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 | ||
| 4:00 pm Sat, Mar 21 | 32 °F | Light snow. Overcast. | 25 °F | 8 mph | ↑ | 85% | 50% | 0.07" (snow) 0.00" (rain) | |
| 5:00 pm | 33 °F | Light snow. Overcast. | 27 °F | 6 mph | ↑ | 85% | 55% | 0.08" (snow) 0.00" (rain) | |
| 6:00 pm | 32 °F | Light snow. Overcast. | 27 °F | 5 mph | ↑ | 86% | 56% | 0.09" (snow) 0.00" (rain) | |
| 7:00 pm | 32 °F | Light snow. Overcast. | 32 °F | 2 mph | ↑ | 86% | 56% | 0.11" (snow) 0.00" (rain) | |
| 8:00 pm | 32 °F | Light snow. Overcast. | 27 °F | 5 mph | ↑ | 87% | 56% | 0.14" (snow) 0.00" (rain) | |
| 9:00 pm | 31 °F | Light snow showers. Overcast. | 22 °F | 10 mph | ↑ | 88% | 57% | 0.16" (snow) 0.00" (rain) | |
| 10:00 pm | 31 °F | Light snow showers. Overcast. | 21 °F | 13 mph | ↑ | 86% | 57% | 0.15" (snow) 0.00" (rain) | |
| 11:00 pm | 31 °F | Light snow showers. Overcast. | 20 °F | 16 mph | ↑ | 83% | 57% | 0.13" (snow) 0.00" (rain) | |
| 12:00 am Sun, Mar 22 | 31 °F | Light snow showers. Overcast. | 19 °F | 21 mph | ↑ | 81% | 57% | 0.12" (snow) 0.00" (rain) | |
| 1:00 am | 31 °F | Light snow showers. Overcast. | 18 °F | 24 mph | ↑ | 76% | 57% | 0.11" (snow) 0.00" (rain) | |
| 2:00 am | 31 °F | Light snow showers. Overcast. | 17 °F | 28 mph | ↑ | 71% | 57% | 0.10" (snow) 0.00" (rain) | |
| 3:00 am | 31 °F | Light snow showers. Overcast. | 15 °F | 32 mph | ↑ | 69% | 57% | 0.09" (snow) 0.00" (rain) | |
| 4:00 am | 30 °F | Light snow showers. Overcast. | 15 °F | 30 mph | ↑ | 68% | 56% | 0.08" (snow) 0.00" (rain) | |
| 5:00 am | 30 °F | Light snow showers. Overcast. | 15 °F | 28 mph | ↑ | 70% | 52% | 0.07" (snow) 0.00" (rain) | |
| 6:00 am | 30 °F | Light snow. Overcast. | 15 °F | 27 mph | ↑ | 69% | 46% | 0.06" (snow) 0.00" (rain) | |
| 7:00 am | 29 °F | Light snow. Overcast. | 14 °F | 26 mph | ↑ | 68% | 40% | 0.04" (snow) 0.00" (rain) | |
| 8:00 am | 29 °F | Light snow. Overcast. | 14 °F | 26 mph | ↑ | 68% | 34% | 0.04" (snow) 0.00" (rain) | |
| 9:00 am | 29 °F | Light snow. Overcast. | 15 °F | 25 mph | ↑ | 66% | 28% | 0.04" (snow) 0.00" (rain) | |
| 10:00 am | 29 °F | Light snow. Overcast. | 16 °F | 23 mph | ↑ | 64% | 27% | 0.04" (snow) 0.00" (rain) | |
| 11:00 am | 30 °F | Light snow. Overcast. | 17 °F | 21 mph | ↑ | 64% | 28% | 0.04" (snow) 0.00" (rain) | |
| 12:00 pm | 31 °F | Light snow. Overcast. | 18 °F | 20 mph | ↑ | 63% | 32% | 0.04" (snow) 0.00" (rain) | |
| 1:00 pm | 31 °F | Light snow showers. Overcast. | 17 °F | 22 mph | ↑ | 62% | 38% | 0.04" (snow) 0.00" (rain) | |
| 2:00 pm | 31 °F | Light snow showers. Overcast. | 17 °F | 25 mph | ↑ | 63% | 45% | 0.06" (snow) 0.00" (rain) | |
| 3:00 pm | 30 °F | Light snow showers. Overcast. | 15 °F | 27 mph | ↑ | 64% | 51% | 0.07" (snow) 0.00" (rain) | |
| * Updated Saturday, March 21, 2026 1:42:39 pm Keflavík time - Weather by CustomWeather, © 2026 | |||||||||