Weather forecast Jelgava Sep 4, 2026
17°Weather forecast Jelgava today Sep 4, 2026: light rain shower, temperature from 12 °C to 17 °C.
Precipitation probability 78%. Wind up to 6.11 m/s (gusts 13.33 m/s). Air humidity 82–96%, atmospheric pressure 748–756 mm Hg, UV index up to 2.2.
5 days at a glance — tap a day to open it
Sunrise 06:34
Sunset 20:13
Sunset 20:13
Last Quarter39% illuminated
Moonrise 21:47 · Moonset 16:26
Moonrise 21:47 · Moonset 16:26
Chart
Table
Fri, Sep 4, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 14 °C | 35% (0.03 mm/hr) | 100% | 93% | 756 mm Hg | S 187° 3.19 (8.72) m/s | 0 |
| 01:00 |  Overcast | 14 °C | 31% | 97% | 92% | 756 mm Hg | S 183° 3.39 (10.19) m/s | 0 |
| 02:00 | Patchy rain possible | 14 °C | 34% (0.02 mm/hr) | 100% | 93% | 755 mm Hg | S 189° 4.11 (11.42) m/s | 0 |
| 03:00 | Patchy rain possible | 14 °C | 32% (0.02 mm/hr) | 94% | 93% | 755 mm Hg | SSW 200° 4.5 (11.42) m/s | 0 |
| 04:00 |  Light rain shower | 14 °C | 52% (0.26 mm/hr) | 100% | 95% | 754 mm Hg | SSW 200° 4.69 (12.03) m/s | 0 |
| 05:00 | Patchy rain possible | 14 °C | 44% (0.1 mm/hr) | 100% | 95% | 753 mm Hg | SSW 201° 5.19 (12.64) m/s | 0 |
| 06:00 | Patchy rain possible | 14 °C | 44% (0.11 mm/hr) | 100% | 95% | 752 mm Hg | SSW 196° 5.31 (12.5) m/s | 0 |
| 07:00 |  Patchy rain possible | 14 °C | 39% (0.05 mm/hr) | 100% | 96% | 752 mm Hg | SSW 198° 5.39 (12.83) m/s | 0 |
| 08:00 | Light rain shower | 15 °C | 56% (0.32 mm/hr) | 100% | 96% | 752 mm Hg | SSW 206° 5.81 (13.33) m/s | 0 |
| 09:00 |  Thundery outbreaks possible | 15 °C | 35% (0.02 mm/hr) | 100% | 96% | 751 mm Hg | SSW 205° 6 (12.42) m/s | 0.1 |
| 10:00 | Patchy rain possible | 16 °C | 40% (0.08 mm/hr) | 100% | 94% | 750 mm Hg | SW 214° 5.69 (12.22) m/s | 0.6 |
| 11:00 | Light rain shower | 17 °C | 52% (0.35 mm/hr) | 100% | 88% | 750 mm Hg | SW 220° 6.11 (11.75) m/s | 1.5 |
| 12:00 | Light rain shower | 16 °C | 66% (0.59 mm/hr) | 100% | 92% | 751 mm Hg | SW 228° 5.31 (11.31) m/s | 2.2 |
| 13:00 | Light rain shower | 17 °C | 77% (1.69 mm/hr) | 100% | 90% | 750 mm Hg | WSW 240° 5.89 (11.33) m/s | 2 |
| 14:00 | Light rain shower | 17 °C | 78% (1.82 mm/hr) | 100% | 90% | 751 mm Hg | WSW 256° 5.69 (10.75) m/s | 1.1 |
| 15:00 | Light rain shower | 16 °C | 76% (1.02 mm/hr) | 100% | 95% | 750 mm Hg | WSW 254° 4.81 (10.44) m/s | 1 |
| 16:00 | Light rain shower | 16 °C | 74% (1.06 mm/hr) | 100% | 91% | 750 mm Hg | WSW 251° 5 (9.92) m/s | 0.6 |
| 17:00 | Light rain shower | 16 °C | 47% (0.25 mm/hr) | 100% | 89% | 750 mm Hg | WSW 253° 4.69 (10.22) m/s | 0.8 |
| 18:00 | Light rain shower | 16 °C | 46% (0.26 mm/hr) | 100% | 86% | 750 mm Hg | WSW 247° 3.89 (8.53) m/s | 0.3 |
| 19:00 |  Overcast | 15 °C | 27% | 100% | 85% | 750 mm Hg | WSW 242° 3.69 (9) m/s | 0.1 |
| 20:00 | Overcast | 14 °C | 30% | 100% | 90% | 749 mm Hg | SW 227° 2 (5.53) m/s | 0 |
| 21:00 |  Clear | 15 °C | 44% (0.14 mm/hr) | 0% | 82% | 749 mm Hg | SSW 210° 2.61 (8.25) m/s | 0 |
| 22:00 | Light rain shower | 13 °C | 78% (1.38 mm/hr) | 100% | 95% | 749 mm Hg | SW 224° 3.19 (6.92) m/s | 0 |
| 23:00 | Light rain shower | 12 °C | 76% (0.99 mm/hr) | 100% | 96% | 748 mm Hg | SW 228° 2.31 (5.42) m/s | 0 |
Fri, Sep 4, 2026
Frequently asked questions about the weather in Jelgava
What is the weather in Jelgava today and what should I wear?
Today in Jelgava the temperature ranges from 12 to 17 °C, with wind up to 6.11 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 Jelgava today?
The chance of rain in Jelgava today is 78%. See the hourly precipitation chart above for the exact hours rain is likely.
Is it very windy in Jelgava today?
Today in Jelgava the wind rises to 6.11 m/s, with gusts up to 13.33 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 Jelgava this week?
This week the temperature in Jelgava ranges from 8 to 21 °C. See the day and night values for each day on the temperature chart above.
Is the weather in Jelgava good for a walk, cycling or gardening?
For a walk, cycling or gardening, pick the hours with a low chance of rain (up to 78% today) and light wind (up to 6.11 m/s) — compare them on the charts above.
Where does the data come from and how often is the Jelgava forecast updated?
The Jelgava 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 Jelgava 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.
Jelgava 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.