I hope you like physics and math. Currently the government still has a liberal vacation policy for their employees, so chasing on your own time will be possible. Also, summer chase jobs for college students are occasionally available in Oklahoma and Colorado, but they are not offered every year. TV stations have chaser - on air meteorologist positions. On air TV is a tough business and not the best job security.
Storm chasing and watching the weather is a wonderful hobby.
As long as you don't take it seriously or as a full time job you will probably enjoy it. Actually getting in your car and driving after a storm is a big step that most should not take. Just understanding the storms as they come by your house or place of employment can be enjoyable and valuable knowledge. Learning to recognize a severe storm when you're driving or in the country could save you from harm. The original scans for this page are many megabyte TIFF files compressed to 20-50 Kb JPEG files.