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 (Mostly Cloudy)
Temperature: 14°C (57°F)

Scotland:

Glasgow's forecast:

Today
13°C
21°C
Taps Aff
Friday
13°C
18°C
Pish
Saturday
12°C
18°C
Taps Aff

Sunday
13°C
19°C
Taps Aff
Monday
16°C
21°C
Taps Aff
Tuesday
14°C
20°C
Pish