# KNMI Netatmo somfy weather flow

**URL:** <https://community.homey.app/t/knmi-netatmo-somfy-weather-flow/91594>\
**Category:** Flows\
**Created:** [October 12, 2023, 12:50pm UTC](https://community.homey.app/t/knmi-netatmo-somfy-weather-flow/91594 "2023-10-12T12:50:29Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Danny\_Coolen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/danny_coolen/32/81875_2.png) [@Danny\_Coolen](https://community.homey.app/u/Danny_Coolen)\
**Post date:** [October 12, 2023, 12:50pm UTC](https://community.homey.app/t/knmi-netatmo-somfy-weather-flow/91594/1 "2023-10-12T12:50:29Z")

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I want to make 2 flows, depending on the weather what needs to happen with our rolling shutters.

If there is rainy weather for that day I want the shutters to close, but if the rain is gone I want the shutters to reopen or stay open.

I have an rain meter from netatmo and Somfy rolling shutters.

To be honest I don’t know where to start.

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**Author:** ![Rmb](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rmb/32/79135_2.png) [@Rmb](https://community.homey.app/u/Rmb)\
**Post date:** [October 12, 2023, 1:23pm UTC](https://community.homey.app/t/knmi-netatmo-somfy-weather-flow/91594/2 "2023-10-12T13:23:22Z")

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Did you install the Netatmo App?

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<div class="post-metadata">

**Author:** ![Danny\_Coolen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/danny_coolen/32/81875_2.png) [@Danny\_Coolen](https://community.homey.app/u/Danny_Coolen)\
**Post date:** [October 12, 2023, 2:22pm UTC](https://community.homey.app/t/knmi-netatmo-somfy-weather-flow/91594/3 "2023-10-12T14:22:16Z")

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yeah I did

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<div class="post-metadata">

**Author:** ![Rmb](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rmb/32/79135_2.png) [@Rmb](https://community.homey.app/u/Rmb)\
**Post date:** [October 12, 2023, 3:12pm UTC](https://community.homey.app/t/knmi-netatmo-somfy-weather-flow/91594/4 "2023-10-12T15:12:05Z")

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Then you can start with:  
WHEN mm/hour becomes less then 1 mm  
SET shutters down

 ![IMG_2852](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/1/d/1db2d3f84fde4131bfbd734225408993dea3caef.jpeg)

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<div class="post-metadata">

**Author:** ![Mike1233](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/mike1233/32/20991_2.png) [@Mike1233](https://community.homey.app/u/Mike1233)\
**Post date:** [October 13, 2023, 10:48am UTC](https://community.homey.app/t/knmi-netatmo-somfy-weather-flow/91594/5 "2023-10-13T10:48:49Z")

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IF rain has changed  
AND rain is more then 0 mm  
THEN shutters down

IF rain has changed  
AND rain is 0  
THEN shutters up.

For the AND card you should use a logic card.  
Don’t know if it will work for Rain is 0.  
Maybe you have to add a timer tot it for when it is 0 rain for half an hour or so.