Latest weather updates and forecast for Bristol.
Bristol, September 16, 2026 – Residents of Bristol can expect a day of mixed weather, beginning with sunny intervals that may give way to a chance of light rain later in the week. However, a noticeable increase in humidity is also anticipated, which could make the air feel heavier. Today, the city will experience mild temperatures, making it a relatively pleasant day for most outdoor activities.
Source: Data referenced in this article is taken from https://www.metoffice.gov.uk
Today, September 16, 2026, Bristol will see a continuation of sunny intervals, offering a bright start to the day. The maximum temperature is forecast to reach 18 degrees Celsius, with a low of 15 degrees Celsius. The average humidity for today is expected to be around 91%, indicating a damp atmosphere. conditions could shift as the week progresses While the chance of rain today is relatively low at 20%. The wind is expected to be moderate, with a maximum speed of 43.45 kph, which could make it feel cooler at times. Temperatures are expected to remain relatively stable, with highs hovering around 18-19 degrees Celsius and lows between 12 and 17 degrees Celsius.
This temperature range suggests a mild day, neither excessively hot nor cold. The mild temperatures are conducive to outdoor activities, but the higher humidity levels might make some feel more comfortable indoors during the warmer parts of the day. Planning for potential shifts in weather is always a good strategy when venturing out. Looking ahead, Bristol is set to experience a gradual change in weather patterns over the next seven days. The latter half of the week appears to be cloudier, with overcast conditions predicted for Sunday, September 21st.
Following today’s sunny intervals, the forecast indicates a period of light rain on Thursday and Friday, September 18th and 19th, respectively.