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includes all types of precipitation, e.g. rain, hail, snow, drizzle…. The phrase ‘likely’ is used when the probability is above 40% (climatological average would be 33%) and below 70%. When the probability is over 70% then the phrase ‘much more likely’ is used. This indicates a very strong signal

normal:  •    Temperature is described as warmer (above-normal) or cooler (below-normal):  •    Rainfall is described as wetter (above-normal) or drier (below-normal).  Rainfall information includes all types of precipitation, e.g. rain, hail, snow, drizzle….   The phrase ‘likely’ is used when

equipment. "The thunderstorm was not advected from elsewhere but appeared to develop over Wittering in a short space of time and then hardly move. Some hail was observed but nothing too intense. The rain was just like standing under a waterfall." This unseasonably bad weather resulted in problems

the position and progress of precipitation, which includes rain, snow, sleet and hail, and is particularly useful when a warning of heavy rain or snow has been issued. Using the radar, you can see how large an area of rain is and whether it is moving towards your location. By animating the radar sequence

rain, snow, sleet and hail, and is particularly useful when a warning of heavy rain or snow has been issued. Using the radar, you can see how large an area of rain is and whether it is moving towards your location. By animating the radar sequence, it is possible to check the speed and direction

be present from the nature of the precipitation. Cloud type Precipitation As Ns Sc St Cu # Cb # Rain * * * * * Drizzle * Snow * * * * * * Snow pellets * * * Hail * Small hail * Ice pellets * * Snow grains * # Showery precipitation Cloud heights Observations have shown that cloud levels

, and snow The week began with an Atlantic system crossing the UK, bringing a messy mix of rain, sleet, and hill snow to northern parts before spreading south. The precipitation radar showed rain highlighted in blue and sleet, snow, or hail in white, illustrating the varied conditions across

in the rainfall image. You can also vary the opacity to reveal location names on the map. How can I use this information? The rainfall radar can be used to monitor the position and progress of precipitation, which includes rain, snow, sleet and hail, and is particularly useful when a warning of heavy rain

morning. Here, showers will turn increasingly wintry through the day with hail, sleet and some snow. Little snow is likely to settle at low levels by day, but through the evening and overnight, 1 to 3 cm may accumulate in some places within the warning area, whilst 5 to 10 cm is possible on high ground

, we'll continue to see heavy blustery showers feeding in on that very brisk north-westerly wind across much of Northern Ireland, Northern England, and much of Scotland too. “And once again, they could be heavy with some hail and thunder mixed in with those showers. With those north-westerly winds