May 2, 2010
The weather widget on my Incredible (the one with the flip clock) will not auto update. I tap the sun/moon to get into the weather gadget, tap settings, on the top is a box to allow auto update. When its checked I get a warning of data use, allow, then back out to home. When I go back to weather settings, the box isn't checked. Any insight please.
I had this same problem and finally figured it out yesterday. I have an Eris with the 2.2 update, so I'm not sure your system is the same, but...

In Settings>Location>Location setting, be sure Location On is checked. In Accounts & sync, be sure background data is checked.