Home
Weather Dublin
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
    Home / Weather News /

    The Cold Moon rises tonight

16:00
18 December 2021

2021's final full moon
The Cold Moon rises tonight

Full moon

The final full moon of 2021 is set to rise tonight, nicknamed the Cold Moon it is also one of the longest-lasting of the year.

For those in the UK and Ireland, tonight’s full moon will begin to rise from 03:00 pm but will be best viewed at its peak in the early hours at 04:35 am.

As with all full moons, this one was given its name by Native American tribes. As its appearance coincided with the onset of bitter, winter conditions the Cold Moon name was adopted.

Alternatively, it has also been dubbed the Long Night Moon with tonight’s full moon one of the longest-lasting each year thanks to its timing just prior to the winter solstice.

Unfortunately, we will see significant cloud cover tonight but there will be breaks in the clouds at times, particularly over Scotland and northern England.

To stay informed on the moon and sun at all times be sure to check out our new astronomy information feature, now available on our website and soon to land on the Weather & Radar app.

More on the topic
Heat warnings cover much of Ireland. Until the weekend. . . Thursday 16 July 2026
Temperature map of Ireland showing warm to hot conditions nationwide, with temperatures ranging from 27°C in Galway to 23°C in Dublin. A heat warning symbol to the west indicates elevated temperatures.
Thursday 16 July 2026

Until the weekend

Heat warnings cover much of Ireland
Sea fog rolls into Pembrokeshire. Unique summer scene. . . Tuesday 14 July 2026
Thick sea fog rolling inland over a sunlit bay, with sparkling water, trees and garden in the foreground, and a hill rising above the fog under a clear blue sky.
Tuesday 14 July 2026

Unique summer scene

Sea fog rolls into Pembrokeshire
Severe weather spreads across Europe. Lightning, hail, gales. . . Wednesday 15 July 2026
Split image showing a dramatic supercell thunderstorm with dark rotating clouds over open countryside on the left, and a severe thunderstorm warning map on the right highlightning elevated storm risk across parts of central Europe, including northern Italy, Switzerland, eastern France, and southern Germany.
Wednesday 15 July 2026

Lightning, hail, gales

Severe weather spreads across Europe
All weather news
This might also interest you
Bright and warm conditions take hold. Spring-like outlook. . . Thursday 23 April 2026
Split UK map showing warm temperatures up to 21 degrees in orange on the left and clear sunny conditions with temperatures from 12 to 18 degrees on the right, with sun icons across the country.
Thursday 23 April 2026

Spring-like outlook

Bright and warm conditions take hold
Storm Chandra makes impact. Severe gales & heavy rain. . . Tuesday 27 January 2026
Split image showing strong winds over the UK on a forecast map and widespread rain and snow on a weather radar map.
Tuesday 27 January 2026

Severe gales & heavy rain

Storm Chandra makes impact
Turbulent weather in the Canary Islands. Storm and rain. . . Friday 12 December 2025
Weather graphic showing rain and wind fields over the Canary Islands and a central warning symbol.
Friday 12 December 2025

Storm and rain

Turbulent weather in the Canary Islands
All articles
Weather & Radar

Weather & Radar is also available on

Google Play StoreApp Store

Company

Contact us Privacy Policy Legal info Accessibility statement

Services

Uploader

Socials

facebooktwitteryouTubelinkList