How to connect Open Weather and Omnisend
Create a New Scenario to Connect Open Weather and Omnisend
In the workspace, click the “Create New Scenario” button.

Add the First Step
Add the first node – a trigger that will initiate the scenario when it receives the required event. Triggers can be scheduled, called by a Open Weather, triggered by another scenario, or executed manually (for testing purposes). In most cases, Open Weather or Omnisend will be your first step. To do this, click "Choose an app," find Open Weather or Omnisend, and select the appropriate trigger to start the scenario.

Add the Open Weather Node
Select the Open Weather node from the app selection panel on the right.

Open Weather
Configure the Open Weather
Click on the Open Weather node to configure it. You can modify the Open Weather URL and choose between DEV and PROD versions. You can also copy it for use in further automations.
Add the Omnisend Node
Next, click the plus (+) icon on the Open Weather node, select Omnisend from the list of available apps, and choose the action you need from the list of nodes within Omnisend.

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Authenticate Omnisend
Now, click the Omnisend node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Omnisend settings. Authentication allows you to use Omnisend through Latenode.
Configure the Open Weather and Omnisend Nodes
Next, configure the nodes by filling in the required parameters according to your logic. Fields marked with a red asterisk (*) are mandatory.
Set Up the Open Weather and Omnisend Integration
Use various Latenode nodes to transform data and enhance your integration:
- Branching: Create multiple branches within the scenario to handle complex logic.
- Merging: Combine different node branches into one, passing data through it.
- Plug n Play Nodes: Use nodes that don’t require account credentials.
- Ask AI: Use the GPT-powered option to add AI capabilities to any node.
- Wait: Set waiting times, either for intervals or until specific dates.
- Sub-scenarios (Nodules): Create sub-scenarios that are encapsulated in a single node.
- Iteration: Process arrays of data when needed.
- Code: Write custom code or ask our AI assistant to do it for you.

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Trigger on Webhook
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Save and Activate the Scenario
After configuring Open Weather, Omnisend, and any additional nodes, don’t forget to save the scenario and click "Deploy." Activating the scenario ensures it will run automatically whenever the trigger node receives input or a condition is met. By default, all newly created scenarios are deactivated.
Test the Scenario
Run the scenario by clicking “Run once” and triggering an event to check if the Open Weather and Omnisend integration works as expected. Depending on your setup, data should flow between Open Weather and Omnisend (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Open Weather and Omnisend
Google Calendar + Open Weather + Omnisend: When a new event is created in Google Calendar, the automation retrieves the weather forecast using Open Weather for the event's location. Based on the weather forecast, a custom SMS marketing campaign is triggered in Omnisend.
Shopify + Open Weather + Omnisend: When a new order is placed in Shopify, retrieve the customer's location. Based on their location's current weather conditions obtained from Open Weather, personalize product recommendations in a follow-up email campaign sent via Omnisend. The email is triggered as a customer event.
Open Weather and Omnisend integration alternatives
About Open Weather
Use Open Weather in Latenode to automate weather-based triggers for business logic. Get current conditions or forecasts to adjust marketing campaigns, logistics, or facility management. Unlike standalone apps, Latenode lets you blend weather data with other services, apply custom logic, and scale your automation affordably based on execution time.
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About Omnisend
Use Omnisend in Latenode to automate email & SMS marketing based on real-time data. Connect e-commerce platforms and CRMs, then trigger personalized campaigns. Stop overspending on rigid marketing tools. Latenode's visual editor and flexible logic create scalable automation at a fraction of the cost.
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FAQ Open Weather and Omnisend
How can I connect my Open Weather account to Omnisend using Latenode?
To connect your Open Weather account to Omnisend on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Open Weather and click on "Connect".
- Authenticate your Open Weather and Omnisend accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I trigger SMS sends based on weather conditions?
Yes, you can! Latenode's visual editor makes this simple. Send personalized offers when it snows, boosting engagement & driving targeted sales with relevant, real-time weather data.
What types of tasks can I perform by integrating Open Weather with Omnisend?
Integrating Open Weather with Omnisend allows you to perform various tasks, including:
- Sending SMS alerts for upcoming severe weather events.
- Personalizing email campaigns based on the current temperature.
- Triggering promotions for rain gear when precipitation is detected.
- Updating contact properties in Omnisend with weather data.
- Creating location-based marketing campaigns using weather insights.
How accurate is Open Weather’s data within Latenode automations?
Open Weather’s data is highly accurate and near real-time. Plus, Latenode lets you use AI to analyze and filter the results for better precision.
Are there any limitations to the Open Weather and Omnisend integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Rate limits imposed by Open Weather on API calls.
- Data accuracy depends on the Open Weather's source.
- Omnisend’s pricing tiers affect the number of messages you can send.