My temp went down to -8.2c yesterday evening at 8pm. Cloud cover then raised the temp to -1.4c just after midnight this morning. Temp has then fallen steadily to -7.4c currently. My weather station forecast is suggesting a warm up on Sunday and Monday (MaxT 9c) and then cooling down again on Tuesday (MaxT 5c).
-7.5c @08:19
-7.6c @08:30
-7.7c @08:45