Every forecast table shows a model initialization time (top left corner) which is in UTC (GMT), all the other times are in local time. The last row of the forecast shows a MapQuest link (which is a nice map server - if you click you will see where the spot is located), next are location coordinates and timezone - if the timezone is set correctly it should automatically adjust daylight savings time if it is active. Next to the little sun icon are the times of sunrise and sunset in local time (these are really sunrise and sunset, NOT dawn and twilight).
