Home
Weather London
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Career
    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
Sunset views mark the start of the month. Your weather - Your shots. . . Sunday, 4 October 2026
Split image showing offshore wind turbines beneath a pink-purple sky and a fiery red-orange sunset above silhouetted rooftops.
Sunday, 4 October 2026

Your weather - Your shots

Sunset views mark the start of the month
Severe weather in holiday spots. Crete and Spain. . . Thursday, 1 October 2026
Weather maps showing the risk of storms and flooding in Greece, as well as heavy rain and thunderstorms on Spain’s east coast.
Thursday, 1 October 2026

Crete and Spain

Severe weather in holiday spots
Autumn is setting in across Europe. Cooler, wetter and windier. . . Tuesday, 6 October 2026
Weather maps show a sharp drop in temperature across Central Europe, accompanied by rain and thunderstorms.
Tuesday, 6 October 2026

Cooler, wetter and windier

Autumn is setting in across Europe
All weather news
This might also interest you
Historic Storm Éowyn arrives. On this day.... . . Saturday, 24 January 2026
Split image showing a person in a yellow jacket struggling against strong winds and heavy rain on a street at night on the left, and an Irish wind forecast map on the right with red and purple shading, gusts up to 75 mph, and a wind warning icon, divided by a curved white line.
Saturday, 24 January 2026

On this day...

Historic Storm Éowyn arrives
Flooding, gales, and heavy snow. Storm Chandra. . . Tuesday, 27 January 2026
Split image showing aerial flooding in a town with muddy water covering roads on the left, and a rural road on the right blocked by heavy snowfall with vans stopped and a person walking in snow.
Tuesday, 27 January 2026

Storm Chandra

Flooding, gales, and heavy snow
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
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

facebooktwittertikToklinkList