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 3944
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Tomorrow
OO 3944 · SLC → IDA
departs 9:35 AM MT · arrives 10:43 AM MT
Forecast issued Wed 6:00 PM ET · 18h before departure
Watch this flight
Other days
Today 5%
Thu 10/1
Fri 10/2 4%
Sat 10/3 5%
Sun 10/4 8%
Mon 10/5 4%
Tue 10/6 4%
Odds over time
Arrive at IDA more than 15 minutes late?
6%
chance · ±1 pts
+2 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
6%
Leave 15+ late
7%
Arrive 1h+ late
5%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
3%
6%
9%
12%
2.9d
2d
1d
Now
12h
6h
Departs
Lands
Arrive at IDA more than 15 minutes late?
Calm-weather odds: 5% · changed +2 pts in 24h
+2 pts
6%
Yes 6%
No 94%
Leave SLC more than 15 minutes late?
Calm-weather odds: 7% · changed +1 pt in 24h
+1 pt
7%
Yes 7%
No 93%
Arrive at IDA more than an hour late?
Calm-weather odds: 5% · changed +3 pts in 24h
+3 pts
5%
Yes 5%
No 95%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to IDA?
On time or early
94%
15–30 min late
<1%
30 min–1 hour late
<1%
1–2 hours late
3%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
SLC is busy at that time
↑
OO's recent on-time record
↓
Mostly benign weather forecast at SLC
↓
SLC usually runs smoothly
Weather at each end
SLC (origin)
Gusts 11 kt Ceiling none (clear) Visibility 10+ mi Precip none
IDA (destination)
Gusts 15 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.