Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

and a military helicopter near Ronald Reagan Washington National Airport. The collision occurred moments before the jet was set to land, sending both aircraft into the Potomac River. Rescue crews ...

These warnings are given a colour depending on a combination of both the impact the weather may have and the likelihood of those impacts occurring. For more information, see the Met Office Weather ...