5-day weather forecast Reykjavík 19-03-2026
Weather forecast Reykjavík tomorrow 19.03.2026: blizzard, temperature from 1 °C to 7 °C.
Precipitation probability 100%. Wind up to 17.81 m/s (gusts 23.36 m/s). Air humidity 67–97%, atmospheric pressure 745–759 mm Hg, UV index up to 0.5.
Sunrise 07:37
Sunset 19:36
Sunset 19:36
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Blizzard | 2 °C | 100% (0.73 mm/hr) | 100% | 95% | 759 mm Hg | SSE 151° 11.31 (15.28) m/s | 0 |
| 01:00 |  Heavy snow | 3 °C | 100% (1.78 mm/hr) | 100% | 97% | 758 mm Hg | S 172° 11.19 (15.11) m/s | 0 |
| 02:00 | Heavy snow | 3 °C | 100% (1.51 mm/hr) | 100% | 96% | 758 mm Hg | S 175° 12.5 (16.86) m/s | 0 |
| 03:00 | Heavy snow | 3 °C | 100% (2.23 mm/hr) | 100% | 97% | 756 mm Hg | S 170° 12.19 (16.39) m/s | 0 |
| 04:00 | Heavy snow | 3 °C | 100% (2.98 mm/hr) | 100% | 97% | 755 mm Hg | SSE 168° 13.11 (17.64) m/s | 0 |
| 05:00 | Heavy snow | 3 °C | 100% (3.09 mm/hr) | 100% | 97% | 753 mm Hg | SSE 167° 13.5 (17.83) m/s | 0 |
| 06:00 | Heavy snow | 3 °C | 100% (4.07 mm/hr) | 100% | 97% | 752 mm Hg | SSE 163° 14.39 (18.89) m/s | 0 |
| 07:00 |  Moderate or heavy sleet | 3 °C | 100% (2.81 mm/hr) | 100% | 97% | 751 mm Hg | SSE 163° 15 (20.61) m/s | 0 |
| 08:00 |  Light rain | 4 °C | 100% (1.59 mm/hr) | 100% | 94% | 749 mm Hg | SSE 166° 15.11 (21.08) m/s | 0 |
| 09:00 | Light rain | 5 °C | 100% (1.63 mm/hr) | 100% | 93% | 748 mm Hg | S 175° 14.39 (20.86) m/s | 0 |
| 10:00 | Light rain | 6 °C | 100% (1.19 mm/hr) | 100% | 93% | 747 mm Hg | S 181° 14.11 (21.11) m/s | 0 |
| 11:00 | Light rain | 6 °C | 100% (1.18 mm/hr) | 100% | 93% | 746 mm Hg | S 190° 14.81 (22.69) m/s | 0 |
| 12:00 |  Light drizzle | 6 °C | 100% (0.19 mm/hr) | 100% | 92% | 745 mm Hg | S 190° 14.81 (23.36) m/s | 0.1 |
| 13:00 | Light drizzle | 7 °C | 100% (0.65 mm/hr) | 100% | 92% | 745 mm Hg | SSW 206° 14 (21.64) m/s | 0.1 |
| 14:00 |  Patchy rain possible | 6 °C | 100% (0.12 mm/hr) | 100% | 85% | 745 mm Hg | SW 222° 13.39 (19.03) m/s | 0.2 |
| 15:00 | Patchy rain possible | 5 °C | 66% (0.05 mm/hr) | 73% | 71% | 746 mm Hg | SW 217° 15.5 (20.92) m/s | 0.5 |
| 16:00 |  Blizzard | 3 °C | 100% (0.4 mm/hr) | 100% | 87% | 746 mm Hg | SW 229° 13.61 (16.89) m/s | 0.2 |
| 17:00 | Blizzard | 3 °C | 100% (0.2 mm/hr) | 53% | 72% | 746 mm Hg | SW 224° 15.19 (19.44) m/s | 0.3 |
| 18:00 | Blizzard | 2 °C | 100% (0.27 mm/hr) | 88% | 74% | 746 mm Hg | SW 225° 16.19 (21.33) m/s | 0.1 |
| 19:00 | Blizzard | 2 °C | 100% (0.21 mm/hr) | 75% | 72% | 746 mm Hg | SW 225° 16.61 (20.5) m/s | 0 |
| 20:00 | Blizzard | 1 °C | 100% (0.25 mm/hr) | 100% | 72% | 746 mm Hg | SW 227° 16.31 (20.08) m/s | 0 |
| 21:00 | Blizzard | 1 °C | 100% (0.23 mm/hr) | 99% | 71% | 746 mm Hg | SW 231° 16.61 (20.92) m/s | 0 |
| 22:00 |  Blowing snow | 1 °C | 61% (0.03 mm/hr) | 81% | 67% | 746 mm Hg | SW 230° 17.69 (22.64) m/s | 0 |
| 23:00 | Blizzard | 1 °C | 100% (0.12 mm/hr) | 100% | 67% | 746 mm Hg | SW 229° 17.81 (23.11) m/s | 0 |
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.