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: Pish (Patchy rain possible)
Temperature: 20°C (69°F)

Scotland:

Glasgow's forecast:

Monday
10°C
17°C
Pish
Tuesday
14°C
24°C
Taps Aff
Wednesday
11°C
24°C
Taps Aff