| 8m ago |
Cyclone Alerts 🌀 Atlantic & Pacific Oceans
www.nhc.noaa.gov
www.metoc.navy.mil/jtwc/jtwc.html ×3 |
-0.5 |
| 11m ago |
🔄 UPDATE
Hurricane Isaias strengthened to 110 mph near the northern Gulf Coast.
NHC Adv 11: ~200 mi SSE of Mississippi mouth, NNE 15 mph, 963 mb. Rush preparations; landfall tonight/early Sat.
S… |
-6.0 |
| 22m ago |
🌀 Tropical Storm Rachel.
As of NHC advisory 49, 2:00 AM PDT Fri, Oct 9
#hurricane #tropics
https://atmostorm.com/tropics/rachel-2026?utm_source=bluesky&utm_medium=social&utm_campaign=tropical |
— |
| 33m ago |
MAJOR HURRICANE? Now looks more & more possible with #Isaias by late tonight... The latest NHC Forecast shows Isaias becoming at Category 3 Hurricane, and remaining a Major Hurricane at landfall la… |
-6.5 |
| 37m ago |
🌀 Hurricane Isaias (Category 2).
As of NHC advisory 11, 4:00 AM CDT Fri, Oct 9
#hurricane #tropics
https://atmostorm.com/tropics/isaias-2026?utm_source=bluesky&utm_medium=social&utm_campaign=tropical |
— |
| 40m ago |
Good morning. Hurricane #Isaias continues to strengthen and is now a 963 mb storm with 110 mph max. sustained winds — just 1 mph shy of major category 3 status.
https://www.nhc.noaa.gov/text/refre… |
-2.0 |
| 44m ago |
Isaias is expected to become a major hurricane shortly before making landfall this evening as a high-end cat 2. As NHC points out, any delay in the strong wind shear evident on water vapor satellit… |
-2.0 |
| 52m ago |
🌀 Hurricane Simon (Category 1).
As of NHC advisory 8, 3:00 AM CST Fri, Oct 9
#hurricane #tropics
https://atmostorm.com/tropics/simon-2026?utm_source=bluesky&utm_medium=social&utm_campaign=tropical |
-3.5 |
| 53m ago |
NHC issues Tropical Cyclone Discussion (TCD) at Oct 9, 4:00 AM CDT
at Fri, 09 Oct 2026 08:58:58 +0000 via IEMbot
Additional Details Here. ×3 |
-1.0 |
| 53m ago |
Tropical Storm Rachel — NHC advisory 49, 5:00 AM EDT:
Max winds 50 mph · pressure 994 mb · near 22.7N 124.9W, moving NE.
Source: NHC
#TropicalStormRachel #hurricane |
-1.0 |
| 54m ago |
NHC maintained 110mph intensity wise, which is still slightly short of major. However, this is absolutely still strengthening currently and will become a major hurricane imminently |
-6.0 |
| 56m ago |
Hurricane Isaias (Category 2) — NHC advisory 11, 5:00 AM EDT:
Max winds 110 mph · pressure 963 mb · near 26.4N 88.0W, moving N.
Source: NHC
#HurricaneIsaias #hurricane |
-2.5 |
| 1h ago |
#NHC issues Tropical Cyclone Discussion (TCD) at Oct 9, 4:00 AM CDT Link |
-1.5 |
| 1h ago |
Hurricane Simon (Category 1) — NHC advisory 8, 5:00 AM EDT:
Max winds 90 mph · pressure 978 mb · near 15.8N 104.5W, moving NW.
Source: NHC
#HurricaneSimon #hurricane |
-1.0 |
| 1h ago |
a strengthening beast
www.nhc.noaa.gov#Isaias |
-3.5 |
| 1h ago |
🔄UPDATE
Hurricane Isaias Cat 2 (~105 mph) aimed at northern Gulf Coast tonight.
NHC: landfall in warning area tonight/early Sat. Surge 5–7 ft possible. Follow evacuation orders.
Source: NHC (NOA… |
-4.5 |
| 3h ago |
Hurricane Simon (Category 1) — NHC advisory 7a, 2:00 AM EDT:
Max winds 75 mph · pressure 985 mb · near 15.8N 104.5W, moving NW.
Source: NHC
#HurricaneSimon #hurricane |
-1.0 |
| 4h ago |
Hurricane Isaias (Category 2) — NHC advisory 10a, 2:00 AM EDT:
Max winds 105 mph · pressure 972 mb · near 25.8N 88.4W, moving NE.
Source: NHC
#HurricaneIsaias #hurricane |
-1.0 |
| 4h ago |
Hurricane Isaias Potential Storm Surge Flooding Map [GeoTIFF] - NHC Atlantic Wallet 4: Potential Storm Surge Flooding Map last updated Fri, 09 Oct 2026 03:49:50 GMTLast updated Fri, 09 Oct 2026 03:… |
-2.5 |
| 4h ago |
Ok let’s try this again. The 1st pass of this hurricane hunter mission found an extrapolated pressure of 968.7mb. This isn’t too much different from the 969mb the NHC has the pressure at. Rate of s… |
+1.5 |
| 5h ago |
NOAA NHC "At 1000 PM CDT, Isaias is moving toward the nenear 14 mph (22 km/h). "
Isaias could briefly become a major hurricane early Friday. Although some weakening is forecast thereafter, Isaias … |
-4.0 |
| 5h ago |
The National Hurricane Center (NHC) is partnering with Google DeepMind to test a new AI hurricane forecast model, which was run experimentally during the 2025 season.
|
+4.5 |
| 5h ago |
Tropical Storm Rachel — NHC advisory 48, 11:00 PM EDT:
Max winds 60 mph · pressure 990 mb · near 22.6N 125.5W, moving NW.
Source: NHC
#TropicalStormRachel #hurricane |
-3.0 |
| 5h ago |
Hurricane Isaias (Category 2) — NHC advisory 10, 11:00 PM EDT:
Max winds 105 mph · pressure 969 mb · near 25.4N 88.4W, moving NE.
Source: NHC
#HurricaneIsaias #hurricane |
+0.0 |
| 5h ago |
Hurricane Simon (Category 1) — NHC advisory 7, 11:00 PM EDT:
Max winds 75 mph · pressure 985 mb · near 15.6N 104.6W, moving W.
Source: NHC
#HurricaneSimon #hurricane |
+0.0 |
| 6h ago |
Well, we're still in the Hurricane Warning bucket. Yeah. 🙄
Here's the 10P CDT Cone of UhOh - NHC thinks Isaias might gently trip into being a low-Cat3 (yup, a Major) but El Nino ramps up the shear… |
-4.0 |
| 6h ago |
🌀 Tropical Storm Rachel.
As of NHC advisory 48, 8:00 PM PDT Thu, Oct 8
#hurricane #tropics
https://atmostorm.com/tropics/rachel-2026?utm_source=bluesky&utm_medium=social&utm_campaign=tropical |
-1.5 |
| 6h ago |
Simon (EP202026) upgraded from Tropical Storm to Category 1 Hurricane, max sustained winds 65 kt
NHC · 9 Oct 2026
#PacificOcean |
-3.0 |
| 6h ago |
🌀 Hurricane Isaias (Category 2).
As of NHC advisory 10, 10:00 PM CDT Thu, Oct 8
#hurricane #tropics
https://atmostorm.com/tropics/isaias-2026?utm_source=bluesky&utm_medium=social&utm_campaign=tropical |
-4.0 |
| 6h ago |
🌀 Summary for Hurricane Isaias (AT4/AL092026)
...ISAIAS EXPECTED TO APPROACH THE NORTHERN GULF COAST AS A DANGEROUS HURRICANE ON FRIDAY... ...STORM SURGE AND HURRICANE WARNINGS REMAIN IN EFFECT...… |
-7.5 |