By knowing how cold, mild, warm, or hot the weather in Cascais, you will find it easier to plan your days.
Our 14 day weather forecast for Cascais becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.
| Date | Temperatures | Wind | |||
|---|---|---|---|---|---|
| Sunday, December 21 | 12 ° / 11 ° |  | Light rain shower | 28 Km/h | |
| Monday, December 22 | 14 ° / 10 ° |  | Patchy rain possible | 26 Km/h | |
| Tuesday, December 23 | 14 ° / 12 ° | | Light rain shower | 31 Km/h | |
| Wednesday, December 24 | 15 ° / 11 ° | | Patchy rain possible | 33 Km/h | |
| Thursday, December 25 | 12 ° / 9 ° | | Light rain shower | 16 Km/h | |
| Friday, December 26 | 11 ° / 9 ° | | Patchy rain possible | 15 Km/h | |
| Saturday, December 27 | 10 ° / 7 ° | | Patchy rain possible | 22 Km/h | |
| Sunday, December 28 | 12 ° / 9 ° | | Patchy rain possible | 19 Km/h | |
| Monday, December 29 | 14 ° / 9 ° |  | Clear | 17 Km/h | |
| Tuesday, December 30 | 13 ° / 9 ° |  | Partly cloudy | 13 Km/h | |
| Wednesday, December 31 | 12 ° / 10 ° | | Clear | 12 Km/h | |
| Thursday, January 1 | 11 ° / 7 ° | | Clear | 15 Km/h | |
| Friday, January 2 | 13 ° / 7 ° | | Patchy rain possible | 32 Km/h | |
| Saturday, January 3 | 17 ° / 14 ° | | Light rain | 77 Km/h | |
| Further Ahead | |||||
