5-day weather forecast Saint Petersburg 08-08-2026

Weather forecast Saint Petersburg Saturday, August 8 08.08.2026: partly cloudy, temperature from 13 °C to 20 °C.

Precipitation probability 23%. Wind up to 6.5 m/s (gusts 7.47 m/s). Air humidity 47–84%, atmospheric pressure 756–760 mm Hg, UV index up to 4.4.

Weather Alerts

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ModerateAug 3, 02:33 PMAug 7, 09:00 PMTranslate with Google
Other dangers
Уровень воды по г/п р. Неве-ст. Петрокрепость колеблется в районе неблагоприятной отметки 330 см БС, при которой судоходство испытывает затруднения.
ModerateAug 3, 02:33 PMAug 7, 09:00 PMTranslate with Google
Прочие опасности
Уровень воды по г/п р. Неве-ст. Петрокрепость колеблется в районе неблагоприятной отметки 330 см БС, при которой судоходство испытывает затруднения.
ModerateAug 5, 12:41 PMAug 8, 09:00 PMTranslate with Google
Other dangers
Уровень воды по г/п р. Неве-ст. Петрокрепость колеблется в районе неблагоприятной отметки 330 см БС, при которой судоходство испытывает затруднения.
ModerateAug 5, 12:41 PMAug 6, 09:00 PMTranslate with Google
Wind
в прибрежных районах местами порывы 15 м/с.
ModerateAug 5, 12:41 PMAug 7, 09:00 PMTranslate with Google
Wind
местами порывы 15-17 м/с
Sunrise 04:56
Sunset 21:11
Waning Crescent16% illuminated
Moonrise 22:34 · Moonset 19:06
Chart
Table
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Patchy rain possible
16 °C23% (0.02 mm/hr)83%83%756 mm HgWSW 252° 4.39 (7.47) m/s0
01:00Weather
Patchy rain possible
15 °C18% (0.03 mm/hr)50%83%756 mm HgWSW 253° 4.11 (7.31) m/s0
02:00Weather
Partly cloudy
14 °C15% 42%84%757 mm HgW 265° 3.39 (6.28) m/s0
03:00Weather
Partly cloudy
13 °C18% 58%84%758 mm HgW 270° 3 (5.72) m/s0
04:00Weather
Partly cloudy
13 °C18% 59%84%758 mm HgW 268° 3.11 (6.06) m/s0
05:00Weather
Partly cloudy
13 °C13% 31%81%758 mm HgW 273° 3.39 (6.31) m/s0
06:00Weather
Partly cloudy
13 °C12% 37%79%758 mm HgW 277° 3.61 (6.25) m/s0.1
07:00Weather
Partly cloudy
15 °C9% 27%72%758 mm HgWNW 284° 3.89 (5.64) m/s0.4
08:00Weather
Sunny
16 °C6% 22%66%758 mm HgWNW 286° 5.11 (6.39) m/s0.9
09:00Weather
Sunny
16 °C4% 18%60%759 mm HgWNW 290° 5.61 (6.53) m/s1.7
10:00Weather
Sunny
17 °C3% 8%52%759 mm HgWNW 285° 5.69 (6.56) m/s2.7
11:00Weather
Cloudy
18 °C7% 67%51%759 mm HgW 277° 6.11 (7.03) m/s3.6
12:00Weather
Partly cloudy
19 °C4% 34%48%759 mm HgW 276° 6.5 (7.47) m/s4.3
13:00Weather
Sunny
19 °C2% 15%47%760 mm HgW 277° 6.19 (7.14) m/s4.4
14:00Weather
Partly cloudy
19 °C3% 28%47%760 mm HgW 281° 6 (6.89) m/s3.7
15:00Weather
Partly cloudy
20 °C5% 46%49%760 mm HgW 281° 5.69 (6.56) m/s3
16:00Weather
Cloudy
19 °C10% 86%50%760 mm HgW 278° 5.19 (6.19) m/s2.1
17:00Weather
Patchy rain possible
19 °C17% (0.09 mm/hr)63%52%759 mm HgW 271° 5 (6.33) m/s1.3
18:00Weather
Partly cloudy
18 °C6% 33%62%760 mm HgWSW 257° 4.11 (5.83) m/s0.8
19:00Weather
Sunny
18 °C5% 17%63%759 mm HgWSW 249° 3.5 (4.94) m/s0.3
20:00Weather
Sunny
17 °C6% 19%66%759 mm HgWSW 254° 3.19 (5.31) m/s0.1
21:00Weather
Sunny
15 °C8% 15%73%760 mm HgWSW 252° 2.69 (5.64) m/s0
22:00Weather
Clear
14 °C10% 13%79%760 mm HgWSW 239° 2.61 (5.47) m/s0
23:00Weather
Clear
13 °C11% 16%82%760 mm HgSW 231° 2.81 (5.89) m/s0

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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.