Forecast is apparantly good so I would say, bearing in mind the loss of an hour this morning, I would have them batting no later than 10 overs before tea.
Close of play Day 2.
Sussex 1st innings 341 all out
Hampshire 1st innings 202 all out
Sussex 2nd innings 131/2
Montgomerie 62*
Goodwin 25*
Sussex lead by 270 runs with 8 second innings wickets remaining.