USA
Check The Airspace
Skyvector is a tool to help with preparing routes and choosing waypoints along the way. In addition, it can be used to submit a flight plan.
Special Use Airspace & Air Traffic Control Assigned Airspace.
A Notice to Airmen (NOTAM) is a notice filed with an aviation authority to alert aircraft pilots of potential hazards along a flight route or at a location that could affect the safety of the flight.
Where to get the information regarding the procedures and airports operations over USA.
Check The Weather
Aviation Weather Center Mission Statement, The Aviation Weather Center delivers consistent, timely, and accurate weather information for the world airspace system.
Graphical Forecasts for Aviation, A Terminal Aerodrome Forecast (TAF) is a concise statement of the expected meteorological conditions at an airport.
METAR is the transmission of observational weather data from an airport.
Where to check for (Severe thunderstorms, Tornadoes, Icing, and Precipitations).
Check (Current Icing Sigmets, Current Icing Aircraft Reports, Freezing Level, and Forecast Icing).
Winds & Temperatures Forecasts over the USA.
Includes AIRMETs/SIGMETs, weather synopsis, current conditions, en-route and destination forecasts, winds aloft, etc.
It Is a helpful website where you can find (METARs, TAFs, and NOTAMs) for any airport around the world. As well as, to check the weather in general.
Flight Planning Tools
Sectional Aeronautical Charts are the primary navigational reference medium used by the VFR pilot community. The 1:500,000 scale Sectional Aeronautical Chart Series is designed for visual navigation of slow to medium-speed aircraft.
The Federal Aviation Administration (FAA) IFR Enroute Aeronautical Chart series is designed to meet the needs of users who require a digital version chart.
Where to find any Airport diagram in the USA.
Aeronautical Information Service, AIM ensures the flow of information necessary for the safety, regularity, and efficiency of international and national air navigation within an area.
Aeronautical Information Publication is designed to be a manual containing thorough details of regulations, procedures, and other information pertinent to flying aircraft in the particular country to which it relates.