Hour-by-hour Forecast in Keflavík — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 2:00 pm Wed, Jan 21 | 43 °F | Overcast. | 34 °F | 20 mph | ↑ | 75% | 5% | 0.00" (snow) 0.00" (rain) | |
| 3:00 pm | 43 °F | Overcast. | 34 °F | 22 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) | |
| 4:00 pm | 43 °F | Overcast. | 34 °F | 23 mph | ↑ | 78% | 5% | 0.00" (snow) 0.00" (rain) | |
| 5:00 pm | 43 °F | Overcast. | 33 °F | 23 mph | ↑ | 80% | 6% | 0.00" (snow) 0.00" (rain) | |
| 6:00 pm | 43 °F | Overcast. | 33 °F | 24 mph | ↑ | 80% | 7% | 0.00" (snow) 0.00" (rain) | |
| 7:00 pm | 43 °F | Overcast. | 33 °F | 23 mph | ↑ | 80% | 7% | 0.00" (snow) 0.00" (rain) | |
| 8:00 pm | 43 °F | Overcast. | 34 °F | 22 mph | ↑ | 80% | 8% | 0.00" (snow) 0.00" (rain) | |
| 9:00 pm | 43 °F | Overcast. | 34 °F | 22 mph | ↑ | 79% | 8% | 0.00" (snow) 0.00" (rain) | |
| 10:00 pm | 42 °F | Overcast. | 33 °F | 24 mph | ↑ | 80% | 8% | 0.00" (snow) 0.00" (rain) | |
| 11:00 pm | 42 °F | Overcast. | 32 °F | 26 mph | ↑ | 81% | 8% | 0.00" (snow) 0.00" (rain) | |
| 12:00 am Thu, Jan 22 | 42 °F | Overcast. | 31 °F | 28 mph | ↑ | 82% | 8% | 0.00" (snow) 0.00" (rain) | |
| 1:00 am | 42 °F | Overcast. | 31 °F | 28 mph | ↑ | 82% | 8% | 0.00" (snow) 0.00" (rain) | |
| 2:00 am | 42 °F | Overcast. | 31 °F | 29 mph | ↑ | 82% | 9% | 0.00" (snow) 0.00" (rain) | |
| 3:00 am | 42 °F | Overcast. | 31 °F | 29 mph | ↑ | 82% | 9% | 0.00" (snow) 0.00" (rain) | |
| 4:00 am | 42 °F | Overcast. | 31 °F | 29 mph | ↑ | 80% | 7% | 0.00" (snow) 0.00" (rain) | |
| 5:00 am | 42 °F | Overcast. | 31 °F | 28 mph | ↑ | 78% | 6% | 0.00" (snow) 0.00" (rain) | |
| 6:00 am | 42 °F | Overcast. | 31 °F | 27 mph | ↑ | 77% | 7% | 0.00" (snow) 0.00" (rain) | |
| 7:00 am | 42 °F | Sprinkles. Overcast. | 31 °F | 27 mph | ↑ | 79% | 22% | 0.00" (snow) 0.00" (rain) | |
| 8:00 am | 42 °F | Sprinkles. Overcast. | 32 °F | 26 mph | ↑ | 84% | 36% | 0.00" (snow) 0.01" (rain) | |
| 9:00 am | 42 °F | Sprinkles. Overcast. | 32 °F | 25 mph | ↑ | 87% | 51% | 0.00" (snow) 0.01" (rain) | |
| 10:00 am | 42 °F | Sprinkles. Overcast. | 32 °F | 26 mph | ↑ | 85% | 59% | 0.00" (snow) 0.01" (rain) | |
| 11:00 am | 42 °F | Sprinkles. Overcast. | 32 °F | 26 mph | ↑ | 82% | 53% | 0.00" (snow) 0.01" (rain) | |
| 12:00 pm | 42 °F | Sprinkles. Overcast. | 32 °F | 26 mph | ↑ | 80% | 49% | 0.00" (snow) 0.01" (rain) | |
| 1:00 pm | 43 °F | Sprinkles. Overcast. | 33 °F | 29 mph | ↑ | 80% | 47% | 0.00" (snow) 0.01" (rain) | |
| * Updated Wednesday, January 21, 2026 7:42:38 am Keflavík time - Weather by CustomWeather, © 2026 | |||||||||