1.   The weather service has issued a severe thunderstorm warning.

2.   A severe thunderstorm warning was issued for eastern Puerto Rico Monday evening.

3.   After dark, severe thunderstorm warnings continued in Cobb, North Fulton, Troup, Meriwether and Dawson counties.

4.   Flash flood and severe thunderstorm warnings were issued Friday for parts of Arizona as moisture continued to stream into the Southwest from the tropics.

5.   If a severe thunderstorm may occur within minutes, local National Weather Service meteorologists will issue a severe thunderstorm warning.

6.   Instead of issuing severe thunderstorm warnings in these cases, the National Weather Service posts flood warnings or flash flood warnings.

7.   NASA managers canceled a launch attempt on Friday after forecasters issued a severe thunderstorm warning.

8.   On Friday, severe thunderstorm warnings rang out near the east and west coasts of Florida as damaging winds and hail lashed both seaboards.

9.   The National Weather Service also issued a thunderstorm warning for Oklahoma City until early Wednesday morning.

10.   The National Weather Service in Peachtree City issued four tornado warnings in Georgia, along with several severe thunderstorm warnings.