5-day weather forecast Saint Petersburg 27-04-2026
Weather forecast Saint Petersburg tomorrow 27.04.2026: overcast, temperature from -1 °C to 4 °C.
Precipitation probability 100%. Wind up to 8.19 m/s (gusts 11.61 m/s). Air humidity 69–94%, atmospheric pressure 749–753 mm Hg, UV index up to 2.9.
Sunrise 05:08
Sunset 20:46
Sunset 20:46
Waxing Gibbous79% illuminated
Moonrise 15:33 · Moonset 04:17
Moonrise 15:33 · Moonset 04:17
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Heavy snow | 0 °C | 100% (0.4 mm/hr) | 100% | 94% | 749 mm Hg | NNW 345° 7.31 (10.64) m/s | 0 |
| 01:00 | Heavy snow | -1 °C | 100% (0.43 mm/hr) | 100% | 94% | 750 mm Hg | NNW 347° 7.31 (10.58) m/s | 0 |
| 02:00 | Heavy snow | -1 °C | 100% (0.28 mm/hr) | 100% | 93% | 750 mm Hg | NNW 348° 7.31 (10.69) m/s | 0 |
| 03:00 |  Moderate snow | -1 °C | 100% (0.21 mm/hr) | 100% | 92% | 750 mm Hg | NNW 348° 7 (10.25) m/s | 0 |
| 04:00 | Heavy snow | -1 °C | 100% (0.26 mm/hr) | 100% | 93% | 751 mm Hg | NNW 348° 6.89 (10.22) m/s | 0 |
| 05:00 | Moderate snow | 0 °C | 100% (0.22 mm/hr) | 100% | 91% | 751 mm Hg | NNW 348° 7.31 (10.78) m/s | 0 |
| 06:00 |  Moderate snow | 0 °C | 100% (0.08 mm/hr) | 100% | 85% | 751 mm Hg | NNW 347° 7.5 (11.03) m/s | 0 |
| 07:00 |  Light snow | 1 °C | 69% (0.01 mm/hr) | 95% | 80% | 751 mm Hg | NNW 343° 7.81 (11.39) m/s | 0.2 |
| 08:00 |  Partly cloudy | 1 °C | 0% | 62% | 79% | 751 mm Hg | NNW 342° 7.81 (11.17) m/s | 0.4 |
| 09:00 |  Patchy light snow | 2 °C | 0% | 44% | 78% | 752 mm Hg | NNW 343° 7.69 (10.64) m/s | 0.9 |
| 10:00 | Patchy light snow | 2 °C | 0% | 39% | 78% | 752 mm Hg | NNW 340° 7.89 (10.61) m/s | 1.8 |
| 11:00 |  Blowing snow | 3 °C | 60% (0.01 mm/hr) | 70% | 79% | 752 mm Hg | NNW 340° 7.81 (9.86) m/s | 2.6 |
| 12:00 |  Patchy moderate snow | 4 °C | 87% (0.01 mm/hr) | 73% | 78% | 752 mm Hg | NNW 338° 8.11 (10.03) m/s | 2.9 |
| 13:00 | Blowing snow | 4 °C | 87% (0.02 mm/hr) | 69% | 76% | 752 mm Hg | NNW 338° 8.19 (10.28) m/s | 2.7 |
| 14:00 |  Patchy rain possible | 4 °C | 66% (0.02 mm/hr) | 60% | 75% | 752 mm Hg | NNW 338° 8 (9.97) m/s | 2.6 |
| 15:00 | Patchy rain possible | 4 °C | 61% (0.02 mm/hr) | 63% | 74% | 753 mm Hg | NNW 338° 7.69 (9.92) m/s | 2.1 |
| 16:00 | Patchy rain possible | 4 °C | 82% (0.02 mm/hr) | 77% | 72% | 753 mm Hg | NNW 336° 7.5 (10.03) m/s | 1.5 |
| 17:00 | Patchy rain possible | 4 °C | 62% (0.01 mm/hr) | 100% | 69% | 753 mm Hg | NNW 335° 7.39 (10.56) m/s | 0.9 |
| 18:00 |  Overcast | 4 °C | 0% | 100% | 69% | 753 mm Hg | NNW 335° 7 (10.47) m/s | 0.5 |
| 19:00 | Overcast | 3 °C | 0% | 98% | 69% | 753 mm Hg | NNW 334° 6.81 (10.75) m/s | 0.2 |
| 20:00 | Overcast | 3 °C | 0% | 95% | 69% | 753 mm Hg | NNW 332° 6.89 (11.31) m/s | 0 |
| 21:00 |  Overcast | 2 °C | 0% | 100% | 69% | 753 mm Hg | NNW 332° 6.69 (11.31) m/s | 0 |
| 22:00 |  Cloudy | 2 °C | 0% | 71% | 69% | 753 mm Hg | NNW 331° 6.69 (11.22) m/s | 0 |
| 23:00 | Overcast | 2 °C | 0% | 100% | 70% | 753 mm Hg | NNW 330° 7 (11.61) m/s | 0 |
Saint Petersburg on the map
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.