WN 1266 · MDW → BOS

departs 6:46 PM CT · arrives 10:12 PM ET

Forecast issued Thu 10:00 PM ET · 2h after departure

Arrive at BOS more than 15 minutes late?

68% chance · ±0 pts +10 pts · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

How late will it get to BOS?

On time or early
31%
15–30 min late
20%
30 min–1 hour late
31%
1–2 hours late
9%
Over 2 hours late
7%
Cancelled
3%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ Cloud base down to 967 ft, 0.6 in of rain forecast at MDW that day

↑ 6pm departures from MDW are often late

↑ Later flights pick up delays from earlier in the day

↓ BOS usually runs smoothly

↓ Mostly benign weather forecast at BOS

Weather at each end

MDW (origin) Gusts21 kt Ceiling700 ft Visibility1.25 mi Precip1.18 in

BOS (destination) Gusts19 kt Ceiling11,000 ft 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 1266 · MDW → BOS

Odds over time

How late will it get to BOS?