Due to the wonderful forum engine we use here, you can't use the search function to find previous posts. I'll rehash it again...
The cheap ~$100-150 model stations are great, and last years. Run on 2x AA batteries, but make sure the model you get has USB to plug into a PC/raspberry PI/NAS (linux device) which you can automate upload to the web.
I have setup 3 that have been running 24/7/365 for a couple of years. Using a Laptop or Raspberry PI (you can have the PI power your LCD indoor display) - connected to your WiFi, and require very little intervention (these below are on laptops - which require rebooting, updates, suffer power outages etc) **EDIT: I should add these 3 stations get over 1000 hits each per month all year round
www.wunderground.com/dashboard/pws/ITASMANI68 www.wunderground.com/personal-weather-station/dashboard?ID=ITASMANI80 www.wunderground.com/personal-weather-station/dashboard?ID=ITASMANI93 Now there is a new version with built in wifi that looks the goods, but haven't played with it. From the same manufacturer that I've used in the past.
The range is here:
www.foshk.com/Weather_Professional/ but ebay search the model, and you'll find re-branded local sellers. All in one units would be my recommendation, unless you want to spend $500-$2000 on a professional station for unique situations (Davey, lacrosse etc).
There is no reason you won't get several years out of these - everyone who lives near sailing spots should have one.
I find them accurate enough, and comparable to BOM stations - really depends on where and quality of installation.
Personally for the price, and the fact you can spread live data to anyone who wants it; so valuable as we want to know where has the best wind NOW. BOM really let us down with this.