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Weather Underground Current temperature drops below. Android SMS Send an SMS. Honeywell Home Change my thermostat setpoint temperature.

Adjust Honeywell Home thermostat when temperature drops below threshold

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How this automation works

Automatically control your Honeywell Home thermostat based on local weather changes. This runs when the current temperature from Weather Underground drops below your set threshold, adjusting your thermostat settings and optionally sending you an Android SMS alert. Perfect for keeping your home comfortable during sudden cold weather.

If
Weather Underground icon
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors your local temperature and fires whenever the temperature drops below the value you provide.
TempFahrenheit TempCelsius Condition ConditionImageURL ForecastUrl CheckTime
Then
Honeywell Home icon
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will set a heat or cool setpoint temperature for my thermostat.
system temperature_type target_temperature temperature_scale
And
Android SMS icon
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will send an SMS from your Android device to any phone number you specify.
phone_number text

Create your own workflow

Create custom workflows effortlessly by selecting triggers, queries, and actions. With IFTTT, it's simple: “If this” trigger happens, “then that” action follows. Streamline tasks and save time with automated workflows that work for you.

56 triggers, queries, and actions

Any new SMS received

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This Trigger fires every time you receive any new SMS on your Android device.

Any new SMS sent

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This Trigger fires every time you send an SMS on your Android device.

Camera motion detected

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This trigger fires when the system detects a motion camera event.

Camera sound detected

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This trigger fires when the system detects a sound camera event.

Current condition changes to

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors changes in the current weather condition. When one of those conditions is met the Trigger fires. Currently only these simple conditions are supported: Rain, Snow, Cloudy, Clear.

Current humidity level rises above

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors your local humidity and fires every time the humidity rises above the value you specify.

Current pollen count rises above

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors your local pollen levels and fires every time the pollen count rises above the value you specify (1-12). NOTE: Available only in the USA.

Current temperature drops below

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors your local temperature and fires whenever the temperature drops below the value you provide.

Current temperature rises above

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors your local temperature and fires whenever the temperature rises above the value you provide.

Current UV index rises above

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors your local UV levels and fires every time the UV index rises above the value you specify (0-16).

New SMS received from phone number

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This Trigger fires every time you receive an SMS on your Android device from a phone number you specify.

New SMS received matches search

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This Trigger fires every time you receive an SMS on your Android device that matches a search you specify.

Current weather

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
Get the current weather

History of Camera motion detected

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of when the system detected a motion camera event.

History of humidity level rose above threshold

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query monitors your local humidity and returns a list of times when the humidity rose above the value you specified. Note: this query will only return future events after this Applet is created.

History of pollen count rose above threshold

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query monitors your local pollen levels and returns a list of times when the pollen count rose above the value you specified (1-12). NOTE: Available only in the USA. Note: this query will only return future events after this Applet is created.

History of Smart Home Security away mode activated

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of when the home security device enters Away mode.

History of Smart Home Security home mode being activated

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of when the home security device entered Home mode.

History of Smart Home Security night mode activations

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of when the home security device entered Night mode.

History of Smart Home Security Outdoor Motion Viewer activations

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of when a Honeywell Homes Outdoor Motion Viewer was activated.

History of specified forecast conditions

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of times when the forecasted weather changed to meet a specific condition (Rain, Snow, Cloudy, or Clear).

History of specified weather conditions

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of times when the observed weather changed to meet a specific condition (Rain, Snow, Cloudy, or Clear).

History of Sunrises

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a history of sunrises in your location. Note: this query will only return future events after this Applet is created.

History of Sunsets

Pro plus icon
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a history of sunsets at your location.

Arm my Honeywell Home Smart Home Security

Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will arm my Honeywell Home Smart Home Security in Night or Away Mode.

Change my thermostat setpoint temperature

Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will set a heat or cool setpoint temperature for my thermostat.

Control my Z-Wave light or outlet

Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will set my Z-Wave light or outlet on or off, and control brightness (if available).

Send an SMS

Pro icon
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will send an SMS from your Android device to any phone number you specify.

Set fan to on, auto or circulate

Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the Honeywell thermostat fan to On where the fan is always on or Auto where the fan runs only when the heating or cooling system is on.

Set temperature to a permanent hold

Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set your Honeywell thermostat to permanently hold the specified temperature until you change it.

Set thermostat room priority

Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will let you select one of your sensors to prioritize, so that your T9 or T10 Smart Thermostat senses the temperature from that room.

Set thermostat room priority to active rooms

Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This will set your T9 or T10 Smart Thermostat room priority to ‘active.’ Active Rooms lets your thermostat detect motion in the rooms that people are in, using your smart room sensors.

Any new SMS received

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This Trigger fires every time you receive any new SMS on your Android device.

Any new SMS sent

Pro icon
Realtime trigger
Realtime Applets run after the trigger service notifies IFTTT of a new trigger event. Since IFTTT is notified proactively of new trigger events, realtime Applets normally run within a few seconds of a trigger event occurring.
This Trigger fires every time you send an SMS on your Android device.

Arm my Honeywell Home Smart Home Security

Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will arm my Honeywell Home Smart Home Security in Night or Away Mode.

Camera motion detected

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This trigger fires when the system detects a motion camera event.

Camera sound detected

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This trigger fires when the system detects a sound camera event.

Change my thermostat setpoint temperature

Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will set a heat or cool setpoint temperature for my thermostat.

Control my Z-Wave light or outlet

Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will set my Z-Wave light or outlet on or off, and control brightness (if available).

Current condition changes to

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors changes in the current weather condition. When one of those conditions is met the Trigger fires. Currently only these simple conditions are supported: Rain, Snow, Cloudy, Clear.

Current humidity level rises above

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors your local humidity and fires every time the humidity rises above the value you specify.

Current pollen count rises above

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors your local pollen levels and fires every time the pollen count rises above the value you specify (1-12). NOTE: Available only in the USA.

Current temperature drops below

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors your local temperature and fires whenever the temperature drops below the value you provide.

Current temperature rises above

Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger monitors your local temperature and fires whenever the temperature rises above the value you provide.

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You can add delays, queries, and more actions in the next step!

More on these services

About Weather Underground

Connect the services and devices you love to hyperlocal weather data, powered by the world's largest Personal Weather Station Network.

Explore Weather Underground

More integrations with Weather Underground

About Android SMS

Android SMS is a native service that allows you to receive Short Message Service (SMS) messages on your device and send messages to other phone numbers. Standard carrier rates may apply. This service requires the IFTTT app for Android.

Explore Android SMS

More integrations with Android SMS

About Honeywell Home

The Honeywell Home family of smart products includes thermostats (like the T-Series and Round), awareness (like Smart Home Security), and water leak detection. Connect all of your smart home apps together using IFTTT to sync with your lifestyle, automatically.

Explore Honeywell Home

More integrations with Honeywell Home

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