Checked
Federal data
WeedCast Version 4
Published by Agricultural Research Service · Updated 02/13/2024
- Last updated
- 02/13/2024
- Update frequency
- Not listed
- Formats
- Web only
- Coverage
- Nationwide
- Federal data
About this dataset
WeedCast Version 4
The WeedCast Software Suite is a decision aid that currently includes the WeedCast and WheatScout models. These models were created by the USDA ARS and the University of Wisconsin. The software is written in Java and is free to download and use. The source code is released under the GPL.
What is WeedCast?
WeedCast is an easy to use software program that forecasts three types of weed growth: Emergence Potential, Emergence Timing, and Seedling Height. The forcasted data provides valuable information that can be used to aid in making weed management decisions. WeedCast is designed to function with a minimal amount of input.
Select the weed or weeds of interest and the following site properties using list boxes: Last Year's Crop, Tillage System, Soil Type, and Soil Water Content
Enter your local weather information using a simple spreadsheet editor.
Work in progress: Download your weather data!
Enter a date range and click view output to see your forcasts.
Resulting data is displayed in a spreadsheet form and may be graphed from within the program.
What is WheatScout?
WheatScout is a decision aid that predicts the effects of a variety of herbicides on green foxtail and wild oat in wheat crops. It requires similar information to Weedcast, but also requires some scouting information.
Download WeedCast 4.0 now.
In addition, you may be interested in viewing our:
- The GPL v2 (under which this software is licensed)
-
WeedCast Source Code will be coming soon
Resources in this dataset:
- Resource Title: WeedCast Version 4.
File Name: Web Page, url: https://www.ars.usda.gov/research/software/download/?softwareid=112&modecode=50-60-05-00
download page
Files and access
Links open the official government source
- https://www.ars.usda.gov/research/software/download/?softwareid=112&modecode=50-60-05-00ars.usda.govWeb page
Links open outside websites we do not control.
Frequently asked questions
- Who publishes WeedCast Version 4?
- Agricultural Research Service, part of Department of Agriculture, publishes this dataset on Data.gov.
- How often is it updated?
- The publisher does not list a schedule. The last update was on 02/13/2024.
- How do I download it?
- Use the official source link above to view or request the data.
Where this catalog comes from
- Data.gov CatalogU.S. General Services Administration
- State and local open data portalsSocrata Discovery API
- State and city CKAN portalsCalifornia, Virginia, Boston, Houston and more
- Government ArcGIS Hub sitesCity and county GIS data
Catalog checked 10/24/2026
We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.
Source: Data.gov · Last updated 10/24/2026 · Listing only; the data stays with the publisher
Share: