5-day weather forecast Sefton 18-08-2026
Weather forecast Sefton tomorrow 18.08.2026: patchy rain possible, temperature from 25 °C to 26 °C.
Precipitation probability 32%. Wind up to 6.39 m/s (gusts 6.92 m/s). Air humidity 80–83%, atmospheric pressure 761–764 mm Hg, UV index up to 3.6.
5 days at a glance — tap a day to open it
Sunrise 06:31
Sunset 17:28
Sunset 17:28
First Quarter37% illuminated
Moonrise 09:18 · Moonset 23:28
Moonrise 09:18 · Moonset 23:28
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 25 °C | 25% (0.04 mm/hr) | 86% | 83% | 762 mm Hg | ESE 104° 5 (5.64) m/s | 0 |
| 01:00 | Patchy rain possible | 25 °C | 20% (0.01 mm/hr) | 77% | 82% | 762 mm Hg | ESE 112° 5.31 (5.81) m/s | 0 |
| 02:00 | Patchy rain possible | 25 °C | 23% (0.02 mm/hr) | 83% | 82% | 761 mm Hg | ESE 117° 5.19 (5.72) m/s | 0 |
| 03:00 | Patchy rain possible | 25 °C | 19% (0.01 mm/hr) | 74% | 82% | 761 mm Hg | ESE 111° 4.61 (5.11) m/s | 0 |
| 04:00 | Patchy rain possible | 25 °C | 26% (0.05 mm/hr) | 86% | 82% | 761 mm Hg | ESE 104° 4.39 (4.92) m/s | 0 |
| 05:00 | Patchy rain possible | 25 °C | 21% (0.01 mm/hr) | 82% | 82% | 762 mm Hg | SE 125° 4.5 (4.92) m/s | 0 |
| 06:00 |  Clear | 25 °C | 9% | 0% | 81% | 762 mm Hg | ESE 122° 4.39 (5.22) m/s | 0 |
| 07:00 |  Sunny | 25 °C | 9% | 0% | 81% | 762 mm Hg | ESE 107° 4.39 (5.19) m/s | 0.1 |
| 08:00 |  Patchy rain possible | 25 °C | 24% (0.03 mm/hr) | 83% | 82% | 762 mm Hg | E 96° 5 (5.5) m/s | 0.5 |
| 09:00 | Patchy rain possible | 25 °C | 21% (0.01 mm/hr) | 80% | 82% | 763 mm Hg | E 97° 5.19 (5.5) m/s | 1.5 |
| 10:00 | Patchy rain possible | 25 °C | 21% (0.03 mm/hr) | 70% | 82% | 763 mm Hg | ESE 105° 5.39 (5.81) m/s | 2.8 |
| 11:00 | Patchy rain possible | 26 °C | 22% (0.01 mm/hr) | 88% | 81% | 763 mm Hg | ESE 104° 5.19 (5.61) m/s | 3.5 |
| 12:00 | Sunny | 26 °C | 10% | 6% | 81% | 763 mm Hg | ESE 102° 4.89 (5.33) m/s | 3.6 |
| 13:00 | Patchy rain possible | 26 °C | 19% (0.01 mm/hr) | 74% | 81% | 762 mm Hg | ESE 103° 5.11 (5.42) m/s | 3.3 |
| 14:00 | Patchy rain possible | 26 °C | 21% (0.01 mm/hr) | 85% | 81% | 762 mm Hg | ESE 106° 5.11 (5.42) m/s | 2.1 |
| 15:00 | Sunny | 26 °C | 9% | 2% | 81% | 762 mm Hg | ESE 106° 5.19 (5.42) m/s | 1.4 |
| 16:00 | Patchy rain possible | 26 °C | 21% (0.01 mm/hr) | 81% | 81% | 762 mm Hg | ESE 105° 5.61 (5.64) m/s | 0.5 |
| 17:00 | Patchy rain possible | 26 °C | 23% (0.05 mm/hr) | 77% | 81% | 762 mm Hg | ESE 106° 6 (6.22) m/s | 0 |
| 18:00 | Patchy rain possible | 26 °C | 21% (0.03 mm/hr) | 72% | 82% | 762 mm Hg | ESE 109° 6.31 (6.5) m/s | 0 |
| 19:00 | Patchy rain possible | 26 °C | 32% (0.18 mm/hr) | 75% | 82% | 763 mm Hg | ESE 108° 6 (6.53) m/s | 0 |
| 20:00 | Clear | 26 °C | 9% | 2% | 81% | 763 mm Hg | ESE 109° 6.31 (6.83) m/s | 0 |
| 21:00 |  Smoky haze | 26 °C | 10% | 15% | 81% | 764 mm Hg | ESE 112° 6.31 (6.86) m/s | 0 |
| 22:00 | Patchy rain possible | 25 °C | 21% (0.04 mm/hr) | 72% | 80% | 763 mm Hg | ESE 110° 6.39 (6.92) m/s | 0 |
| 23:00 | Smoky haze | 25 °C | 9% | 0% | 80% | 763 mm Hg | ESE 110° 6.31 (6.83) m/s | 0 |
Sefton 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.