DealNews - Amazon Weather Gadget Deals

TempPro Indoor Digital Hygrometer and Thermometer for $11 + free shipping w/ Prime

Tue, 18 Aug 2026 14:07:15 -0400

Update: The price has changed to $10.99 since this was originally published.

Amazon offers the TempPro Indoor Digital Hygrometer and Thermometer for $10.49. That's a $2 low. Shipping is free for Prime members. Buy Now at Amazon

AcuRite Wireless Home Weather Station w/ Color Display for $35 + free shipping

Wed, 29 Jul 2026 15:01:40 -0400

This AcuRite weather station is $24 off the regular price of $59 at Amazon. It's at an all-time price low at Amazon. It combines indoor and outdoor sensors with a color display that shows temperature, humidity, barometric pressure trends, and moon phase data. Prime members get free shipping. Buy Now at Amazon

Features

Includes indoor and outdoor temperature sensors
Tracks humidity and barometric pressure trends
Provides a 12-hour weather forecast
Illuminated color LCD display with adjustable dimmer
Shows moon phase and high/low temperature records
Runs on 2 AA batteries (not included)

AcuRite Wireless Home Weather Station w/ Color Display for $35 + free shipping

Fri, 03 Jul 2026 16:59:25 -0400

This AcuRite weather station is $24 off the regular price of $59 at Amazon. It combines indoor and outdoor sensors with a color display that shows temperature, humidity, barometric pressure trends, and moon phase data. Buy Now at Amazon

Features

Includes indoor and outdoor temperature sensors
Tracks humidity and barometric pressure trends
Provides a 12-hour weather forecast
Illuminated color LCD display with adjustable dimmer
Shows moon phase and high/low temperature records
Runs on 2 AA batteries (not included)

ThermoPro Indoor Digital Hygrometer and Thermometer for $10 + free shipping w/ Prime

Fri, 03 Jul 2026 16:39:13 -0400

This TempPro TP50 hygrometer is $10.49, down from $15.99 at Amazon. It updates readings every 10 seconds and is accurate to within 2-3% humidity and 1°F, with a magnetic back and stand for flexible placement around the home. Buy Now at Amazon

Features

humidity meter w/ icons
accuracy of ±2~3%RH and ±1°F
tabletop stand & magnetic back
powered by 1 x AAA battery (included)

Newentor Indoor Carbon Dioxide Monitor for $50 + free shipping

Sat, 26 Sep 2026 23:12:57 -0400

Update: The price has changed to $49.99 since this was originally published.

Tracking CO2 levels indoors helps you know when a room needs fresh air, which matters if you notice stuffiness or grogginess during long work or sleep sessions, and this monitor runs $4 below its list price right now. Buy Now at Amazon

Features

Swiss Sensirion high-precision CO2 sensor
Customizable CO2 concentration alerts
Real-time temperature and humidity monitoring
Integrated clock calendar and alarm clock
Versatile use across diverse indoor environments

Newentor Wireless Indoor Outdoor Thermometer for $28 + free shipping w/ Prime

Sun, 20 Sep 2026 23:51:47 -0400

Update: The price has changed to $27.99 since this was originally published.

Tracking both indoor and outdoor temps at a glance suits anyone who wants to check conditions before heading out without opening the door, and it's currently $2.50 off the list price. Buy Now at Amazon

Features

Ultra-large, bold display for easy reading
Humidity comfort indicator for healthy indoor air
Automated 24/48-hour temperature and humidity tracking
330ft wireless range for multi-zone monitoring
Sleek, minimalist wireless design for versatile placement

Digi-Sense Two-Channel Digital Thermometer w/ 2 Bottle Probes for $74 + free shipping

Wed, 16 Sep 2026 04:31:53 -0400

Anyone monitoring temperatures in two fridges, freezers, or liquid setups at once will get more use out of this than a standard single-probe thermometer, since the bottle probes are built to sit inside containers for stable, accurate readings over time. Buy Now at Amazon

Features

Digital indicator display
3.5 ft cable length
-58°F to 158°F operating range

EZRead Glass Rain Gauge for $10 + free shipping w/ Prime

Wed, 16 Sep 2026 04:31:36 -0400

Handy for gardeners who want to track actual rainfall instead of guessing, and the glass construction won't cloud or crack the way plastic gauges tend to after a season outdoors. Buy Now at Amazon

Features

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Newentor Projection Alarm Clock and Weather Station for $37 + free shipping w/ Prime

Mon, 14 Sep 2026 23:57:53 -0400

Update: The price has changed to $36.59 since this was originally published.

Waking up to the time projected on your ceiling saves you from squinting at a nightstand display, and this one also tracks indoor temperature and humidity for about $3 off the usual price. Buy Now at Amazon

Features

Projects time and temperature to ceiling or wall
Adjustable dual-level projection brightness
180-degree rotating projection for optimal alignment
Four adjustable display brightness levels with screen-off mode
Supports three sensors for whole-home climate monitoring

36-inch Hummingbird Solar Rain Gauge for $23 + free shipping w/ Prime

Sun, 13 Sep 2026 23:41:37 -0400

Update: The price has changed to $22.99 since this was originally published.

Handy for gardeners who like tracking rainfall without constantly checking a phone app, and the solar-powered hummingbird spinner adds a bit of yard decor while it's at it; it's $4 off the list price at Amazon. Buy Now at Amazon

Features

Solar-powered color-changing LED illumination
Elegant hummingbird and glass metal design
Accurately measures rainfall precipitation
Tool-free soil insertion installation
Weather-resistant durable outdoor construction

Johnson Controls System 450 Wall Mount Humidity Transmitter for $220 + free shipping

Sat, 12 Sep 2026 14:46:15 -0400

Anyone managing humidity-sensitive spaces like server rooms, labs, or wine storage will find this wall-mount transmitter useful for feeding accurate readings straight into a Johnson Controls system without extra calibration hassle. Buy Now at Amazon

Features

Three hard-wired input sensors
Field-configurable control modules
Durable compact modular components
Easy-to-use plug-together connectors
Ultra-compact 4.2x11x8.4cm dimensions

Thermco ACC895INC Triple Display Digital Incubator Thermometer for $60 + free shipping

Sat, 12 Sep 2026 14:16:06 -0400

Update: The price has changed to $60.41 since this was originally published.

Lab settings tracking incubator temps will appreciate the triple display, since you can monitor current, min, and max readings at once without resetting the device between checks. Buy Now at Amazon

Features

Display current temperature
Display minimum temperature
Display maximum temperature

Wireless Indoor Outdoor Thermometer and Humidity Monitor for $17 + free shipping w/ Prime

Thu, 03 Sep 2026 22:50:49 -0400

Update: The price has changed to $16.99 since this was originally published.

Tracking temperature and humidity in a garage, nursery, or greenhouse gets easier when you can check both from one indoor display instead of walking outside to look, and right now it's $3 off the usual $20 price. Buy Now at Amazon

Features

Swiss-made sensor with +/-0.5ºF temperature accuracy
330 ft wireless range with 30-second data updates
Real-time heat, dew, and mold index monitoring
Supports up to 3 sensors for multiple locations
Large backlit display with wall or tabletop mounting

WH01 Wireless Indoor Outdoor Weather Station for $17 + free shipping w/ Prime

Thu, 03 Sep 2026 22:33:09 -0400

Update: The price has changed to $16.99 since this was originally published.

Anyone who wants an at-a-glance read on outdoor temperature and humidity without walking outside will get good use out of this, since the wireless sensor transmits straight to the indoor display. It's $3.34 off the usual price at Amazon. Buy Now at Amazon

Features

Swiss-made sensor with +/-0.5F temperature accuracy
330 ft wireless transmission range
Real-time heat, dew, and mold index tracking
Large, readable display with 10-second backlight
Support for up to three remote sensors