5-day weather forecast Amsterdam 21-08-2026
Weather forecast Amsterdam Friday, August 21 21.08.2026: sunny, temperature from 13 °C to 21 °C.
Precipitation probability 21%. Wind up to 3.81 m/s (gusts 7.53 m/s). Air humidity 45–89%, atmospheric pressure 756–760 mm Hg, UV index up to 4.1.
5 days at a glance — tap a day to open it
Sunrise 06:33
Sunset 20:53
Sunset 20:53
First Quarter69% illuminated
Moonrise 17:48 · Moonset Does not set today
Moonrise 17:48 · Moonset Does not set today
Chart
Table
Fri, Aug 21, 2026
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 15 °C | 9% | 5% | 80% | 756 mm Hg | SW 216° 1.5 (1.5) m/s | 0 |
| 01:00 | Clear | 14 °C | 10% | 5% | 81% | 757 mm Hg | SW 221° 1.5 (1.61) m/s | 0 |
| 02:00 | Clear | 14 °C | 10% | 4% | 82% | 756 mm Hg | SW 218° 1.61 (1.61) m/s | 0 |
| 03:00 | Clear | 14 °C | 11% | 5% | 83% | 756 mm Hg | SSW 207° 1.81 (1.92) m/s | 0 |
| 04:00 | Clear | 14 °C | 11% | 4% | 85% | 756 mm Hg | SSW 200° 1.81 (2) m/s | 0 |
| 05:00 | Clear | 13 °C | 12% | 6% | 86% | 756 mm Hg | SSW 205° 1.89 (2.61) m/s | 0 |
| 06:00 | Clear | 13 °C | 14% | 17% | 89% | 756 mm Hg | SW 224° 1.61 (1.69) m/s | 0 |
| 07:00 |  Sunny | 13 °C | 13% | 5% | 88% | 756 mm Hg | W 272° 0.69 (0.92) m/s | 0 |
| 08:00 | Sunny | 15 °C | 10% | 5% | 81% | 757 mm Hg | N 351° 1 (2.03) m/s | 0.3 |
| 09:00 | Sunny | 17 °C | 7% | 13% | 71% | 757 mm Hg | N 1° 1.5 (2.42) m/s | 0.8 |
| 10:00 |  Cloudy | 19 °C | 13% | 83% | 63% | 758 mm Hg | N 356° 1.81 (2.03) m/s | 1.6 |
| 11:00 | Cloudy | 20 °C | 8% | 63% | 56% | 758 mm Hg | N 357° 2.19 (2.25) m/s | 2.6 |
| 12:00 |  Patchy rain possible | 21 °C | 11% (0.02 mm/hr) | 83% | 53% | 757 mm Hg | N 0° 1.89 (1.92) m/s | 3.5 |
| 13:00 | Patchy rain possible | 21 °C | 17% (0.1 mm/hr) | 54% | 55% | 757 mm Hg | N 4° 2 (2.11) m/s | 3.6 |
| 14:00 | Patchy rain possible | 21 °C | 21% (0.15 mm/hr) | 95% | 53% | 758 mm Hg | N 4° 1.61 (2.33) m/s | 4.1 |
| 15:00 | Patchy rain possible | 21 °C | 17% (0.08 mm/hr) | 88% | 51% | 758 mm Hg | N 350° 1.81 (2.53) m/s | 3.7 |
| 16:00 |  Light rain shower | 21 °C | 19% (0.27 mm/hr) | 63% | 52% | 758 mm Hg | N 3° 2.89 (3.33) m/s | 2.9 |
| 17:00 | Patchy rain possible | 20 °C | 20% (0.23 mm/hr) | 76% | 51% | 758 mm Hg | NNE 16° 3.19 (3.5) m/s | 1.7 |
| 18:00 | Patchy rain possible | 21 °C | 9% (0.02 mm/hr) | 82% | 45% | 758 mm Hg | N 1° 3 (3.31) m/s | 1 |
| 19:00 |  Overcast | 20 °C | 12% | 99% | 50% | 758 mm Hg | N 356° 3.81 (4.11) m/s | 0.4 |
| 20:00 | Overcast | 18 °C | 14% | 96% | 61% | 758 mm Hg | N 357° 3.69 (6.03) m/s | 0.1 |
| 21:00 |  Overcast | 16 °C | 17% | 100% | 68% | 759 mm Hg | N 353° 3.61 (7.53) m/s | 0 |
| 22:00 |  Cloudy | 16 °C | 12% | 64% | 69% | 760 mm Hg | NNW 342° 3 (6.72) m/s | 0 |
| 23:00 | Overcast | 14 °C | 20% | 97% | 75% | 760 mm Hg | NNW 334° 2.31 (6.03) m/s | 0 |
Fri, Aug 21, 2026
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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.