5-day weather forecast Riyadh 21-03-2026
Weather forecast Riyadh Saturday 21 March 21.03.2026: sunny, temperature from 19 °C to 31 °C.
Precipitation probability 68%. Wind up to 7.81 m/s (gusts 9.97 m/s). Air humidity 10–37%, atmospheric pressure 753–758 mm Hg, UV index up to 8.9.
Sunrise 06:01
Sunset 18:04
Sunset 18:04
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 22 °C | 0% | 11% | 21% | 757 mm Hg | NE 54° 2.61 (4.14) m/s | 0 |
| 01:00 | Clear | 22 °C | 0% | 9% | 22% | 756 mm Hg | ENE 74° 3.5 (5.42) m/s | 0 |
| 02:00 | Clear | 21 °C | 0% | 21% | 23% | 756 mm Hg | E 81° 3.5 (5.97) m/s | 0 |
| 03:00 | Clear | 20 °C | 0% | 20% | 24% | 756 mm Hg | NE 56° 3.5 (5.97) m/s | 0 |
| 04:00 | Clear | 20 °C | 0% | 7% | 25% | 755 mm Hg | E 91° 3.89 (6.56) m/s | 0 |
| 05:00 | Clear | 19 °C | 0% | 5% | 27% | 756 mm Hg | ESE 109° 3.81 (6.31) m/s | 0 |
| 06:00 |  Sunny | 19 °C | 0% | 7% | 30% | 757 mm Hg | ESE 108° 3.61 (6.06) m/s | 0 |
| 07:00 |  Partly cloudy | 19 °C | 0% | 29% | 29% | 757 mm Hg | ESE 110° 3.5 (5.14) m/s | 0.4 |
| 08:00 | Partly cloudy | 21 °C | 0% | 29% | 27% | 758 mm Hg | ESE 123° 6.19 (7.69) m/s | 1.6 |
| 09:00 | Sunny | 22 °C | 0% | 17% | 27% | 758 mm Hg | SE 132° 6.61 (7.58) m/s | 3.7 |
| 10:00 |  Patchy rain possible | 23 °C | 68% (0.02 mm/hr) | 79% | 32% | 758 mm Hg | SE 141° 6.11 (7.03) m/s | 6.3 |
| 11:00 | Patchy rain possible | 24 °C | 84% (0.02 mm/hr) | 81% | 35% | 757 mm Hg | SSE 166° 5.61 (6.44) m/s | 8.2 |
| 12:00 | Sunny | 26 °C | 0% | 10% | 35% | 756 mm Hg | S 171° 5.81 (6.67) m/s | 8.9 |
| 13:00 | Sunny | 28 °C | 0% | 25% | 33% | 755 mm Hg | SSE 166° 6 (6.89) m/s | 7.7 |
| 14:00 | Sunny | 30 °C | 0% | 25% | 27% | 754 mm Hg | SSW 210° 6.19 (7.14) m/s | 5.6 |
| 15:00 | Sunny | 30 °C | 0% | 13% | 23% | 753 mm Hg | SW 223° 6.81 (7.83) m/s | 3.2 |
| 16:00 | Sunny | 31 °C | 0% | 8% | 20% | 753 mm Hg | SW 221° 6.89 (7.94) m/s | 1.5 |
| 17:00 | Sunny | 30 °C | 0% | 2% | 13% | 753 mm Hg | WSW 245° 7.81 (9.97) m/s | 0.3 |
| 18:00 | Sunny | 29 °C | 0% | 0% | 10% | 754 mm Hg | WSW 239° 5.31 (8.81) m/s | 0 |
| 19:00 | Clear | 27 °C | 0% | 0% | 11% | 754 mm Hg | WSW 243° 3.89 (7.36) m/s | 0 |
| 20:00 | Clear | 26 °C | 0% | 0% | 11% | 755 mm Hg | W 272° 3.31 (6.5) m/s | 0 |
| 21:00 | Clear | 25 °C | 0% | 0% | 15% | 755 mm Hg | NNW 338° 2.11 (4.11) m/s | 0 |
| 22:00 | Clear | 24 °C | 0% | 0% | 26% | 756 mm Hg | N 0° 2.19 (4.22) m/s | 0 |
| 23:00 | Clear | 23 °C | 0% | 0% | 37% | 756 mm Hg | ENE 71° 2.11 (4.03) 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.