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Is Tuesday 20 September 2033 a FedNow Service business day?

Yes: Tuesday 20 September 2033 is a FedNow Service business day; the next FedNow Service business day is Wednesday 21 September 2033 (Zeitwide release 2026.11.04.1).

28 days of FedNow Service around Tue 20 Sept 2033

FedNow Service, Tue 13 Sept 2033 to Mon 10 Oct 2033
CalendarTue 13 Sept 2033Wed 14 Sept 2033Thu 15 Sept 2033Fri 16 Sept 2033Sat 17 Sept 2033Sun 18 Sept 2033Mon 19 Sept 2033Tue 20 Sept 2033Wed 21 Sept 2033Thu 22 Sept 2033Fri 23 Sept 2033Sat 24 Sept 2033Sun 25 Sept 2033Mon 26 Sept 2033Tue 27 Sept 2033Wed 28 Sept 2033Thu 29 Sept 2033Fri 30 Sept 2033Sat 1 Oct 2033Sun 2 Oct 2033Mon 3 Oct 2033Tue 4 Oct 2033Wed 5 Oct 2033Thu 6 Oct 2033Fri 7 Oct 2033Sat 8 Oct 2033Sun 9 Oct 2033Mon 10 Oct 2033
FedNow ServiceFedNow Service open Tue 13 Sept 2033FedNow Service open Wed 14 Sept 2033FedNow Service open Thu 15 Sept 2033FedNow Service open Fri 16 Sept 2033FedNow Service open Sat 17 Sept 2033FedNow Service open Sun 18 Sept 2033FedNow Service open Mon 19 Sept 2033FedNow Service open Tue 20 Sept 2033FedNow Service open Wed 21 Sept 2033FedNow Service open Thu 22 Sept 2033FedNow Service open Fri 23 Sept 2033FedNow Service open Sat 24 Sept 2033FedNow Service open Sun 25 Sept 2033FedNow Service open Mon 26 Sept 2033FedNow Service open Tue 27 Sept 2033FedNow Service open Wed 28 Sept 2033FedNow Service open Thu 29 Sept 2033FedNow Service open Fri 30 Sept 2033FedNow Service open Sat 1 Oct 2033FedNow Service open Sun 2 Oct 2033FedNow Service open Mon 3 Oct 2033FedNow Service open Tue 4 Oct 2033FedNow Service open Wed 5 Oct 2033FedNow Service open Thu 6 Oct 2033FedNow Service open Fri 7 Oct 2033FedNow Service open Sat 8 Oct 2033FedNow Service open Sun 9 Oct 2033FedNow Service open Mon 10 Oct 2033
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Tue 20 Sept 2033

Tuesday 20 September 2033 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 Tue 20 Sept 2033

FedNow Service has no published revision yet.

Cite this answer
Zeitwide (2026). US-FEDNOW on 2033-09-20. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDNOW/2033-09-20

Questions people ask

What is the next FedNow Service business day after Tuesday 20 September 2033?

The next FedNow Service business day is Wednesday 21 September 2033.

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/2033-09-20

{
  "date": "2033-09-20",
  "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