Add $50.00 for FREE shipping
Up to 20% Off Insteon Starter Kits!Free Shipping On Orders $50 And Up
Alert System Type
Temperature / Humidity Alert
Convenience & Safety Product Type
Safety - Personal Safety
Connector Type
USB Connectors
Personal Safety Type
Personal Emergency Devices
Personal A/V Type
Personal A/V Accessories
Sensor Type
Carbon Dioxide
Temperature / Freeze
Weather Product Type
Weather Stations
Battery Operated
Free Standing
Wall Mounted
Ease of Installation
Intermediate (Installs < 60 minutes)
Other Ways to Shop
On Sale
Holiday Gift Guide
Gift Guide
For Tech Gurus
Shop by Occasion
Order the Smarthome Catalog

Accurately Track, Monitor and Measure the Weather and Air Quality from a Mobile Device
Netatmo NWS01-WW Personal Smartphone Weather Station
Netatmo NWS01-WW Personal Smartphone Weather Station
Click for larger image and other views
Indoor Sensor, Outdoor Sensor and iPhone Interface Indoor Sensor (Left) and Outdoor Sensor (Right) Weather Station Packaging
Netatmo NWS01-WW Personal Smartphone Weather Station
Item# 38950
Price: Normally $179.00 
Hot Deal $175.42
Free shipping on orders over $50 - See Details


  • Made for iPhone weather station
  • Compatible with Android 4.0 or higher devices
  • Monitors and measures temperature, humidity, CO2, air quality and more
  • Real-time alerts and tracking on your mobile device
  • Data is stored online and accessible at anytime
  • 2013 CES Innovations Design and Engineering Award Honoree

Essential Info

The Netatmo Personal Smartphone Weather Station is the first of its kind to be created specifically for use with a Smartphone or tablet. This Weather Station provides real-time measurements of indoor and outdoor temperatures, humidity, air quality, CO2 levels, barometric pressure, noise levels, and even monitors current and upcoming weather reports. Tracking these in real-time allows you to improve you and your family's wellness on a day to day basis by always being informed. Such things as CO2 levels, fumes left behind from cleaning products, bacteria or smoke from cooking are not necessarily visible to the naked eye but can all lead to poor air quality. With the Netatmo Weather Station you'll be able to see when the air quality is dipping or CO2 levels are increasing all from your mobile device. The Netatmo Weather Station will even make suggestions on its real-time timeline about how to solve problems. In the case of high CO2 levels the Weather Station will alert you that levels are high and suggest opening windows to ventilate your home. Once levels have returned to normal another alert will be posted on the timeline to let you know everything is ok. The cylindrical sensors each have a lightweight aluminum body and are UV resistant to prevent breakdown in sunlight. The outdoor weather sensor is powered by 2 AAA batteries (included) while the indoor sensor uses a USB wall adapter. The free Netatmo app can be installed on any of your iPhone, iPad, iPod Touch or Android devices with Android 4.0 or higher. With the app you'll be able to access your data whenever you please helping to make it possible to monitor patterns and cycles of your living environment both indoors and out over time. The Personal Smartphone Weather Station requires a Wi-Fi router and internet access in order to work.
Product Overview


What's Included

  • 1x - Indoor sensor
  • 1x - Outdoor sensor
  • 1x - Wall mount kit
  • 1x - USB power adapter
  • 1x - USB cable
  • 2x - AAA batteries

  • Specifications

    Manufacturer Product No.NWS01-WW
    Indoor Module DimensionsL 1.8in x W 1.8in x H 6in
    Outdoor Module DimensionsL 1.8in x W 1.8in x H 4.1in
    Sensor BodySingle piece of durable aluminum
    Indoor Temperature Range32°F to 122°F
    0°C to 50°C
    Outdoor Temperature Range-40°F to 150°F
    -40°C to 65°C
    Temperature Accuracy+/- 0.54°F
    Humidity Range0 to 100%
    Humidity Accuracy+/- 3%
    Barometer Range260 to 1260 mbar
    7.7 to 37.2 inHg
    Barometer Accuracy+/- 1 mbar
    +/- 0.03 inHg
    Indoor CO2 Meter Range0 to 5000 ppm
    CO2 Meter Accuracy+/- 50 ppm
    Sound Meter Range35 dB to 120 dB
    Weather ForecastsDetailed up to 7-day
    Supported Wireless SecuritiesOpen, WEP, WPA, WPA2-personal (TKIP and AES)
    Hardware RequirementsWi-Fi router and internet access
    Power SourceOutdoor sensor: 2 AAA batteries
    Indoor sensor: USB wall adapter
    App AvailabilityApple App Store and Google Play Store

    Mobile Device Compatibility
    iPhone3G with iOS 4 and higher (includes iPhone 5)
    iPadOriginal with iOS 4 and higher
    iPod Touch2nd generation with iOS 4 and higher
    AndroidRunning Android 4.0 or higher
    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.


    Indoor Sensor, Outdoor Sensor and iPhone Interface  Indoor Sensor (Left) and Outdoor Sensor (Right)  Weather Station Packaging   
    Indoor Sensor, Outdoor Sensor and iPhone Interface  Indoor Sensor (Left) and Outdoor Sensor (Right)  Weather Station Packaging   


    16 Ratings
    5 star: 50%  (8)
    4 star: 31%  (5)
    3 star: 6%  (1)
    2 star: 6%  (1)
    1 star: 6%  (1)
    Average Customer Rating
    (16 customer ratings)
    Share your thoughts with other customers
    RANDALL -- benkelman, NE   5/24/2014
    Great product, let's us monitor remote facilities and be aware of temps and humidity. 2 thumbs up from here.
    RANDALL -- benkelman, NE   2/27/2014
    Great product for monitoring remote facilities for temperature and humidity.
    THOMAS -- middlebury, CT   2/9/2014
    The product is easy to set up and works well. The mobil app is especially good. It's really cool to look at the activity history and relate it to what was or was not happening at the location at that time. The CO2 readings seem at times to be a bit off though with readings being either too high or too low ( below 300).
    Dr. Z. -- prescott valley, AZ USA   12/26/2013
    DO NOT buy this product if you live in a rural area... …or you can live without full functionality! I immediately noticed that the outdoor air quality display was blank in the online web access, as well as the iPad/iPhone app. Repeated setups and obvious configuration changes made no difference. Contacting the Netatmo customer support confirmed that one needs to either live in or close to one of the cities where such data is coordinated or falsely indicate such a location in the configuration. This detail is not currently mentioned in the advertising or the manual. Shameful. For me, that means I have to pinpoint a location about 26 miles away from my home and about a 60 mile radius from Phoenix, Arizona USA. Normally that would not be that much of a difference in the grand scheme of it all, but this distance also involves an 1800 foot elevation difference and a mountain pass that changes weather rapidly the current low temperature alone was off by 11F degrees last night. So, this gives me three options: - Have the outdoor air quality bar appear with an incorrect 7-day forecast - Have the outdoor air quality bar appear and never use the incorrect 7-day forecast - Have a blank outdoor air quality bar appear with a correct 7-day forecast Look, this Netatmo product is a really great idea and is off to a good start, but falls short in the design. Until Netatmo alters their software to allow the outdoor air quality display to be independent of the 7-day forecast, this product is nothing more than a toy. Because of this single issue, I will be returning the item and spending it on a more reliable weather monitoring device.
    HAROLD -- saint petersburg, FL   12/12/2013
    I was so impressed with the Netatmo weather station, that I bought an additional sensor.
    DANIEL -- qubec, QC   10/25/2013
    Work very well. Easy to set up.
    Joe -- washington, DC   10/15/2013
    I've got the base indoor/outdoor sensors plus the add-on. I've had them sitting on my desk for 18 hours now. They were very easy to set up and the web and iPhone readouts are very stylish, as are the physical units themselves. Whether they actually provide meaningful information is something else. The temperatures line up within a degree so that's fine. The CO2 measures from the two indoor units differ by 100 ppm and in any case the documentation says it calibrates once a week by assuming that the lowest value equals 400 ppm the stable outdoors value, which seems to me to kind of defeat the purpose. The humidity values currently range over 15%, which is substantially over the claimed +/-3% accuracy. I don't have any way of verifying the noise or air pressure readings but this is not inspiring confidence. According to forum postings, you can ask them to recalibrate remotely but all they do is adjust them to equal each other, which means that for example if one of them is adjusted down 10% to match the others then it will max out at 90%. The main point being that they have no way of knowing which of the sensors is correct if any so all they are doing is arbitrarily making them all the same. The outdoor air quality reading is nice given that it is provided by the EPA so not so worried about accuracy but seems rather expensive way to display this information that can be obtained for free from I think I'll be returning these units.
    THE REV. DR. PA -- bridgewater, VA   8/15/2013
    Works very well. Gives weather alertss and notifications of high co2 levels in the home. Also, can check the upcoming weather and temp for days in advance.
    DUO -- west windsor, NJ   7/31/2013
    Great weather station.
    HEEBOK -- gongju, XX   7/6/2013
    It works very well and easy to use.
    RICHARD -- lewiston, ME   3/11/2013
    This is a great unit, especially the graphing of conditions. I would reccomend this to anyone.
    GREGORY -- chicago, IL   3/9/2013
    Nice design and easy to set up. My one major issue is that there is no way to get weather information directly from the device. If the company should ever go out of business the device will be completely useless.

    Related Items

    Customers Also Bought

    Sign-up for Exclusive Email offers 
    How to Order Track Your Package Shipping Returns Contact Us Customer Service Retail Store
    Getting Started Learning Center FAQ Dealers Customer Testimonials Affiliate Program
    About Us INSTEON Press Awards Employment Guarantees Security & Privacy
    Free Catalog Email Newsletter Forum RSS Site Map
    Have questions? Call us at 800-762-7846 (Mon-Fri 5am-7pm and Sat 6am-3pm PT) or send us a message
    Place your order by 3pm PT for same day shipping
    Copyright 1995-2014 SMARTHOME™
    Verisign Secure Site PayPal Acceptance Mark