Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

IMPORTANT NOTE: These positions are satellite estimates only. Please see the official Tropical Cyclone bulletins for official position , intensity and forecast track. Users are reminded that the positions and intensities here may differ from the official information.

Satellite Tropical Cyclone Summary Issued: 03/16/2026 03:41:03 PM UTC

The following fix messages have been issued in the last 6 hours.

TXPS41 PHFO 010543
TCSSP1

SOUTH PACIFIC TROPICAL CYCLONE SUMMARY - FIXES
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI
0533 UTC SUN MAR 01 2026

A. TROPICAL CYCLONE URMIL (23P)

B. 01/0500Z

C. 25.5S

D. 179.2E

E. HIMAWARI-9

F. T3.0/4.0/W1.5/24 HRS

G. IR/EIR/VIS

H. H. REMARKS...CONVECTION WRAPS 0.7 ON A LOG10 SPIRAL YIELDING A
DT OF 3.0. MET YIELDS 3.5 BASED ON 24 HOUR WEAKENING TREND. PT 
AGREES WITH MET. FINAL T IS BASED ON DT. THIS WILL BE THE FINAL 
FIX MESSAGE FOR TROPICAL CYCLONE URMIL...23P...WHICH HAS MOVED 
SOUTH OF 25S.

I. ADDL POSITIONS   
   NONE.

$$

VAUGHAN

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Critical Fire Weather and Severe Thunderstorm Threats This Week

Southern Hemisphere Tropical Summary