Fog forecast for London

MistFog
Tomorrow, Monday 5 Oct39%21%
by hour
3h4h5h6h7h8h9h10h11h
mist34%32%32%32%31%33%24%7%1%
fog18%16%15%14%12%13%12%2%1%
Tuesday 6 Oct59%56%
by hour
3h4h5h6h7h8h9h10h11h
mist50%51%52%55%54%51%44%35%7%
fog38%39%40%40%35%31%33%21%4%
Wednesday 7 Oct14%2%
by hour
3h4h5h6h7h8h9h10h11h
mist12%10%11%13%13%10%5%4%1%
fog3%2%2%2%1%1%0%0%0%

Updated

Mist = visibility under 5 km, fog = under 1 km, for at least two hours between 04 and 10 h. At Gatwick airport, fog usually turns up on 6% of October to March mornings and mist on 14%. Weather data by Open-Meteo.com.