influence from Hurricane Erin, even though the storm is far to the east in the Atlantic. While hurricanes typically don’t directly impact Costa Rica due to geographical […]
Costa Rica 7-Day Weather Forecast: August 11 to 18, 2025
Costa Rica 7-Day Weather Forecast: August 11 to 18, 2025 Drier Weather On The Way Out? This week marks an important transition as the hotter and drier weather we have been seeing becomes more unstable. That means the rhythm of afternoon rainfall will return to much of the country. Yup, after weeks of tracking the […]
Costa Rica 7-Day Weather Forecast: August 4 to 10, 2025
Costa Rica 7-Day Weather Forecast: August 4 to 10, 2025 Variable Week: Wet Start, Then Dry Again Weather conditions are expected to be pretty variable for the next seven days, with high humidity and instability bringing heavy rainfall at the beginning of the week, followed by more stable and less humid conditions from midweek to […]
Costa Rica 7-Day Weather Forecast: July 31 to August 6, 2025
Costa Rica 7-Day Weather Forecast: July 31 to August 6, 2025 Hot and Dry Conditions Return Starting this Thursday and throughout the weekend, low humidity is expected across Costa Rica. Increased trade wind intensity in the Caribbean Sea will carry fresh Saharan dust to Central America, which will essentially soak up much of the humidity […]
Costa Rica 7-Day Weather Forecast: July 28 to August 3, 2025
Costa Rica 7-Day Weather Forecast: July 28 to August 3, 2025 Active Start, Then Drying Out The first few days of this week will be pretty active in terms of rainfall across the country. Nighttime and morning rains are forecast for the Caribbean and Northern Zone, as well as afternoon precipitation in the Pacific and […]
Costa Rica 7-Day Weather Forecast: July 24 to 30, 2025
Costa Rica 7-Day Weather Forecast: July 24 to 30, 2025 The Drier Weather Pattern Shows Signs of Weakening Trade winds will remain moderately strong across northern and central Costa Rica, but they’re beginning to show signs of gradual weakening. That weakening will become more evident by early next week. This shift signals a potential transition […]