Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 5986
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Today
OO 5986 · SFO → SUN
departs 6:55 PM PT · arrives 9:51 PM MT
Forecast issued Thu 9:00 AM ET · 13h before departure
Watch this flight
Other days
Today
Fri 10/2 16%
Sat 10/3 9%
Sun 10/4 18%
Mon 10/5 16%
Tue 10/6 10%
Wed 10/7 11%
Odds over time
Arrive at SUN more than 15 minutes late?
20%
chance · ±0 pts
−2 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
20%
Leave 15+ late
27%
Arrive 1h+ late
13%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.8d
2d
1d
Now
6h
Departs
Lands
Arrive at SUN more than 15 minutes late?
Calm-weather odds: 23% · changed −2 pts in 24h
−2 pts
20%
Yes 20%
No 80%
Leave SFO more than 15 minutes late?
Calm-weather odds: 21% · changed +10 pts in 24h
+10 pts
27%
Yes 27%
No 73%
Arrive at SUN more than an hour late?
Calm-weather odds: 6% · changed +7 pts in 24h
+7 pts
13%
Yes 13%
No 87%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SUN?
On time or early
80%
15–30 min late
6%
30 min–1 hour late
<1%
1–2 hours late
10%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Later flights pick up delays from earlier in the day
↑
OO's recent on-time record
↑
6pm departures from SFO are often late
↓
Cloud base down to 200 ft forecast at SFO that day
↓
Mostly benign weather forecast at SUN
Weather at each end
SFO (origin)
Gusts 11 kt Ceiling none (clear) Visibility 10+ mi Precip none
SUN (destination)
Gusts 12 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.