Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Guanacaste Airport
Closest report is Daniel Oduber Quirós International Airport, 27.9 nm (51.6 km) NNW.
2026/03/18 22:00 (retrieved 28 minutes ago)
MRLB 182200Z 03007KT 9999 FEW040 35/18 A2976
Closest aviation forecast (TAF) to Guanacaste Airport
Closest forecast is Daniel Oduber Quirós International Airport, 27.9 nm (51.6 km) NNW.
2026/03/18 18:28 (retrieved 4 hours ago)
TAF MRLB 181725Z 1818/1918 26008KT 9999 FEW045 TX37/1820Z TN22/1911Z BECMG 1900/1903 11007KT TEMPO 1909/1915 25005KT