By knowing how cold, mild, warm, or hot the weather in Keflavik, you will find it easier to plan your days.
Our 14 day weather forecast for Keflavik 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 | |||
|---|---|---|---|---|---|
| Saturday, October 17 | 10 ° / 8 ° |  | Moderate rain | 67 Km/h | |
| Sunday, October 18 | 9 ° / 6 ° |  | Light rain | 62 Km/h | |
| Monday, October 19 | 7 ° / 5 ° | | Light rain shower | 19 Km/h | |
| Tuesday, October 20 | 7 ° / 5 ° | | Light rain shower | 8 Km/h | |
| Wednesday, October 21 | 5 ° / 3 ° |  | Patchy rain possible | 12 Km/h | |
| Thursday, October 22 | 4 ° / 1 ° |  | Cloudy | 42 Km/h | |
| Friday, October 23 | 3 ° / 1 ° |  | Light snow | 53 Km/h | |
| Saturday, October 24 | 4 ° / 3 ° | | Light snow showers | 10 Km/h | |
| Sunday, October 25 | 6 ° / 3 ° |  | Overcast | 21 Km/h | |
| Monday, October 26 | 5 ° / 4 ° | | Overcast | 28 Km/h | |
| Tuesday, October 27 | 4 ° / 3 ° | | Patchy rain possible | 19 Km/h | |
| Wednesday, October 28 | 4 ° / 3 ° |  | Partly cloudy | 53 Km/h | |
| Thursday, October 29 | 4 ° / 3 ° |  | Clear | 39 Km/h | |
| Friday, October 30 | 3 ° / 2 ° | | Cloudy | 13 Km/h | |
| Further Ahead | |||||
