====== .WTH file ======
The .WTH file holds information about the weather conditions. This includes things such as the current temperature, wind speed and 
direction and cloud cover.

===== .WTH File Format =====
^Field^Data Type^Width (in bytes)^Description^Versions^
|WindHeading|single-precision 32-bit floating point|4 | |All|
|WindSpeed|single-precision 32-bit floating point|4 | |All|
|LastCheck|unsigned 32-bit integer|4 | |All|
|Temp|single-precision 32-bit floating point|4 | |All|
|TodaysTemp|byte|1 | |All|
|TodaysWind|byte|1 | |All|
|TodaysBase|byte|1 | |All|
|TodaysConLow|byte|1 | |>=27|
|TodaysConHigh|byte|1 | |>=27|
|xOffset|single-precision 32-bit floating point|4 | |All|
|yOffset|single-precision 32-bit floating point|4 | |All|
|nw|unsigned 32-bit integer|4 | |All|
|nh|unsigned 32-bit integer|4 | |All|
|cellState[]|CellState[nw*nh]|(2*nw*nh) bytes | |All|


===== Structures Used =====

==== CellState structure ====
^Field^Data Type^Width (in bytes)^Description^Versions^
|BaseAltitude|byte|1 | |All|
|Type|byte|1 | |All|