OH 5432 · DCA → DSM

departs 9:58 PM ET · arrives 11:37 PM CT

Forecast issued Wed 10:00 PM ET · 0h before departure

Arrive at DSM more than 15 minutes late?

30% chance · ±0 pts −2 pts · 24h

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

How late will it get to DSM?

On time or early
69%
15–30 min late
15%
30 min–1 hour late
2%
1–2 hours late
8%
Over 2 hours late
4%
Cancelled
2%

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

What’s moving the odds

↑ Cloud base down to 486 ft, visibility down to 1.75 mi, 1.4 in of rain forecast at DSM that day

↑ OH's recent on-time record

↑ This flight has been late 29% of the time recently

↓ Mostly benign weather forecast at DCA

↓ Wednesdays in September are usually quieter than average

Weather at each end

DCA (origin) Gusts10 kt Ceiling4,700 ft Visibility10+ mi Precipnone

DSM (destination) Gusts9 kt Ceiling200 ft Visibility1.5 mi Precip1.31 in

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.

OH 5432 · DCA → DSM

Odds over time

How late will it get to DSM?