My city does not have a METAR code. At various times during the day I will get "N/A". If I set it to the closest city with a METAR code, this doesn't happen. Is there any way I can fix this? Thanks.

I don't think so... if you get a N/A is probably because the Weather.com servers are temporarily not available. Try manually checking the Weather through the context menu by right clicking on the Weather module.

I've done that. This happens only a couple times during the day. Most of the time the icon is there but two or three "hours" during the day or night this will happen. Manually checking doesn't change it. Maybe I'll just go with the closest city with a METAR code. Thanks.