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 4365 LANDED 4:28 PM PT, ~5 MIN LATE · SCHEDULED TIME UNKNOWN
Today

WN 4365 · DEN → RNO

took off 3:47 PM MT · landed 4:28 PM PT (scheduled time unknown)
Forecast issued Tue 7:00 PM ET · 1h after departure

Odds over time

Arrive at RNO more than 15 minutes late?
26% chance · ±2 pts −6 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% 1.1d 12h 6h Departs Lands