Coldest on Thursday night: Loch Glascarnoch -11.7°C min / Mildest: St Mary’s Scilly 5.7°C min / Coldest on Friday: Eskdalemuir and Albemarle 1.5°C max / Mildest: St Mary’s Scilly 10.2°C max / Wettest: Scarborough 20 mm

12 views
Skip to first unread message

Colin Youngs

unread,
Nov 21, 2025, 4:03:34 PM (21 hours ago) Nov 21
to Weather and Climate
Friday  21st November 2025


Meteosat MSG satellite picture from Ferdinand Valk’s site at 12.00 UTC  https://www.fvalk.com/images/Day_image/MSG-1200-EUR.jpg      

Meteosat MSG satellite picture from Bernard Burton’s site at 12.00 UTC   http://www.woksat.info/etcahk21m/ahk21-msg-1200-uk.html          

MetopC satellite picture from Bernard Burton’s site at 10.44 UTC   http://www.woksat.info/etcahk21/ahk21-1044-b-uk.html                                                                                                                                                                                                                                                                                                                                                                                                                                                                            

Latest satpic animation from sat24.com   https://www.sat24.com/en-gb  


Figures from both SYNOPs and climatological sites this evening.

UK min. temps on Thursday night  (at 06.00)   http://www.ogimet.com/cgi-bin/gsynop?lang=en&zona=uk&base=bluem&proy=orto&ano=2025&mes=11&day=21&hora=18&vtn=Tn&Send=send

Shap -6.3°C,  Sennybridge -6.5°C,  Trawsgoed -6.6°C,  Altnaharra and Achnagart (Glenshiel) -6.8°C,  Swyddffynnon (Ceredigion) -7.0°C,  Aviemore -7.1°C,  Kinbrace and Drumnadrochit -7.3°C,  Tulloch Bridge and Balmoral -7.8°C,  Tyndrum -8.1°C,  Braemar -9.0°C,  Dalwhinnie -9.5°C,  Loch Glascarnoch -11.7°C.

Fair Isle and Langdon Bay 1.4°C,  London St James’s Park 1.6°C,  Portland 2.1°C,  Aberdaron 2.3°C,  Weybourne 3.1°C,  Manston 3.2°C,  Cromer 4.2°C,  Camborne 4.3°C,  Jersey Airport 4.5°C,  Guernsey Airport and St Helier (Jersey) 4.9°C,  St Mary’s Scilly 5.7°C.
 
UK max. temps on Friday   https://www.weatheronline.co.uk/weather/maps/observation?LANG=en&CONT=ukuk&LAND=UK&REGION=0003&SORT=3&UD=1&INT=24&TYP=tmax&ART=kartealle&RUBRIK=akt&DATE=--&CEL=C&SI=mph  

Eskdalemuir and Albemarle 1.5°C,  Fyvie Castle 1.6°C,  Spadeadam 1.8°C,  Altnahinch Filters (NI), Salsburgh (North Lanarkshire) and Kielder Castle 2.1°C,  Inverbervie and Drumalbin 2.2°C,  Copley 2.4°C,  High Mowthorpe (North Yorks) 2.5°C,  Charterhall 2.7°C,  Dalwhinnie, Balmoral and Fylingdales 2.8°C.

Frittenden (Kent) 8.6°C,  Plymouth Mount Batten and Guernsey Airport 8.7°C,  Stornoway 8.9°C,  Quidinish (Harris), Milford Haven and St Helier (Jersey) 9.4°C,  South Uist and Chivenor 9.6°C,  Culdrose 9.8°C,  Camborne 10.0°C,  St Mary’s Scilly 10.2°C.

OGIMET summary    http://www.ogimet.com/cgi-bin/gsynres?lang=en&state=United+K&osum=no&fmt=html&ord=REV&ano=2025&mes=11&day=21&hora=18&ndays=1&Send=send                                                                                            

UK rainfall totals in 24 hours ending 18.00 UTC on Fruday https://www.weatheronline.co.uk/weather/maps/observation?LANG=en&CONT=ukuk&LAND=UK&REGION=0003&SORT=3&UD=1&INT=24&TYP=niederschlag&ART=kartealle&RUBRIK=akt&DATE=--&CEL=C&SI=mph

Magilligan, Aviemore, Boulmer, Morpeth Cockle Park, High Mowthorpe (North Yorks) and Manston 5 mm,  South Uist and Cromer 6 mm,  Aberdaron 7 mm,  Quidinish (Harris) and Loch Glascarnoch 8 mm,  Altnaharra and Haverfordwest Scolton Country Park 11 mm,  Whitechurch (Pembrokeshire) 12 mm,  Kinlochewe 15 mm,  Achnagart (Glenshiel) 16 mm,  Scarborough 20 mm.    
   
Rainfall radar  https://www.netweather.tv/live-weather/radar    

Sferics  https://www.blitzortung.org/en/historical_maps.php?map=10   Review  24h Loop

Location of stations   https://www.metoffice.gov.uk/research/climate/maps-and-data/uk-synoptic-and-climate-stations

Colin Youngs
Brussels
Reply all
Reply to author
Forward
0 new messages