Is National Weather Service down in Japan?
Checks passingin Japan, measured from Tokyo
Our Tokyo probe last checked National Weather Service at Nov 7, 2026, 6:05 PM UTC and read checks passing.
Over the last 24 hours we completed 66 checks from Tokyo and 66 answered cleanly, 100.00% availability.
Of the 3 other regions we check National Weather Service from, all 3 read checks passing right now.
Email me the next time we see National Weather Service go down
What our Tokyo probe measured
Last checked Nov 7, 2026, 6:05 PM UTC.
National Weather Service from Tokyo over the last 30 days
Over the last 30 days, National Weather Service answered our Tokyo probe in 1,472 ms on average, and 1 check in 20 took longer than 2,306 ms.
Ranked by average response time across the 4 cities we check National Weather Service from, Tokyo 4th; Ashburn was fastest at 861 ms and Tokyo slowest at 1,472 ms.
From Tokyo we ran 309 checks of National Weather Service in 6 days, and 309 answered cleanly: 100.00% availability.
Every one of those days was clean: not one failed check.
In Tokyo local time (GMT+9), National Weather Service was slowest around 11 PM, at 1,830 ms on average over the last 14 days, and quickest around 9 AM, at 1,175 ms.
| Day (UTC) | Checks | Availability | Average response |
|---|---|---|---|
| Sat, Nov 7 | 53 | 100.00% | 1,243 ms |
| Fri, Nov 6 | 56 | 100.00% | 1,672 ms |
| Thu, Nov 5 | 59 | 100.00% | 1,438 ms |
| Wed, Nov 4 | 57 | 100.00% | 1,560 ms |
| Tue, Nov 3 | 59 | 100.00% | 1,387 ms |
| Mon, Nov 2 | 25 | 100.00% | 1,594 ms |
National Weather Service outages measured from Japan
Our Tokyo probe measured no confirmed National Weather Service outage in the last 90 days.
How the other regions read right now
Of the 3 other regions we check National Weather Service from, all 3 read checks passing right now.
| Probe city | Right now | Last 24h |
|---|---|---|
| Ashburn | Checks passing | 100.00% of 140 checks |
| San Jose | Checks passing | 100.00% of 122 checks |
| Frankfurt | Checks passing | 100.00% of 116 checks |
Other countries we check National Weather Service from
How we measured this
Japan readings on this page come from RealUptime's own Tokyo probe against National Weather Service's public endpoints. They are not user reports, and they are not National Weather Service's own status page.
See National Weather Service's full check readings, the 90-day history by region, or the outage tracker methodology.
Japan readings here are taken from that country and show the time of the last one, but National Weather Service has not yet accumulated enough continuous history for us to publish this page to search engines.
Check your own site from Tokyo
This page shows what we see when we check this service, using the same ten regions, for a site you run. RealUptime Monitor watches your own servers from inside your network, and it starts free.
Start monitoring your own serversRun a service people depend on? Give them a status page on your own domain, checked every minute from six regions, for $9 a month. Get Starter