This forked copy has been adapted to be compatible with a NodeMCU 1.0 with different pin allocations for the TFT display interface. It uses a faster TFT_ILI9341_ESP library and includes Jpeg splash screen at startup.

And tweaked weather screen:

esp8266-weather-station-color

ESP8266 Weather Station in Color using ILI9341 TFT 240x320 display

Hardware Requirements

This code is made for an 240x320 65K ILI9341 display with code running on an ESP8266. You can buy such a display here:

http://www.banggood.com/2_2-Inch-Serial-TFT-SPI-Screen-p-912854.html

Software Requirements/ Libraries

• Arduino IDE with ESP8266 platform installed
• Weather Station Library or through Library Manager
• Adafruit ILI9341 or through Library Manager
• Adafruit GFX or through Library Manager
• WifiManager

You also need to get an API key for the Wunderground data: https://www.wunderground.com/

Wiring

[*] Some 2.2" TFT displays require an LED current limit resistor of 56 Ohms when connected to 5V, others have a transistor switch so the LED can be PWM controlled by a digital pin to vary the backlight brightness.