Open Weather and Mailerlite Integration

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Trigger personalized Mailerlite campaigns based on Open Weather data. Automate hyper-local offers or alerts using Latenode’s visual editor, then add custom logic with JavaScript for advanced conditions and cost-effective scaling.

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Open Weather

Mailerlite

Step 1: Choose a Trigger

Step 2: Choose an Action

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How to connect Open Weather and Mailerlite

Create a New Scenario to Connect Open Weather and Mailerlite

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 Mailerlite will be your first step. To do this, click "Choose an app," find Open Weather or Mailerlite, 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.

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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.

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Open Weather

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#1 Open Weather

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Connect Open Weather

Sign In

Run node once

Add the Mailerlite Node

Next, click the plus (+) icon on the Open Weather node, select Mailerlite from the list of available apps, and choose the action you need from the list of nodes within Mailerlite.

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Open Weather

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Mailerlite

Authenticate Mailerlite

Now, click the Mailerlite node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Mailerlite settings. Authentication allows you to use Mailerlite through Latenode.

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Open Weather

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Mailerlite

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Connect Mailerlite

Sign In

Run node once

Configure the Open Weather and Mailerlite Nodes

Next, configure the nodes by filling in the required parameters according to your logic. Fields marked with a red asterisk (*) are mandatory.

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Open Weather

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Mailerlite

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Mailerlite Oauth 2.0

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Select an action *

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The action ID

Run node once

Set Up the Open Weather and Mailerlite 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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JavaScript

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AI Anthropic Claude 3

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Mailerlite

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Trigger on Webhook

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Iterator

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Webhook response

Save and Activate the Scenario

After configuring Open Weather, Mailerlite, 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 Mailerlite integration works as expected. Depending on your setup, data should flow between Open Weather and Mailerlite (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 Mailerlite

Open Weather + Mailerlite + Google Sheets: Get current weather conditions for a specific location from Open Weather. If the weather meets certain criteria (e.g., temperature above a threshold), add a subscriber to a specific group in Mailerlite and log the event in a Google Sheet.

Open Weather + Mailerlite + Slack: Fetch daily weather forecasts from Open Weather. Send these forecasts to Mailerlite subscribers. Also, if specific weather alerts are triggered (e.g., severe weather warnings), post those alerts to a designated Slack channel.

Open Weather and Mailerlite 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.

About Mailerlite

Use Mailerlite in Latenode to automate email marketing tasks. Add subscribers, send targeted campaigns, and track results based on triggers from your CRM, database, or e-commerce platform. Latenode’s visual editor and code blocks offer flexible control over message personalization and flow logic without complex coding or per-action pricing.

See how Latenode works

FAQ Open Weather and Mailerlite

How can I connect my Open Weather account to Mailerlite using Latenode?

To connect your Open Weather account to Mailerlite 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 Mailerlite accounts by providing the necessary permissions.
  • Once connected, you can create workflows using both apps.

Can I send weather-based email campaigns?

Yes, using Latenode you can! Trigger personalized Mailerlite emails based on Open Weather conditions. Automate targeted campaigns and boost engagement using real-time weather data.

What types of tasks can I perform by integrating Open Weather with Mailerlite?

Integrating Open Weather with Mailerlite allows you to perform various tasks, including:

  • Send daily weather forecasts to subscribers via email.
  • Trigger emails based on specific weather conditions.
  • Personalize email content using weather data.
  • Add weather details to marketing campaigns.
  • Update subscriber profiles with weather preferences.

How often can I fetch weather data with Open Weather on Latenode?

The frequency depends on your Open Weather API plan. Latenode allows you to schedule data fetching as needed within those limits.

Are there any limitations to the Open Weather and Mailerlite integration on Latenode?

While the integration is powerful, there are certain limitations to be aware of:

  • The number of API calls to Open Weather is limited by your Open Weather subscription.
  • Mailerlite imposes its own sending limits based on your plan.
  • Complex conditional logic requires familiarity with Latenode's expression editor.

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