Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 674
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5 Tomorrow
WN 674 · BNA → SJC
departs 3:05 PM CT · arrives 5:40 PM PT
Forecast issued Sun 5:00 AM ET · 35h before departure
Watch this flight
Other days
Mon 10/5
Tue 10/6 3%
Wed 10/7 6%
Fri 10/9 23%
Odds over time
Arrive at SJC more than 15 minutes late?
22%
chance · ±2 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
22%
Leave 15+ late
24%
Arrive 1h+ late
4%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.7d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at SJC more than 15 minutes late?
Calm-weather odds: 17% · changed +0 pts in 24h
+0 pts
22%
Yes 22%
No 78%
Leave BNA more than 15 minutes late?
Calm-weather odds: 22% · changed −2 pts in 24h
−2 pts
24%
Yes 24%
No 76%
Arrive at SJC more than an hour late?
Calm-weather odds: 3% · changed −1 pt in 24h
−1 pt
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SJC?
On time or early
78%
15–30 min late
11%
30 min–1 hour late
7%
1–2 hours late
3%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
This flight has been late 45% of the time recently
↑
Later flights pick up delays from earlier in the day
↑
3pm departures from BNA are often late
↓
Mondays in October are usually quieter than average
↓
Mostly benign weather forecast at BNA
Weather at each end
BNA (origin)
Gusts 16 kt Ceiling none (clear) Visibility 10+ mi Precip none
SJC (destination)
Gusts 14 kt Ceiling none (clear) Visibility 8 mi Precip none
How this resolves
Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.
Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.