Keflavík Extended Forecast with high and low temperatures
2 Week Extended Forecast in Keflavík, Iceland
Scroll right to see more
| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat Dec 6 |  | 41 / 34 °F | Partly cloudy. | 32 °F | 15 mph | ↑ | 70% | 0% | 0.00" | 0 (Low) | 10:59 am | 3:42 pm |
| Sun Dec 7 |  | 43 / 38 °F | Overcast. | 32 °F | 24 mph | ↑ | 62% | 5% | 0.00" | 0 (Low) | 11:02 am | 3:41 pm |
| Mon Dec 8 |  | 42 / 38 °F | Sprinkles late. Overcast. | 31 °F | 20 mph | ↑ | 65% | 40% | 0.02" | 0 (Low) | 11:04 am | 3:39 pm |
| Tue Dec 9 | | 41 / 38 °F | Sprinkles. Overcast. | 30 °F | 28 mph | ↑ | 76% | 58% | 0.13" | 0 (Low) | 11:06 am | 3:38 pm |
| Wed Dec 10 | | 41 / 37 °F | Drizzle. Overcast. | 28 °F | 29 mph | ↑ | 83% | 59% | 0.17" | 0 (Low) | 11:08 am | 3:37 pm |
| Thu Dec 11 | | 40 / 34 °F | Sprinkles early. Overcast. | 26 °F | 28 mph | ↑ | 59% | 22% | 0.02" | 0 (Low) | 11:10 am | 3:36 pm |
| Fri Dec 12 | | 37 / 33 °F | Overcast. | 20 °F | 42 mph | ↑ | 70% | 2% | 0.00" | 0 (Low) | 11:12 am | 3:35 pm |
| Sat Dec 13 | | 34 / 29 °F | Morning clouds. | 20 °F | 27 mph | ↑ | 70% | 6% | 0.00" | 0 (Low) | 11:13 am | 3:35 pm |
| Sun Dec 14 |  | 35 / 31 °F | Light snow. Overcast. | 19 °F | 26 mph | ↑ | 94% | 67% | 1.91" | 0 (Low) | 11:15 am | 3:34 pm |
| Mon Dec 15 | | 36 / 33 °F | Light snow early. Breaks of sun late. | 28 °F | 12 mph | ↑ | 56% | 57% | 0.91" | 0 (Low) | 11:16 am | 3:34 pm |
| Tue Dec 16 | | 37 / 34 °F | Snow showers late. Scattered clouds. | 27 °F | 15 mph | ↑ | 66% | 53% | 0.58" | 0 (Low) | 11:17 am | 3:33 pm |
| Wed Dec 17 |  | 38 / 33 °F | Snow changing to rain. Cloudy. | 27 °F | 15 mph | ↑ | 69% | 58% | 0.43" | 0 (Low) | 11:19 am | 3:33 pm |
| Thu Dec 18 |  | 39 / 35 °F | Heavy rain. Overcast. | 24 °F | 37 mph | ↑ | 92% | 84% | 0.91" | 0 (Low) | 11:20 am | 3:33 pm |
| Fri Dec 19 | | 38 / 35 °F | Light mixture of precip. Overcast. | 23 °F | 44 mph | ↑ | 77% | 72% | 0.50" | 0 (Low) | 11:21 am | 3:33 pm |
| Sat Dec 20 | | 37 / 35 °F | Light mixture of precip. Overcast. | 37 °F | 5 mph | ↑ | 74% | 67% | 0.22" | 0 (Low) | 11:21 am | 3:34 pm |
| * Updated Saturday, December 6, 2025 3:24:06 am Keflavík time - Weather by CustomWeather, © 2025 | ||||||||||||