Belfast weather forecast: Sunny intervals and breezy conditions expected Saturday

Belfast residents can expect a day of mixed conditions on Saturday, September 19, 2026, with sunny intervals interspersed with cloud cover. The day will be relatively mild, offering a pleasant atmosphere for most activities.Belfast Weather TodaySaturday in Belfast will see a continuation of sunny intervals, providing periods of sunshine throughout the day. The maximum temperature is forecast to reach 17°C, while the minimum temperature will be around 10°C. The average temperature for the day is expected to be 13.5°C. Humidity levels are predicted to be quite high, averaging 84%, which may make the air feel a little damp. There is a low chance of rain, with only a 10% probability, suggesting that significant precipitation is unlikely. The wind could be a notable factor, with a maximum speed of 51.5 kph, so some breezy conditions can be anticipated.Expect breezy conditions with sunny spellsWith sunny intervals expected throughout the day, residents can plan for a largely pleasant Saturday. The moderate temperatures, peaking at 17°C, make it suitable for outdoor activities, though the higher humidity might be noticeable. The chance of rain is minimal, so umbrellas are unlikely to be needed. However, the potential for stronger winds reaching up to 51.5 kph means that lighter outdoor structures might need securing, and those venturing out should be prepared for breezy conditions. It's advisable to dress in layers to comfortably adapt to the fluctuating temperatures and wind.Belfast Weather for Upcoming 7 DaysDateMax Temp (C)Min Temp (C)Avg Temp (C)Condition2026-09-19171013.5Sunny intervals2026-09-20171415.5Sunny intervals2026-09-21211518.0Overcast2026-09-22201115.5Overcast2026-09-23161113.5Sunny intervals2026-09-24171214.5Cloudy2026-09-25161214.0Sunny intervalsThe upcoming week in Belfast presents a varied weather picture. Following Saturday's sunny intervals and breezy conditions, Sunday is expected to remain pleasant with similar temperatures and sunny intervals. A noticeable warming trend is anticipated by Monday, with the maximum temperature climbing to 21°C and the day being overcast. Tuesday will see a slight dip in temperatures to a maximum of 20°C, with overcast skies persisting. The latter half of the week brings a return to more mixed conditions, with sunny intervals and cloudy spells. Temperatures will fluctuate between the mid-teens and low twenties, offering a generally mild outlook for the next seven days.Source: Data referenced in this article is taken from the latest World News and Live updates. Download the TOI app.