5-day weather forecast Saint Petersburg 29-04-2026
Weather forecast Saint Petersburg Wednesday, April 29 29.04.2026: partly cloudy, temperature from -1 °C to 7 °C.
Precipitation probability 63%. Wind up to 4.69 m/s (gusts 7.33 m/s). Air humidity 56–88%, atmospheric pressure 761–766 mm Hg, UV index up to 2.2.
Sunrise 05:03
Sunset 20:51
Sunset 20:51
Waxing Gibbous93% illuminated
Moonrise 18:27 · Moonset 04:16
Moonrise 18:27 · Moonset 04:16
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 2 °C | 0% | 35% | 79% | 761 mm Hg | NW 326° 4.19 (7.33) m/s | 0 |
| 01:00 | Partly cloudy | 1 °C | 0% | 27% | 82% | 761 mm Hg | NW 322° 3.81 (6.67) m/s | 0 |
| 02:00 |  Clear | 1 °C | 0% | 24% | 85% | 761 mm Hg | NW 321° 3.61 (6.33) m/s | 0 |
| 03:00 | Clear | 0 °C | 0% | 25% | 86% | 762 mm Hg | NW 323° 3.5 (6.08) m/s | 0 |
| 04:00 | Partly cloudy | 0 °C | 0% | 29% | 87% | 762 mm Hg | NW 323° 3.39 (5.92) m/s | 0 |
| 05:00 | Partly cloudy | -1 °C | 0% | 38% | 88% | 762 mm Hg | NW 322° 3.39 (5.86) m/s | 0 |
| 06:00 |  Partly cloudy | 0 °C | 0% | 60% | 87% | 763 mm Hg | NW 320° 3.19 (5.14) m/s | 0.1 |
| 07:00 |  Sunny | 1 °C | 0% | 21% | 82% | 763 mm Hg | NW 324° 3.31 (4.58) m/s | 0.3 |
| 08:00 | Sunny | 2 °C | 0% | 23% | 75% | 764 mm Hg | NNW 331° 3.69 (4.78) m/s | 0.6 |
| 09:00 | Partly cloudy | 3 °C | 0% | 33% | 70% | 764 mm Hg | NNW 330° 3.81 (4.53) m/s | 1.2 |
| 10:00 |  Cloudy | 4 °C | 0% | 80% | 66% | 764 mm Hg | NW 326° 4 (4.61) m/s | 1.8 |
| 11:00 | Partly cloudy | 5 °C | 0% | 58% | 61% | 764 mm Hg | NW 318° 4 (4.61) m/s | 2.1 |
| 12:00 |  Patchy rain possible | 6 °C | 63% (0.01 mm/hr) | 81% | 57% | 764 mm Hg | NW 308° 4.11 (4.72) m/s | 2.2 |
| 13:00 | Patchy rain possible | 7 °C | 64% (0.01 mm/hr) | 100% | 56% | 764 mm Hg | WNW 298° 4.61 (5.28) m/s | 1.8 |
| 14:00 | Patchy rain possible | 6 °C | 71% (0.01 mm/hr) | 100% | 57% | 764 mm Hg | WNW 292° 4.5 (5.69) m/s | 1.7 |
| 15:00 | Cloudy | 7 °C | 0% | 76% | 58% | 764 mm Hg | WNW 292° 4.39 (5.64) m/s | 1.1 |
| 16:00 |  Overcast | 6 °C | 0% | 100% | 58% | 764 mm Hg | WNW 292° 4.69 (6.08) m/s | 1 |
| 17:00 | Patchy rain possible | 6 °C | 86% (0.01 mm/hr) | 85% | 58% | 764 mm Hg | WNW 291° 4.5 (5.81) m/s | 0.8 |
| 18:00 | Patchy rain possible | 6 °C | 75% (0.01 mm/hr) | 80% | 63% | 765 mm Hg | WNW 283° 4.39 (5.78) m/s | 0.5 |
| 19:00 | Patchy rain possible | 5 °C | 68% (0.01 mm/hr) | 77% | 69% | 765 mm Hg | W 279° 4.11 (5.94) m/s | 0.3 |
| 20:00 | Patchy rain possible | 3 °C | 70% (0.01 mm/hr) | 72% | 76% | 765 mm Hg | W 276° 3.69 (6.03) m/s | 0.1 |
| 21:00 | Partly cloudy | 2 °C | 0% | 46% | 81% | 765 mm Hg | W 273° 3.19 (6) m/s | 0 |
| 22:00 | Clear | 1 °C | 0% | 24% | 85% | 766 mm Hg | W 272° 3 (6.11) m/s | 0 |
| 23:00 | Clear | 1 °C | 0% | 16% | 87% | 766 mm Hg | W 274° 2.81 (5.89) m/s | 0 |
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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.