AI Summary

Severe thunderstorms with turbulence and hail above 45,000 feet affecting northeast states until 8:55pm local time. Tornadoes, 1 in hail, 50kt wind gusts possible. Check for updates.

Hazard Type
Convective Turbulence
Hazard Severity
Light to Moderate
Valid From
07/10 21:55 GMT
Valid To
07/10 23:55 GMT
Expires (min)
-484937
Min Altitude
Unknown
Max Altitude
45,000 ft
Direction (deg)
Speed (kt)
Raw Report
WSUS31 KKCI 102155 
SIGE  
CONVECTIVE SIGMET 31E 
VALID UNTIL 2355Z 
NH VT NY PA LO LE 
FROM 10NW MSS-70NE MPV-30NW CON-40WSW HAR-20W BUF-10NW MSS 
AREA SEV TS MOV FROM 23035KT. TOPS ABV FL450. 
TORNADOES...HAIL TO 1 IN...WIND GUSTS TO 50KT POSS. 
 
OUTLOOK VALID 102355-110355 
AREA 1...FROM CHS-130SSE ILM-200ENE PBI-EYW-70SE CEW-PZD-CHS 
WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM 
PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. 
 
AREA 2...FROM 40WNW PQI-HUL-ACK-ORF-ILM-SPA-50E EKN-PSB-BUF-50NNE 
BUF-40NW SYR-MSS-70NE MPV-40WNW PQI 
REF WW 517 518. 
WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM 
PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.