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surface chart of the British Isles shows a deep area of low pressure in the western English Channel with its associated occluded frontal system wrapped around it. Also depicted on this chart is a warm front across the western part of Scotland and into Northern Ireland and a trailing cold front lying

Heavy rainfall/strong winds - 13 October 2002 Heavy rainfall and strong winds occurred over much of the south-west of the UK on the 13th October 2002. The synoptic chart shows the situation at 1200 GMT on the 13th October, with a low pressure system and associated fronts over the far south-west

All tropical cyclones in the southern hemisphere season in 2024-25 are listed below including details of their start and end dates, lowest central pressure and maximum sustained wind (MSW).

Click on the name of the tropical cyclone to see a chart of the observed track and forecast tracks from the Met Office global model. Verification statistics on each tropical cyclone are available upon request from [email protected]. At the end of the season a verification report on the performance

already seen this summer which can be seen on this chart.   So far, there have been 11 days in 2025 where temperatures have reached 30°C or higher. Based on station observations from 1931, this has only happened twice before up to this point in the summer - in 1976 and 2018.  The highest temperature

and ability to prompt users of the arrival of BUFR SIGWX or PNG SIGWX chart corrections � N/A 5. Display and ability to prompt users of the arrival of SADIS administrative messages � N/A 6. Display of tropical cyclone advisory statements � N/A 7. Display of tropical cyclone advisory graphics � N/A 8. Display

to prompt users of the arrival of BUFR SIGWX or PNG SIGWX chart corrections 5. Display and ability to prompt users of the arrival of SADIS administrative messages 6. Display of tropical cyclone advisory statements 7. Display of tropical cyclone advisory graphics 8. Display of volcanic ash advisory

to prompt users of the arrival of BUFR SIGWX or PNG SIGWX chart corrections N/A 5. Display and ability to prompt users of the arrival of SADIS administrative messages N/A 6. Display of tropical cyclone advisory statements N/A 7. Display of tropical cyclone advisory graphics N/A 8. Display of volcanic

to zoom and centre map Double click site to open the chart view Alert Summary Lightning Status Column Layer Menu Timeline Slider Animation Control Show / Hide Legend Site name is a clickable link to the chart view Alert Summary Pop-up Timelines for weather parameters with forecast threshold breach

it might be used by different units of the army, including the RFC, led to marked changes in the style and detail level of forecasts and reports as the war progressed. From its inception Meteor had produced copies of synoptic charts for GHQ and AHQ but these had to be hand drawn thus severely limiting