Living 4 miles from Wyton, I can confirm that that is the normal weather…..
On a similar vein…The Met officer at Shawbury got so fed up with student Pilots ringing him and asking for an ‘actual’, he slammed the ‘phone down, stormed down to our crewroom and drew a big rectangle in chinagraph on the window and wrote ‘Actual’ underneath it, threw the pen down and shouted:
“Right, you don’t need to keep calling me, just look out of the *******ing window!”