Currently: 36 °F. Passing clouds. (Weather station: Keflavikurflugvollur, Iceland). See more current weatherKeflavík 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 | ||
| Fri Dec 5 |  | 38 / 31 °F | Snow changing to rain. Overcast. | 26 °F | 17 mph | ↑ | 74% | 78% | 1.42" | 0 (Low) | 10:57 am | 3:44 pm |
| Sat Dec 6 |  | 41 / 34 °F | Mostly sunny. | 32 °F | 13 mph | ↑ | 71% | 0% | 0.00" | 0 (Low) | 10:59 am | 3:42 pm |
| Sun Dec 7 |  | 41 / 38 °F | Cloudy. | 29 °F | 21 mph | ↑ | 65% | 0% | 0.00" | 0 (Low) | 11:02 am | 3:41 pm |
| Mon Dec 8 |  | 41 / 36 °F | Light showers. Overcast. | 28 °F | 18 mph | ↑ | 68% | 57% | 0.15" | 0 (Low) | 11:04 am | 3:39 pm |
| Tue Dec 9 | | 40 / 35 °F | Overcast. | 25 °F | 19 mph | ↑ | 75% | 48% | 0.01" | 0 (Low) | 11:06 am | 3:38 pm |
| Wed Dec 10 | | 43 / 36 °F | Showers late. Overcast. | 32 °F | 14 mph | ↑ | 79% | 51% | 0.13" | 0 (Low) | 11:08 am | 3:37 pm |
| Thu Dec 11 |  | 43 / 40 °F | Sprinkles late. Overcast. | 32 °F | 24 mph | ↑ | 68% | 38% | 0.04" | 0 (Low) | 11:10 am | 3:36 pm |
| Fri Dec 12 | | 42 / 37 °F | Sprinkles late. Broken clouds. | 27 °F | 30 mph | ↑ | 72% | 56% | 0.02" | 0 (Low) | 11:12 am | 3:35 pm |
| Sat Dec 13 | | 37 / 36 °F | Sprinkles early. Cloudy. | 26 °F | 17 mph | ↑ | 76% | 57% | 0.10" | 0 (Low) | 11:13 am | 3:35 pm |
| Sun Dec 14 | | 37 / 35 °F | Light mixture of precip. Overcast. | 29 °F | 10 mph | ↑ | 79% | 62% | 0.04" | 0 (Low) | 11:15 am | 3:34 pm |
| Mon Dec 15 | | 38 / 36 °F | Light icy mix early. Overcast. | 25 °F | 33 mph | ↑ | 54% | 50% | 0.04" | 0 (Low) | 11:16 am | 3:34 pm |
| Tue Dec 16 | | 37 / 36 °F | Sprinkles early. Morning clouds. | 24 °F | 30 mph | ↑ | 61% | 50% | 0.03" | 0 (Low) | 11:17 am | 3:33 pm |
| Wed Dec 17 | | 37 / 30 °F | Light mixture of precip. Mostly cloudy. | 26 °F | 22 mph | ↑ | 67% | 53% | 0.04" | 0 (Low) | 11:19 am | 3:33 pm |
| Thu Dec 18 | | 37 / 30 °F | Snow changing to rain. Overcast. | 24 °F | 34 mph | ↑ | 96% | 71% | 2.15" | 0 (Low) | 11:20 am | 3:33 pm |
| Fri Dec 19 | | 38 / 32 °F | Snow changing to rain. Overcast. | 29 °F | 13 mph | ↑ | 90% | 75% | 1.34" | 0 (Low) | 11:21 am | 3:33 pm |
| * Updated Thursday, December 4, 2025 9:24:05 pm Keflavík time - Weather by CustomWeather, © 2025 | ||||||||||||