Related Clues:

• Thus I forbid pressure, all the same, along the line
• Thus I prohibit the pressure, all the same, along it
• Thus I forbid pressure along it, all the same
• I thus forbid the same pressure along it
• Thus I ban the same pressure along this
• One so over that pub that's used by the Met Office
• Weathercaster's pressure line
• Line in a forecast
• It connects similar pressure points
• One may keep close to one's neighbour in bad weather
• A biro's wielded on a synoptic chart
• Michael Fish's go-between?
• It shows pressure or bias is developing
• Is pub after zero pressure consistent here?
• I fly around British feature on map