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Climate change refers to a large-scale, long-term shift in the planet's weather patterns and average temperatures.
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19° 11° -
19° 14°
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19° 15°
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21° 17°
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19° 15° -
18° 17° -
18° 15°
Today (18 September 2019)
| Time | Now | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
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| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature (°C) |
16°
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17°
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18°
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19°
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19°
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19°
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18°
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17°
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16°
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15°
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14°
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14°
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| Feels like temperature (°C) | 15° | 16° | 17° | 17° | 17° | 17° | 16° | 16° | 15° | 15° | 14° | 13° |
| Wind direction and speed (mph) | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | ENE 6 | ENE 6 | NE 5 | NE 5 | ENE 6 |
| Wind gust (mph) | 10 | 10 | 9 | 11 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 12 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | G | G | G | G | G |
| Humidity | 45% | 41% | 39% | 39% | 39% | 41% | 44% | 48% | 53% | 59% | 65% | 68% |
| UV | 4 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - |
Thursday (19 September 2019)
| Time | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
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| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature (°C) |
13°
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13°
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13°
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12°
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12°
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12°
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11°
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11°
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12°
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13°
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15°
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17°
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18°
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18°
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19°
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19°
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19°
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19°
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18°
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18°
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17°
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16°
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16°
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15°
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| Feels like temperature (°C) | 13° | 12° | 12° | 12° | 11° | 11° | 11° | 10° | 11° | 13° | 15° | 16° | 17° | 17° | 18° | 18° | 18° | 18° | 17° | 17° | 16° | 16° | 15° | 14° |
| Wind direction and speed (mph) | ENE 6 | ENE 5 | ENE 5 | ENE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NE 4 | NE 5 | ENE 5 | E 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | E 6 | E 8 |
| Wind gust (mph) | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 9 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 11 | 11 | 13 | 15 |
| Visibility | G | G | G | G | G | G | G | G | G | G | G | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 71% | 73% | 75% | 76% | 77% | 79% | 79% | 80% | 75% | 70% | 62% | 54% | 51% | 50% | 49% | 50% | 51% | 54% | 57% | 62% | 68% | 73% | 77% | 79% |
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 3 | 4 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - |
Friday (20 September 2019)
| Time | 00:00 | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
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| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature (°C) |
15°
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14°
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14°
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14°
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17°
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18°
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18°
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17°
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17°
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| Feels like temperature (°C) | 14° | 13° | 12° | 12° | 13° | 14° | 14° | 14° | 14° |
| Wind direction and speed (mph) | E 8 | E 8 | ENE 9 | E 10 | ESE 15 | ESE 17 | E 18 | E 16 | E 15 |
| Wind gust (mph) | 16 | 16 | 17 | 19 | 27 | 30 | 31 | 27 | 26 |
| Visibility | VG | VG | VG | G | VG | VG | VG | VG | VG |
| Humidity | 80% | 83% | 86% | 87% | 62% | 48% | 48% | 55% | 66% |
| UV | - | - | - | 1 | 2 | 4 | 2 | 1 | - |
Saturday (21 September 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | 10% | 40% | 60% |
| Temperature (°C) |
17°
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16°
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16°
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18°
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20°
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21°
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20°
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19°
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| Feels like temperature (°C) | 14° | 14° | 13° | 15° | 16° | 17° | 18° | 18° |
| Wind direction and speed (mph) | ESE 14 | ESE 13 | ESE 13 | ESE 16 | ESE 15 | ESE 15 | ESE 13 | SE 10 |
| Wind gust (mph) | 24 | 23 | 22 | 27 | 27 | 27 | 22 | 20 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | G |
| Humidity | 72% | 75% | 77% | 64% | 60% | 60% | 69% | 83% |
| UV | - | - | 1 | 2 | 4 | 2 | - | - |
Sunday (22 September 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 60% | 70% | 40% | 40% | 40% | 10% | 10% | <5% |
| Temperature (°C) |
19°
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18°
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17°
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18°
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18°
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18°
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17°
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16°
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| Feels like temperature (°C) | 18° | 16° | 16° | 16° | 15° | 15° | 15° | 14° |
| Wind direction and speed (mph) | SE 11 | SSE 12 | S 11 | SW 13 | SW 15 | SW 15 | SW 14 | SW 12 |
| Wind gust (mph) | 21 | 20 | 18 | 23 | 27 | 27 | 23 | 21 |
| Visibility | G | G | G | M | VG | VG | VG | VG |
| Humidity | 86% | 89% | 92% | 84% | 73% | 72% | 77% | 82% |
| UV | - | - | 1 | 2 | 3 | 1 | - | - |
Monday (23 September 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | <5% | <5% | 10% | 20% | 30% | 80% | 70% | 60% |
| Temperature (°C) |
15°
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15°
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16°
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17°
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18°
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18°
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18°
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17°
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| Feels like temperature (°C) | 14° | 13° | 14° | 14° | 14° | 14° | 14° | 14° |
| Wind direction and speed (mph) | WSW 10 | SW 11 | SW 14 | SSW 18 | SSW 21 | SSW 20 | SSW 20 | S 20 |
| Wind gust (mph) | 17 | 18 | 21 | 29 | 34 | 32 | 32 | 32 |
| Visibility | VG | G | G | G | M | M | M | P |
| Humidity | 86% | 91% | 86% | 80% | 80% | 81% | 85% | 88% |
| UV | - | - | - | 1 | 2 | 1 | - | - |
Tuesday (24 September 2019)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 60% | 60% | 40% | 60% | 60% | 40% | 30% | 10% |
| Temperature (°C) |
17°
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17°
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17°
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17°
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18°
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17°
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16°
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16°
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| Feels like temperature (°C) | 13° | 13° | 13° | 13° | 13° | 13° | 13° | 12° |
| Wind direction and speed (mph) | SSW 22 | SSW 23 | SW 24 | SW 24 | SW 24 | WSW 22 | WSW 20 | WSW 19 |
| Wind gust (mph) | 35 | 37 | 39 | 38 | 38 | 36 | 31 | 30 |
| Visibility | M | M | M | VG | VG | VG | VG | G |
| Humidity | 91% | 90% | 90% | 81% | 71% | 69% | 72% | 75% |
| UV | - | - | - | 1 | 3 | 1 | - | - |
London & South East England weather forecast
Headline:
Long sunny spells and light winds.
Today:
A chilly start on Wednesday with some isolated fog patches. These will quickly clear after dawn to give a dry and sunny day with light winds. Maximum temperature 20 °C.
Tonight:
Long clear periods with light winds tonight may allow the odd mist or fog patch to form in rural areas towards dawn. Minimum temperature 4 °C.
Thursday:
After the clearance of any early mist or fog patches Thursday will be another fine day with long periods of warm sunshine and light winds. Turning quite misty overnight. Maximum temperature 21 °C.
Outlook for Friday to Sunday:
Friday will be another fine day with plenty of warm sunshine. Turning cloudy with showers later on Saturday and becoming breezy. Thundery showers or longer spells of rain on Sunday.
Updated:
UK long range weather forecast
The final week of September will start dry for most with Monday seeing the longest spells of sunshine in the east. Further west cloud, rain and strengthening winds will push in, especially later in the day and overall temperatures will be fresher than recent days. Thereafter, unsettled weather is likely to dominate for many at first with frontal systems bringing spells of rain and the potential for gales, particularly in the west and north. Temperatures will be close to normal, but in any drier spells, days may be warmer than average whilst nights cooler than average. Confidence in the forecast reduces towards the turn of the month, but there is the potential for some more widely settled weather to become established across the country.
Updated:
Confidence in the forecast remains low through this period. However early October may continue to see some fine and settled weather with bright days, but mist, fog and increasingly some frost overnight. Northern parts of the country may continue to see some rain at times, and this might spread across the rest of the country as we go through October. Temperatures are likely to be close to the average, but with settled weather this will bring warmer days and cooler nights.
Updated: