Is BMO Harris Bank down right now? Live status and outage tracker

BMO Harris Bank outages and problems

In the past 24 hours, 48 user reports came in for BMO Harris Bank. Counting only the 15-minute windows with a spike big enough to count as an outage, that comes to 98.96% uptime for the day.

The most recent spike big enough to count as an outage was 14 hours ago. The busiest 15-minute window of the day had 20 reports, about 14 hours ago.

• Outage
  Ended 14 h ago

  Lasted 30 min
  20peak reports

BMO Harris Bank in October 2026

Problem reports in October (since 27 October)

48

Monthly report for October 2026

What people said was wrong in recent problem reports for BMO Harris Bank, as a share of those reports:

• 40% Mobile banking
• 40% Online Banking
• 20% App

Where BMO Harris Bank problem reports come from

Recent reports came from 15 areas. The most came from around Chicago, IL, Los Angeles, CA and Milwaukee, WI. Share of recent reports by area, named after its biggest town:

• 20% Chicago, IL
• 13% Los Angeles, CA
• 11% Milwaukee, WI
• 7% Stockton, CA
• 7% San Francisco, CA
• 7% Phoenix, AZ

From 46 recent problem reports. Big cities always send the most, so reports from many places point to a widespread problem, and one area far ahead of the rest can mean a regional one. Town names: GeoNames.

BMO Harris Bank problem spikes, last 30 days

Since 27 October, BMO Harris Bank had 1 outage spike.

• Outage
  Wed 28 Oct, 06:53–07:23

  Lasted 30 min
  28peak reports

A spike is a sharp rise in problem reports from users, kept exactly as this page showed it at the time. This history starts on 27 October 2026. Monthly reports for all services

How to fix BMO Harris Bank not working

BMO Harris Bank is up on our end, so if it won't work for you, the problem is most likely on your side. Work through these in order:

1. Reload and restart

   Reload the page (Ctrl+F5, or Cmd+Shift+R on a Mac), or fully close the app and open it again.

2. Try another connection

   Switch between Wi-Fi and mobile data. If it works on one and not the other, the problem is your network, not BMO Harris Bank.

3. Update the app

   Install the latest version from the App Store or Google Play. Old versions can stop connecting after a server-side change.

While BMO Harris Bank is down: what to use instead

• Website Sign in through a desktop browser when the mobile app locks up, because balance checks and transfers often load there without the same error.
• Debit or credit card Pay with the physical card at the terminal if the app won't load for a mobile payment, and the payment still goes through.
• Phone banking Call the number on the back of your card to check balances or move money between accounts when the app and website both stall.
• Another bank's ATM Withdraw cash from a different bank's machine if the BMO Harris ATM network is unreachable; the withdrawal still works, though the machine may not be in network.

Problems at the same time as BMO Harris Bank

Since 27 October, BMO Harris Bank's only spike in problem reports overlapped a spike at another service.

When several services get problem reports at once, something they share, such as a cloud host or a network, can be the real cause. Matching times alone do not prove it.

A spike is a sharp rise in problem reports from users, as the live pages showed it. Times are Central European time.

BMO Harris Bank IP address, servers and network

Service updates from @BMOHarrisBank

No posts about problems from @BMOHarrisBank in the last 14 days. The latest is from .