Weather forecast Ventspils Sep 20, 2026
15°Weather forecast Ventspils today Sep 20, 2026: patchy rain possible, temperature from 15 °C to 16 °C.
Precipitation probability 72%. Wind up to 15 m/s (gusts 18.92 m/s). Air humidity 71–93%, atmospheric pressure 753–756 mm Hg, UV index up to 2.4.
Weather Alerts
Dzeltenais vēja brīdinājums
18.09.2026. dienas vidū dienvidrietumu, dienvidu vējš saglabāsies brāzmās 15-19 m/s. Viļņu augstums 1.0-2.0 m.
Dzeltenais vēja brīdinājums
18.09.2026. vakarā dienvidrietumu, rietumu vējš saglabāsies brāzmās 15-19 m/s. Viļņu augstums 1.5-2.5 m.
Dzeltenais vēja brīdinājums
19.09.2026. dienā dienvidrietumu, rietumu vējš saglabāsies brāzmās 16-21 m/s. Viļņu augstums 2.0-3.5 m.
Dzeltenais vēja brīdinājums
19.-20.09.2026. naktī dienvidrietumu, rietumu vējš saglabāsies brāzmās 17-22 m/s. Viļņu augstums 2.0-3.5 m.
Dzeltenais vēja brīdinājums
19.09.2026. vakarā un naktī uz 20.09. dienvidrietumu, dienvidu vējš saglabāsies brāzmās 15-20 m/s. Viļņu augstums 1.5-2.5 m.
5 days at a glance — tap a day to open it
Sunrise 07:14
Sunset 19:39
Sunset 19:39
Waxing Gibbous73% illuminated
Moonrise 18:19 · Moonset does not set today
Moonrise 18:19 · Moonset does not set today
Chart
Table
Sun, Sep 20, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 16 °C | 31% (0.02 mm/hr) | 100% | 90% | 756 mm Hg | SW 215° 14.5 (18.81) m/s | 0 |
| 01:00 |  Light rain shower | 16 °C | 72% (0.85 mm/hr) | 100% | 93% | 755 mm Hg | SW 221° 14.89 (18.92) m/s | 0 |
| 02:00 | Patchy rain possible | 16 °C | 37% (0.06 mm/hr) | 100% | 92% | 755 mm Hg | SW 228° 15 (18.61) m/s | 0 |
| 03:00 | Light rain shower | 16 °C | 48% (0.2 mm/hr) | 100% | 93% | 755 mm Hg | SW 228° 14.39 (18.22) m/s | 0 |
| 04:00 | Light rain shower | 16 °C | 61% (0.47 mm/hr) | 100% | 92% | 755 mm Hg | SW 234° 14 (18.5) m/s | 0 |
| 05:00 | Light rain shower | 16 °C | 71% (0.81 mm/hr) | 100% | 93% | 754 mm Hg | SW 236° 13.61 (17.72) m/s | 0 |
| 06:00 | Patchy rain possible | 16 °C | 40% (0.11 mm/hr) | 100% | 90% | 754 mm Hg | WSW 245° 14 (17.11) m/s | 0 |
| 07:00 | Patchy rain possible | 16 °C | 33% (0.04 mm/hr) | 100% | 89% | 754 mm Hg | WSW 249° 13 (16) m/s | 0 |
| 08:00 | Patchy rain possible | 16 °C | 26% (0.01 mm/hr) | 100% | 83% | 755 mm Hg | WSW 253° 12.31 (14.5) m/s | 0 |
| 09:00 |  Overcast | 16 °C | 24% | 100% | 80% | 755 mm Hg | WSW 255° 11.69 (14.42) m/s | 0.2 |
| 10:00 | Overcast | 16 °C | 22% | 95% | 79% | 755 mm Hg | WSW 254° 11.61 (14.5) m/s | 0.7 |
| 11:00 |  Cloudy | 16 °C | 19% | 76% | 80% | 755 mm Hg | WSW 253° 11.69 (13.83) m/s | 1.2 |
| 12:00 |  Partly cloudy | 16 °C | 16% | 60% | 80% | 755 mm Hg | WSW 250° 11.5 (13.72) m/s | 1.9 |
| 13:00 | Patchy rain possible | 15 °C | 20% (0.01 mm/hr) | 78% | 80% | 755 mm Hg | WSW 246° 11.61 (14.31) m/s | 2.4 |
| 14:00 | Overcast | 15 °C | 23% | 99% | 78% | 755 mm Hg | WSW 244° 11.19 (13.83) m/s | 2.4 |
| 15:00 | Patchy rain possible | 15 °C | 18% (0.02 mm/hr) | 74% | 77% | 755 mm Hg | WSW 242° 11.39 (13.92) m/s | 2 |
| 16:00 |  Sunny | 15 °C | 7% | 5% | 74% | 755 mm Hg | WSW 244° 11.19 (13) m/s | 1.2 |
| 17:00 | Patchy rain possible | 15 °C | 18% (0.02 mm/hr) | 82% | 73% | 754 mm Hg | WSW 245° 11.11 (12.33) m/s | 0.5 |
| 18:00 | Patchy rain possible | 15 °C | 19% (0.04 mm/hr) | 85% | 71% | 754 mm Hg | WSW 245° 11.11 (12.22) m/s | 0.3 |
| 19:00 | Patchy rain possible | 15 °C | 18% (0.05 mm/hr) | 72% | 72% | 754 mm Hg | SW 235° 11.5 (12.5) m/s | 0 |
| 20:00 | Patchy rain possible | 15 °C | 22% (0.1 mm/hr) | 75% | 71% | 753 mm Hg | WSW 241° 11.19 (12.39) m/s | 0 |
| 21:00 | Patchy rain possible | 15 °C | 26% (0.17 mm/hr) | 81% | 71% | 753 mm Hg | WSW 248° 12.19 (13.03) m/s | 0 |
| 22:00 | Patchy rain possible | 15 °C | 27% (0.22 mm/hr) | 76% | 71% | 753 mm Hg | WSW 249° 11.19 (12.31) m/s | 0 |
| 23:00 | Patchy rain possible | 15 °C | 30% (0.24 mm/hr) | 80% | 72% | 753 mm Hg | WSW 258° 11.5 (12.5) m/s | 0 |
Sun, Sep 20, 2026
Frequently asked questions about the weather in Ventspils
What is the weather in Ventspils today and what should I wear?
Today in Ventspils the temperature ranges from 15 to 16 °C, with wind up to 15 m/s. Use these values to decide what to wear, and see the hour-by-hour details in the charts above.
Will it rain in Ventspils today?
The chance of rain in Ventspils today is 72%. See the hourly precipitation chart above for the exact hours rain is likely.
Is it very windy in Ventspils today?
Today in Ventspils the wind rises to 15 m/s, with gusts up to 18.92 m/s. Keep that in mind for cycling and outdoor plans; see the hourly trend on the wind chart above.
What are the day and night temperatures in Ventspils this week?
This week the temperature in Ventspils ranges from 11 to 16 °C. See the day and night values for each day on the temperature chart above.
Is the weather in Ventspils good for a walk, cycling or gardening?
For a walk, cycling or gardening, pick the hours with a low chance of rain (up to 72% today) and light wind (up to 15 m/s) — compare them on the charts above.
Where does the data come from and how often is the Ventspils forecast updated?
The Ventspils forecast is built from meteorological models and updated several times a day. Check back before important plans to see the latest picture.
How far ahead can I trust the Ventspils forecast?
The first 2–3 days are reliable enough to plan around. Days 4 and 5 are a guide that sharpens as the date approaches. The forecast is rebuilt several times a day, so check again before anything that depends on it.
Ventspils 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.