AcuRite Iris (5-in-1) Home Weather Station with Wi-Fi Connection to Weather Underground
- 5-in-1: temperature, humidity, wind speed and direction, rainfall
- Wi-Fi upload to Weather Underground
- 433 MHz wireless sensor link
- Plus or minus 2 degrees Fahrenheit accuracy
- 122 °F upper temperature range
- Power cord included
- 1 year limited warranty
Last refreshed Oct 2, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A five in one weather station that uploads to Weather Underground over Wi-Fi and shows indoor and outdoor readings with a forecast. The power rows conflict, listing battery power while the copy describes solar panels.
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ASIN: B07D9D6CXWModel: 01540MCategory: Weather Stations
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Overview
A solar-powered sensor array with an anemometer, a wireless rain gauge, a balanced wind vane and optical temperature sensors reports to a color display, which also connects over Wi-Fi to upload readings to Weather Underground.
Online sharing comes on top of the display, which reads indoor and outdoor temperature and humidity along with a forecast, heat index and dew point. The limitation is inconsistent power information and a weight row that cannot be right.
Who it's for
A homeowner who wants wind, rain, temperature and humidity at their exact location, and the option to share them online, will use the Wi-Fi link. The color display suits an office or any room. Those who want a stand-alone display, or clear power specifications, should look elsewhere.
Pros and cons
- Wi-Fi upload to Weather Underground
- Five measurements in one array
- Color display with forecast
- Heat index and dew point shown
- Power rows conflict
- Weight row unusable
Performance notes
The outdoor array measures wind speed and direction, rainfall, temperature and humidity and sends them to the display over a wireless link, then the Wi-Fi connection uploads the data to Weather Underground. Placement of the array and distance to the display matter for reliable readings. Temperature accuracy is stated as a margin, so small differences from other thermometers are expected.
Specifications
| Brand | AcuRite |
|---|---|
| Model | 01540M |
| Dimensions & fit | |
| Item Dimensions D x W x H | 0.6"D x 7.6"W x 5.5"H |
| Capacity & performance | |
| Upper Temperature Range | 122 °F |
| Temperature Accuracy | +/- 2 degrees Fahrenheit |
| Power & efficiency | |
| Power Source | Battery Powered (spec row; seller copy mentions solar panels) |
| Compatibility & installation | |
| Connectivity Technology | Wi-Fi, 433 MHz |
| Included components | |
| Included Components | Power Cord |
| Warranty & support | |
| Warranty Description | 1-year limited manufacturer warranty |
| Other details | |
| Display Type | LCD |
| Is Used Where | Indoor, Outdoor |
| Specific Uses For Product | Temperature, humidity, wind speed and direction, rainfall, heat index, dew point |
Closest rivals on specs
Tempest Weather Station with Built-in Wind Meter- Upper Temperature Range 122 vs 140 °F (-13%)
La Crosse Technology Weather Station with Customizable Alerts- Upper Temperature Range 122 vs 140 °F (-13%)
Frequently asked questions
How big is the AcuRite 01540M display?
The dimensions are listed as 0.6 inches deep, 7.6 inches wide and 5.5 inches high.
Is the AcuRite 01540M solar or battery powered?
The spec row says battery powered, the seller copy mentions solar-powered panels, and a power cord is listed as included.