Lewes (East Sussex) weather

Headline:

Becoming wet and breezy later.

Today:

Starting mainly dry with bright or sunny spells, before turning increasingly cloudy and breezy. Then rain, often heavy, spreads east this afternoon. Feeling cool later with the wet and breezy conditions, with strong winds developing along the south coast. Maximum temperature 21 °C.

Tonight:

Rain, occasionally heavy, clears east with long clear periods following and mainly dry conditions. However, isolated showers may arrive. Remaining breezy along the coast while winds ease a little inland. Minimum temperature 11 °C.

Sunday:

Isolated showers at first, these gradually becoming more widespread from the west and also heavy at times with a chance of hail, thunder and gusty winds. Breezy everywhere. Maximum temperature 21 °C.

Outlook for Monday to Wednesday:

Sunny intervals and showers each day, these often heavy. Spells of heavy rain are also likely, especially Tuesday and Wednesday. Breezy Monday. Temperatures near or slightly below normal.

Changeable and unsettled weather conditions are expected across the UK during this period with low pressure systems tending to dominate the overall pattern. This will mean showers or longer spells of rain will affect the much of the UK at times. Some heavy rain or showers are expected in places, most often in the west. Thunderstorms and hail are also possible, as are some spells of strong winds if any deep areas of low pressure form in the vicinity of the UK. Some short-lived spells of drier and more settled weather are also possible at times, especially later in the period when they may last a little longer. Temperatures will likely be close to average or slightly below overall, but may rise above at times in any drier, sunnier spells.

Low pressure is likely to dominate much of this period, bringing changeable weather conditions with showers or some longer spells of rain. There will likely be some drier, more settled interludes, particularly at the start of the period. Temperatures are likely to be close to average, perhaps turning warmer than average later in the period.