Today I noticed that my Google Weather no longer shows me a weather forecast. Instead of each day showing a weather condition and a forecast high/low temperatures, I just shows "--" in each day's slot.

When I tap on it to bring up the app, it doesn't show me anything either. Instead, it says:

You have no local sections. Sign in to add local 
sections or turn on location services to see news 
about your current location.

But when I tap on the side bar to bring up settings, it clearly shows that I am signed in. Also location services are already turned on!

I tried switching to a different account, and this caused news and weather to show up. But all the news was at least two weeks old, and whenever I tap on the weather to try to bring up details it says "News & Weather has stopped" When I refresh everything goes away and I see the above message again.

What's going on here?