Glasgow, the weather is:

taps oan

Taps-Aff (Scots Vernacular) Literally "tops off." The removing of one's shirt in the event of warm weather, a phenomenon rarely seen in Glasgow. Now an expression describing good times being had.1

Antonym: Taps-Oan, "tops on".
Current Weather: Awright (Overcast)
Temperature: 10°C (50°F)

Scotland:

Glasgow's forecast:

Wednesday
12°C
12°C
Pish
Thursday
16°C
16°C
Decentish
Friday
15°C
15°C
Decentish