SPC - No MDs are in effect as of Wed Sep 23 01:00:03 UTC 2026
No Mesoscale Discussions are in effect as of Wed Sep 23 01:00:03 UTC 2026.
Summary by Storm News Editorial Desk · As published by SPC forecast products · · 1 min read
No Mesoscale Discussions are in effect as of Wed Sep 23 01:00:03 UTC 2026.
News
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0745 PM CDT Tue Sep 22 2026 Valid 230100Z - 231200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... No severe threat is forecast across the continental U.S. through daybreak on Wednesday. ...DISCUSSION... At...
SPC forecast products · Sep 23, 2026

News
Wind Speed Probabilities last updated Tue, 22 Sep 2026 21:35:06 GMT
NHC Eastern Pacific · Sep 22, 2026
News
...POLO DRIFTING SLOWLY AS IT REMAINS AN EXTREMELY DANGEROUS CATEGORY 5 HURRICANE... As of 6:00 PM CST Tue Sep 22 the center of Polo was located near 14.6, -101.4 with movement E at 1 mph. The minimum central pressure was 900 mb with maximum sustained winds of about 175 mph....
NHC Eastern Pacific · Sep 22, 2026
News
000 ABPZ20 KNHC 222328 TWOEP Tropical Weather Outlook NWS National Hurricane Center Miami FL 500 PM PDT Tue Sep 22 2026 For the eastern and central North Pacific east of 180 longitude: Active Systems: The National Hurricane Center is issuing advisories on Major Hurricane Polo, lo...
NHC Eastern Pacific · Sep 22, 2026
News
000 ABNT20 KNHC 222323 TWOAT Tropical Weather Outlook NWS National Hurricane Center Miami FL 800 PM EDT Tue Sep 22 2026 For the North Atlantic...Caribbean Sea and the Gulf of America: Active Systems: The National Hurricane Center has issued the last advisory on Post-Tropical Cycl...
NHC Atlantic · Sep 22, 2026
safety
Day 3-8 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0455 PM CDT Tue Sep 22 2026 Valid 241200Z - 301200Z ...Synopsis... An upper low will slowly drift off the Eastern Seaboard through Day 3/Thursday, supporting cool and mostly dry conditions along the eastern CONUS....
SPC forecast products · Sep 22, 2026

schools
FEMA’s Center for Domestic Preparedness Opens New Student Training and Intake Center DHS and FEMA Leaders Mark New Investment in First Responder Training and Anniston's Local Economy ANNISTON, AL – On September 21, 2026, FEMA’s Center for Domestic Preparedness (CDP) officially op...
FEMA press releases · Sep 22, 2026

News
Wind Speed Probabilities last updated Tue, 22 Sep 2026 21:29:07 GMT
NHC Eastern Pacific · Sep 22, 2026

News
Wind Speed Probabilities last updated Tue, 22 Sep 2026 21:23:07 GMT
NHC Atlantic · Sep 22, 2026
News
000 WTPZ42 KNHC 222047 TCDEP2 Hurricane Polo Discussion Number 9 NWS National Hurricane Center Miami FL EP172026 300 PM CST Tue Sep 22 2026 A NOAA Hurricane Hunter aircraft investigated Hurricane Polo this afternoon and found that it had strengthened even more since this morning....
NHC Eastern Pacific · Sep 22, 2026
News
000 WTPZ41 KNHC 222043 TCDEP1 Tropical Storm Odalys Discussion Number 11 NWS National Hurricane Center Miami FL EP162026 200 PM PDT Tue Sep 22 2026 Deep convection was on a positive trend until recently, when the cloud tops started to warm based on the data from infrared satellit...
NHC Eastern Pacific · Sep 22, 2026
News
000 FOPZ11 KNHC 222042 PWSEP1 TROPICAL STORM ODALYS WIND SPEED PROBABILITIES NUMBER 11 NWS NATIONAL HURRICANE CENTER MIAMI FL EP162026 2100 UTC TUE SEP 22 2026 AT 2100Z THE CENTER OF TROPICAL STORM ODALYS WAS LOCATED NEAR LATITUDE 15.1 NORTH...LONGITUDE 130.1 WEST WITH MAXIMUM SU...
NHC Eastern Pacific · Sep 22, 2026