-
- Tropical Cyclone Advisories
- Tropical Weather Outlooks
- Tropical Cyclone Reports
- Tropical Cyclone Forecast Verification
- Atlantic Current Season Summary
- E. Pacific Current Season Summary
- C. Pacific Current Season Summary
- NHC News Archive
- Product & Service Announcements
- Other Archives: HURDAT,
Track Maps,
Marine Products,
and more
-
Dropsonde Observations
436 UZPN13 KNHC 201712 XXAA 70178 99309 71164 12006 99996 ///// ///// 00/// ///// ///// 92/// 20412 12015 85/// 17614 12045 70/// ///// 88999 77999 31313 09608 81705 61616 AF300 0509E HILARY OB 30 62626 AEV 30407 DLM WND 12030 995707 REL 3091N11640W 170512 SPG 3 093N11643W 170920 = XXBB 70178 99309 71164 12006 00996 ///// 11991 20418 22985 22022 33955 22629 44921 20009 55850 17614 66701 09809 21212 00996 ///// 11995 33033 22974 33519 33965 01009 44948 05007 55944 09510 66939 12006 77932 14015 88924 12016 99891 12540 11850 12045 22707 13037 31313 09608 81705 61616 AF300 0509E HILARY OB 30 62626 AEV 30407 DLM WND 12030 995707 REL 3091N11640W 170512 SPG 3 093N11643W 170920 = ;
Quick Links and Additional Resources
Tropical Cyclone Forecasts
Tropical Cyclone Advisories
Tropical Weather Outlook
Audio/Podcasts
About Advisories
Marine Forecasts
Offshore Waters Forecasts
Gridded Forecasts
Graphicast
About Marine
Tropical Cyclone Advisories
Tropical Weather Outlook
Audio/Podcasts
About Advisories
Marine Forecasts
Offshore Waters Forecasts
Gridded Forecasts
Graphicast
About Marine
Social Media
NHC on Facebook
Twitter
YouTube
NHC Blog:
"Inside the Eye"
Hurricane Preparedness
Preparedness Guide
Hurricane Hazards
Watches and Warnings
Marine Safety
Ready.gov Hurricanes | en Español
Weather-Ready Nation
Emergency Management Offices




"Inside the Eye"
Hurricane Preparedness
Preparedness Guide
Hurricane Hazards
Watches and Warnings
Marine Safety
Ready.gov Hurricanes | en Español
Weather-Ready Nation
Emergency Management Offices
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Hurricane Center
11691 SW 17th Street
Miami, FL, 33165
nhcwebmaster@noaa.gov
Central Pacific Hurricane Center
2525 Correa Rd
Suite 250
Honolulu, HI 96822
W-HFO.webmaster@noaa.gov