it's cold outsideA straightforward clause meaning that the weather or temperature outdoors is cold. The sentence-final particles น่ะ and นะ can soften or add emphasis to the statement.
TH: วันนี้ไม่ไปข้างนอกนะ ข้างนอกหนาวมาก
EN: I'm not going outside today; it's very cold outside.