AcuRite Notos 3N1TXC (3-in-1) Wireless Weather Sensor with Wind Speed, Temperature and Humidity Price: $49,99 (as of 08/12/2021 15:42 PST- Details) & FREE Shipping.

Make sure this fits by entering your model number.
High-precision 3-in-1 wireless weather sensor accurately measures the temperature, humidity, and wind speed
Sensor data is transmitted every 18 seconds using 433 MHz wireless signal up to 330 foot (100 meter) range