Creggan Weather Forecast

    • 12
    • 16

    Light rain

    • 10
    • 13

    Mist

    • 9
    • 13

    Cloudy

    • 8
    • 13

    Overcast

    • 9
    • 15

    Overcast

    • 9
    • 14

    Overcast

Today 20 Jul Northern Ireland

A dry, mostly cloudy start. A few showers break out through the morning. Showers turn heavier and more widespread in the afternoon with some thunder possible. Maximum Temperature 21C.

Tonight 20 Jul Northern Ireland

Scattered heavy showers in the evening. More persistent rain is likely to spread into the east, turning heavy later in the night. Minimum Temperature 14C.

Graph Plots Open in Graphs

  • Temperature Forecast Met Office

  • Temperature Real-Time

Creggan Temperature Statistics

July Temperature

Lough Fea Samos (15km)

  • Lowest 3 July, 2025

    6.9 °C

  • Average July

    15.3 °C

  • Highest 12 July, 2025

    27.5 °C

Climate (2020–Present)

Lough Fea Samos (15km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    6.3 °C

  • Average 2020–2025

    9.1 °C

  • Average High 2020–2025

    12 °C
Get WillyWeather+ to remove ads