The Weather Channel App by The Weather Channel Interactive (Signed)


twcapp.exe has 6 known versions, the most recent one is twcapp.exe is run as a standard windows process with the logged in user's account privileges. It also provides a graphical interface (GUI) for the user to interact with it and contains an icon in the Windows notifictaion system tray (near the clock). By adding a startup entry to the run registry key, the file will be executed when the user logs into Windows. The average file size is about 12.08 MB. It is an authenticode code-signed executable issued to The Weather Channel Interactive by the certification authority VeriSign. Some variations of the file have been seen to be installed with the program The Weather Channel App from The Weather Channel. This is a .NET Common Language Runtime (CLR) assembly. During the process's lifecycle, the typical CPU resource utilization is about 0.0068% including both foreground and background operations, the average private memory consumption is about 138.96 MB with the maximum memory reaching around 151.87 MB. Addionally, typically read and write I/O disk operations is about 117.65 KB per minute for reads and 20.67 KB per minute for writes.

What is twcapp.exe?

The Weather Channel App for Windows is a desktop app that runs in the background as well as the foreground when called upon (sits in the task bar) and provides weather reports. The app also adds an icon in the notification area to display local temperature in your system tray.

About twcapp.exe (from The Weather Channel Interactive)

The Weather Channel App for Windows provides instant severe weather alerts, extended forecasts, interactive maps, radar and much more.


File name:twcapp.exe
Publisher:The Weather Channel
Product name:The Weather Channel App
Typical file path:C:\Program Files\the weather channel\the weather channel app\twcapp.exe
Issued to:The Weather Channel Interactive
Authority (CA):VeriSign
Effective date:Tuesday, August 17, 2010
Expiration date:Saturday, August 24, 2013

ResourcesPrograms installed in

(Note, the programs listed below are for all versions of The Weather Channel App.)
The Weather Channel
37% remove
The Weather Channel App for Windows offers an innovative, simplified interface to tell the weather story and its impact on your daily life. The completely new look offers enhanced features while still...


(Note, the behaviors below are for all versions of twcapp.exe, select a unique version for details.)
Startup files (user) run
Runs under the registry key 'HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'DW7' → "C:\Program Files\The Weather Channel\The Weather Channel App\TWCApp.exe"

VersionsAll file variations of twcapp.exe

MD5SHA-1File size
dc20a00f595c048e868f98897467fe55 6fd9e5222b36533e91c2e10c5c26ef3b72f09ee4 12.5 MB
20414398e7056e4d5e2084e6c325a1b5 d02ad51a4a9d39434e6a3ac57099e55fcd400cef 12.5 MB
4916401fe5cec4307902eb60ceb7be3f 6e69deb8509eaefa0bd5c8ade67c76b7aa0f1efb 12.5 MB
b7175f5253fb8e0c097b5c09ee87138c 08b72b41d8a8d4b9595adfd1e043bd5453f64e36 12.5 MB
b40b5215e9bfa26a396e8c5f2092d92b edfa042d331cad21a271569c2e73ff5f5f638182 12.4 MB
e4dfdc1583bfba78fe382bbecf3fec18 3af18940797c9e960f1a52ae5360bf696495bedb 10.07 MB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 60.61%
Microsoft Windows XP 15.15%
Windows 7 Ultimate 9.09%
Windows 8 Pro 6.06%
Windows 8 3.03%
Windows Vista Home Premium 3.03%
Windows 7 Professional 3.03%

Distribution by countryDistribution by country

United States installs about 93.94% of The Weather Channel App.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 40.00%
Intel 30.00%
Lenovo 10.00%
Acer 10.00%
Dell 10.00%
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