Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

SOUTHWEST · FLIGHT WN 1095 LANDED 4:46 PM CT, ~10 MIN LATE · SCHEDULED TIME UNKNOWN

WN 1095 · LGA → HOU

took off 2:46 PM ET · landed 4:46 PM CT (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 7h after departure

Odds over time

Arrive at HOU more than 15 minutes late?
36% chance · ±0 pts +14 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 2.8d 2d 1d 12h 6h Departs Lands