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Is Saturday 16 August 2025 a FedNow Service business day?

Yes: Saturday 16 August 2025 is a FedNow Service business day; the next FedNow Service business day is Sunday 17 August 2025 (Zeitwide release 2026.11.04.1).

28 days of FedNow Service around Sat 16 Aug 2025

FedNow Service, Sat 9 Aug 2025 to Fri 5 Sept 2025
CalendarSat 9 Aug 2025Sun 10 Aug 2025Mon 11 Aug 2025Tue 12 Aug 2025Wed 13 Aug 2025Thu 14 Aug 2025Fri 15 Aug 2025Sat 16 Aug 2025Sun 17 Aug 2025Mon 18 Aug 2025Tue 19 Aug 2025Wed 20 Aug 2025Thu 21 Aug 2025Fri 22 Aug 2025Sat 23 Aug 2025Sun 24 Aug 2025Mon 25 Aug 2025Tue 26 Aug 2025Wed 27 Aug 2025Thu 28 Aug 2025Fri 29 Aug 2025Sat 30 Aug 2025Sun 31 Aug 2025Mon 1 Sept 2025Tue 2 Sept 2025Wed 3 Sept 2025Thu 4 Sept 2025Fri 5 Sept 2025
FedNow ServiceFedNow Service open Sat 9 Aug 2025FedNow Service open Sun 10 Aug 2025FedNow Service open Mon 11 Aug 2025FedNow Service open Tue 12 Aug 2025FedNow Service open Wed 13 Aug 2025FedNow Service open Thu 14 Aug 2025FedNow Service open Fri 15 Aug 2025FedNow Service open Sat 16 Aug 2025FedNow Service open Sun 17 Aug 2025FedNow Service open Mon 18 Aug 2025FedNow Service open Tue 19 Aug 2025FedNow Service open Wed 20 Aug 2025FedNow Service open Thu 21 Aug 2025FedNow Service open Fri 22 Aug 2025FedNow Service open Sat 23 Aug 2025FedNow Service open Sun 24 Aug 2025FedNow Service open Mon 25 Aug 2025FedNow Service open Tue 26 Aug 2025FedNow Service open Wed 27 Aug 2025FedNow Service open Thu 28 Aug 2025FedNow Service open Fri 29 Aug 2025FedNow Service open Sat 30 Aug 2025FedNow Service open Sun 31 Aug 2025FedNow Service open Mon 1 Sept 2025FedNow Service open Tue 2 Sept 2025FedNow Service open Wed 3 Sept 2025FedNow Service open Thu 4 Sept 2025FedNow Service open Fri 5 Sept 2025
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Sat 16 Aug 2025

Saturday 16 August 2025 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)CHAPS closed for the weekend Sat 16 Aug 2025Weekend
England and Wales bank holidays (GB-EAW)England and Wales bank holidays closed for the weekend Sat 16 Aug 2025Weekend
FedACH Services (US-FEDACH)No dataOutside this calendar's sources
US federal holidays (US-FEDERAL)US federal holidays closed for the weekend Sat 16 Aug 2025Weekend
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 Sat 16 Aug 2025

FedNow Service has no published revision yet.

Cite this answer
Zeitwide (2026). US-FEDNOW on 2025-08-16. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDNOW/2025-08-16

Questions people ask

What is the next FedNow Service business day after Saturday 16 August 2025?

The next FedNow Service business day is Sunday 17 August 2025.

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/2025-08-16

{
  "date": "2025-08-16",
  "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