Read today's weather outlook for the nation.

Find out what weather events took place on this day in previous years.

Why do some cultures begin spring on different dates? Learn fascinating spring facts.

Here's a list of some dates to celebrate this spring.

Teach kids about spring weather while making these fun arts and crafts.

Discover when and why the first day of spring changed from March 21 to March 20.

Know the types of advisories, watches and warnings issued by the NWS.

Learn some interesting and helpful tidbits about tornadoes, lightning and floods.