WN 4370 · MDW → SLC

departs 10:00 AM CT · arrives 12:15 PM MT

Forecast issued Mon 12:00 PM ET · 23h before departure

Arrive at SLC more than 15 minutes late?

11% chance · ±1 pts – · 24h

HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.

How late will it get to SLC?

On time or early
89%
15–30 min late
8%
30 min–1 hour late
2%
1–2 hours late
<1%
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

↑ 10am departures from MDW are often late

↑ This flight has been late 28% of the time recently

↑ Other factors

↓ Tuesdays in October are usually quieter than average

↓ Mostly benign weather forecast at MDW

Weather at each end

MDW (origin) Gusts19 kt Ceilingnone (clear) Visibility10+ mi Precipnone

SLC (destination) Gusts10 kt Ceilingnone (clear) Visibility10+ mi Precipnone

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.

WN 4370 · MDW → SLC

Odds over time

How late will it get to SLC?