Canadian Weather and Notams:

CFPS

Environment Canada Weather Radar

Canadian Lightning Danger

Alberta Public Forecasts

Weather Underground Medicine Hat

Windy.Com

Public Weather:

The Weather Network

Accuweather

Flight Planning Links:

ICAO Flight Plan

NRC Sunrise/Sunset Calculator

TAS Calculator

FAA RAIM Predictor

CYXH Ops:

Skidcard PA-38 Tomahawk

Skidcard Van's RV-12

C-172 Unauthorized Red Pages

C-172N POH

C-172P POH

American Weather:

Sky Vector

NOAA's Aviation Weather Center

National Weather Service

AWOSnet Locations

Digital Weather.gov

Weather Underground

USAirnet Winds Aloft

1-800WXBRIEF

Metar-Taf.com

Mojave Specific Weather:

Dyacon Mojave

AWOSnet Mojave

Weather.gov Mojave

Weather Underground Mojave

USAirnet Winds Aloft Lancaster

American Notams:

FAA Notam Site

Local Gouge:

Acukwik

Base Ops