TL;DR
Open a free Amazon Business account
Business pricing, bulk buying and tax-exempt orders.
Create a free accountAs an affiliate, we earn on qualifying purchases.
A recent investigation reveals that the Weather app built into Windows 11 consumes over 1 GB of RAM during operation. Experts warn this could impact system performance, especially on devices with limited resources. Microsoft has not yet commented on the issue.
Recent testing confirms that Windows 11’s built-in Weather app consumes more than 1 GB of RAM during normal operation, raising concerns about its efficiency and impact on system performance. This issue has been observed across multiple devices, prompting questions about resource management in Windows 11.
Independent researchers and users have reported that the Weather app in Windows 11, which is a default feature, uses an unexpectedly high amount of system memory. In controlled tests, the app consistently consumed over 1 GB of RAM, even when running in the background or with minimal data displayed. Microsoft has not officially addressed these findings, and it remains unclear whether this is a bug, a feature, or an unintended consequence of recent updates.
Analysts note that such high memory usage could lead to performance issues on devices with limited RAM, such as ultrabooks or older laptops. The app’s resource footprint appears to be disproportionate relative to its functionality, which primarily involves displaying weather forecasts and updates.
Potential Impact on System Performance and User Experience
This development is significant because it highlights possible inefficiencies in Windows 11’s resource management, especially for users with devices that have less than 8 GB of RAM. Excessive memory consumption by a built-in app can slow down overall system performance, cause lag, and reduce battery life. For enterprise environments or users prioritizing system responsiveness, this could be a notable concern.
low RAM weather app for Windows 11
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
Background on Windows 11’s Resource Management and App Design
Windows 11 introduced several new features and redesigned apps, aiming to improve user experience and integration. The Weather app, which replaced third-party options, is part of the default suite of Windows applications. While Microsoft has emphasized efficiency and performance, recent findings suggest some built-in apps may not be optimized for minimal resource use. Past updates have occasionally introduced bugs affecting memory and CPU usage, but this particular issue with the Weather app appears to be a new development or a previously unnoticed inefficiency.
Users and experts have previously raised concerns about resource-heavy apps in Windows, but the magnitude of this RAM usage—exceeding 1 GB—stands out as particularly unusual for a weather forecasting app.
“We are aware of the reports and are investigating the matter. Our goal is to ensure all Windows 11 features operate efficiently and effectively.”
— Microsoft spokesperson

HEIGAOLAPC Fanless Mini PC N5100 Windows 11 Pro for Dual 4K 8GB+128GB
- Touchscreen Display: 5.5-inch HD IPS touchscreen
- Compact Size: Small 142×91×22 mm body
- Powerful Processor: Intel Celeron N5100 CPU
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
Extent and Causes of Excessive RAM Usage Still Unclear
It is not yet confirmed whether the high RAM usage is caused by a bug, a memory leak, or a deliberate design choice. Microsoft has not provided detailed technical explanations, and the issue appears to vary across different device configurations and Windows updates. Further testing is needed to determine if this is a widespread problem or limited to specific scenarios.
Windows 11 lightweight weather widget
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
Microsoft to Investigate and Potentially Optimize the Weather App
Microsoft is expected to review the app’s code and performance in upcoming Windows updates. Users are advised to monitor system performance and report any issues. Further updates or patches may be released to address the RAM consumption problem, but no timeline has been announced.

Dell OptiPlex 5060 Micro Intel Core i5-8500T 2.1GHz, 16GB RAM, 256GB SSD, Windows 11 Pro 64bit (Renewed)
- Model: Dell OptiPlex 5060 Micro
- Processor: Intel Core i5-8500T 2.1GHz
- RAM: 16GB DDR4
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
Key Questions
Is the high RAM usage by the Windows 11 Weather app a widespread issue?
It is currently unclear how widespread the problem is. Reports have emerged from multiple users, but Microsoft has not confirmed the scope of the issue.
Will Microsoft release a fix for this RAM consumption problem?
Microsoft has acknowledged the reports and is investigating. A fix or optimization may be included in future Windows updates, but no specific timeline has been provided.
Does this issue affect all Windows 11 devices?
It remains to be seen whether the high memory usage occurs on all devices or only specific configurations. Variations in hardware and software could influence the impact.
Should users disable the Weather app to improve performance?
Users experiencing performance issues may consider disabling the app temporarily until Microsoft releases an update. However, official guidance has not yet been issued.
Could this RAM usage lead to system crashes or data loss?
While high RAM consumption can slow down systems, there is no evidence suggesting it causes crashes or data loss directly. Nonetheless, it could contribute to overall system instability on resource-limited devices.
Source: hn
Atlantic Hurricane Season Peak Picks
hurricane prep
As an affiliate, we earn on qualifying purchases.