Remember that an NVDA Add-On is the functional equivalent of a JAWS script.
NVDA itself does not support this natively, it's an add-on that does. That's not hair splitting, either. Were someone to wish to create a JAWS script for this function, they could.
It appears that someone has, but it's not free, as Hartgen includes Weather as part of its J-Say script, but J-Say goes well beyond just that functionality.
Brian - Windows 10, 64-Bit, Version 21H1, Build 19043
It is the function of creative men to perceive the relations between thoughts, or things, or forms of expression that may seem utterly different, and to be able to combine them into some new forms--the power to connect the seemingly unconnected.
~ William Plomer