Schedule: the flights that flew on Wednesday, Oct 21, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 2558
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 28 Tomorrow
DL 2558 · MSP → BOS
departs 12:50 PM CT · arrives 4:50 PM ET
Forecast issued Tue 1:00 AM ET · 37h before departure
Watch this flight
Other days
Today 44%
Wed 10/28
Thu 10/29 36%
Fri 10/30 51%
Sat 10/31 30%
Sun 11/1 27%
Mon 11/2 17%
Odds over time
Arrive at BOS more than 15 minutes late?
15%
chance · ±1 pts
+1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
15%
Leave 15+ late
13%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.6d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at BOS more than 15 minutes late?
Calm-weather odds: 12% · changed +1 pt in 24h
+1 pt
15%
Yes 15%
No 85%
Leave MSP more than 15 minutes late?
Calm-weather odds: 13% · changed +1 pt in 24h
+1 pt
13%
Yes 13%
No 87%
Arrive at BOS more than an hour late?
Calm-weather odds: 3% · changed +1 pt in 24h
+1 pt
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to BOS?
On time or early
85%
15–30 min late
6%
30 min–1 hour late
5%
1–2 hours late
2%
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
↑
Arrivals into BOS at that hour are often late
↑
Mostly benign weather forecast at MSP
↑
This flight has been late 29% of the time recently
↓
Mostly benign weather forecast at BOS
↓
MSP usually runs smoothly
Weather at each end
MSP (origin)
Gusts 19 kt Ceiling 1,800 ft Visibility 9 mi Precip 0.23 in
BOS (destination)
Gusts 10 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.