Southmoor, Oxfordshire

A sharp change in overnight temperatures is anticipated around Sunday 13 September, the overall trend is for daytime temperatures to fall through the period and conditions may turn more unsettled as the period progresses.

Warm or very warm conditions are anticipated, with daytime highs in the mid-to-upper 20s. There are hints of temperatures reaching around 26°C later on, but the detail that far ahead is uncertain. The coldest nights look to come later in the period, potentially near 8°C, subject to change.

Some of the model output hints at gusts near 41mph later on, though timing at that range is unreliable. There will be some wet spells, with rainfall totals near 35mm over the period.

These forecasts use interpolation to improve accuracy for your specific location, and are powered by either ECMWF or GFS model data depending on your selection. As with all weather forecasts, confidence decreases rapidly beyond 5 days ahead — treat the later dates as a heads-up about possible conditions rather than a firm prediction.

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