Reliable US weather forecasts

[Justinf]

Mods, please move if not relevant.
I'm trying to find a reliable official weather forecast for the US, in particular Denver.
The sites I search for vary absurdly, some by about 10 degrees celcius.
How have others found out this info?
I know here, we have the BOM which is the official forecaster, but I'm stuffed if I can find one for the States.

 

[Virgin Bart]

Mods, please move if not relevant.
I'm trying to find a reliable official weather forecast for the US, in particular Denver.
The sites I search for vary absurdly, some by about 10 degrees celcius.
How have others found out this info?
I know here, we have the BOM which is the official forecaster, but I'm stuffed if I can find one for the States.

Following this too!

 

[mrs.dr.ron]

When researching a place in the USA I always look at

Denver Weather - AccuWeather Forecast for CO 80203

https://weather.com/en-AU/weather/today/l/USCO0105:1:US

and I usually look at the monthly historical data for the same time last year to give me an idea of what really it was like.

 

[Justinf]

When researching a place in the USA I always look at

Denver Weather - AccuWeather Forecast for CO 80203

https://weather.com/en-AU/weather/today/l/USCO0105:1:US

and I usually look at the monthly historical data for the same time last year to give me an idea of what really it was like.

Thank you!
Denver fluctuates so wildly though. It can be 18 degrees one day in winter and then zero the next. Even those two sites (which are the ones I look at myself) have Denver as being 18 on the Saturday and the other is 11 degrees.
I am going to the free city walking tour and being a compulsive planner would like to know what to expect on 11 February. I guess I will know a more accurate forecast closer to the day (11 February).

 

[RooFlyer]

Yep, I use accuweather too. Not sure if its more reliable than other sources, but have used it a lot and its OK.

 

[Himeno]

I know here, we have the BOM which is the official forecaster, but I'm stuffed if I can find one for the States.

The US has the National Weather Service. weather.gov

 

[eric2011]

I use an app on my iPhone "The weather network" Ive found it to be great