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Is Wednesday 28 December 2078 a FedNow Service business day?

Yes: Wednesday 28 December 2078 is a FedNow Service business day; the next FedNow Service business day is Thursday 29 December 2078 (Zeitwide release 2026.11.04.1).

28 days of FedNow Service around Wed 28 Dec 2078

FedNow Service, Wed 21 Dec 2078 to Tue 17 Jan 2079
CalendarWed 21 Dec 2078Thu 22 Dec 2078Fri 23 Dec 2078Sat 24 Dec 2078Sun 25 Dec 2078Mon 26 Dec 2078Tue 27 Dec 2078Wed 28 Dec 2078Thu 29 Dec 2078Fri 30 Dec 2078Sat 31 Dec 2078Sun 1 Jan 2079Mon 2 Jan 2079Tue 3 Jan 2079Wed 4 Jan 2079Thu 5 Jan 2079Fri 6 Jan 2079Sat 7 Jan 2079Sun 8 Jan 2079Mon 9 Jan 2079Tue 10 Jan 2079Wed 11 Jan 2079Thu 12 Jan 2079Fri 13 Jan 2079Sat 14 Jan 2079Sun 15 Jan 2079Mon 16 Jan 2079Tue 17 Jan 2079
FedNow ServiceFedNow Service open Wed 21 Dec 2078FedNow Service open Thu 22 Dec 2078FedNow Service open Fri 23 Dec 2078FedNow Service open Sat 24 Dec 2078FedNow Service open Sun 25 Dec 2078FedNow Service open Mon 26 Dec 2078FedNow Service open Tue 27 Dec 2078FedNow Service open Wed 28 Dec 2078FedNow Service open Thu 29 Dec 2078FedNow Service open Fri 30 Dec 2078FedNow Service open Sat 31 Dec 2078FedNow Service open Sun 1 Jan 2079FedNow Service open Mon 2 Jan 2079FedNow Service open Tue 3 Jan 2079FedNow Service open Wed 4 Jan 2079FedNow Service open Thu 5 Jan 2079FedNow Service open Fri 6 Jan 2079FedNow Service open Sat 7 Jan 2079FedNow Service open Sun 8 Jan 2079FedNow Service open Mon 9 Jan 2079FedNow Service open Tue 10 Jan 2079FedNow Service open Wed 11 Jan 2079FedNow Service open Thu 12 Jan 2079FedNow Service open Fri 13 Jan 2079FedNow Service open Sat 14 Jan 2079FedNow Service open Sun 15 Jan 2079FedNow Service open Mon 16 Jan 2079FedNow Service open Tue 17 Jan 2079
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Wed 28 Dec 2078

Wednesday 28 December 2078 on 7 other calendars
CalendarStatusWhy
Germany: nationwide public holidays (DE)No dataOutside this calendar's sources
T2 (TARGET RTGS) (EU-T2)No dataOutside this calendar's sources
CHAPS (GB-CHAPS)No dataOutside this calendar's sources
England and Wales bank holidays (GB-EAW)No dataOutside this calendar's sources
FedACH Services (US-FEDACH)No dataOutside this calendar's sources
US federal holidays (US-FEDERAL)No dataOutside this calendar's sources
Fedwire Funds Service (US-FEDWIRE)No dataOutside this calendar's sources

Sources

No entry decides this date, so FedNow Service's weekend rule does. FedNow Service has no weekend: only published closures stop it.

Zeitwide release 2026.11.04.1. Evidence and signed receipt for FedNow Service on Wed 28 Dec 2078

FedNow Service has no published revision yet.

Cite this answer
Zeitwide (2026). US-FEDNOW on 2078-12-28. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDNOW/2078-12-28

Questions people ask

What is the next FedNow Service business day after Wednesday 28 December 2078?

The next FedNow Service business day is Thursday 29 December 2078.

What are FedNow Service's operating hours?

FedNow Service is open around the clock on every day of the year.

Where does this answer come from?

The calendar's weekend rule, in Zeitwide release 2026.11.04.1.

The same answer from the API

curl https://api.zeitwide.com/v1/calendars/US-FEDNOW/days/2078-12-28

{
  "date": "2078-12-28",
  "is_business_day": true,
  "dataset_release": "2026.11.04.1"
}

Agents get it from the is_business_day MCP tool. The developer quickstart covers keys, MCP and webhooks