Dangerous heat is expected across portions of the Central and Southeast U.S. through July. Heavy rains, flash flooding & severe weather are possible across the middle Missouri River Valley and Upper Midwest to the upper Great Lakes. Heavy rains and flash flooding are also possible across portions of the Southeast. A tropical disturbance brings heavy rain to Guam & the Marianas through Saturday. Read More >
NWS Mt Holly Weather Briefing Page |
![]() |
Space Weather for: |
Aviation Community |
Radio Communications |
Power Companies |
Emergency Management |
Space Weather Enthusiasts |
|
Space Weather Impact Charts (Click chart below corresponding to NOAA Scale above)
|
Updated 10 December 2020