Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 1090
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
WN 1090 · SAT → DEN
departs 12:25 PM CT · arrives 1:40 PM MT
Forecast issued Fri 3:00 PM ET · 2h after departure
Watch this flight
Other days
Today
Sat 10/3 12%
Mon 10/5 12%
Odds over time
Arrive at DEN more than 15 minutes late?
26%
chance · ±1 pts
+4 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
26%
Leave 15+ late
38%
Arrive 1h+ late
8%
Cancelled
2%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
3.6d
2d
1d
12h
6h
Departs
Lands
Arrive at DEN more than 15 minutes late?
Calm-weather odds: 24% · changed +4 pts in 24h
+4 pts
26%
Yes 26%
No 74%
Leave SAT more than 15 minutes late?
Calm-weather odds: 35% · changed +8 pts in 24h
+8 pts
38%
Yes 38%
No 62%
Arrive at DEN more than an hour late?
Calm-weather odds: 7% · changed +1 pt in 24h
+1 pt
8%
Yes 8%
No 92%
Cancelled?
Calm-weather odds: 2% · changed +1 pt in 24h
+1 pt
2%
Yes 2%
No 98%
How late will it get to DEN?
On time or early
72%
15–30 min late
6%
30 min–1 hour late
12%
1–2 hours late
5%
Over 2 hours late
3%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 200 ft, visibility down to 0.25 mi, 0.3 in of rain forecast at SAT that day
↑
DEN is busy at that time
↑
This flight has been late 30% of the time recently
↓
Gusts to 31 kt forecast at DEN that day
↓
DEN usually runs smoothly
Weather at each end
SAT (origin)
Gusts 18 kt Ceiling 200 ft Visibility 0.25 mi Precip 0.76 in
DEN (destination)
Gusts 31 kt Ceiling none (clear) Visibility 10+ 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.