Live SIGMETs & AIRMETs
Current in-flight weather advisories for US airspace — convective, turbulence, icing and IFR hazards — from the Aviation Weather Center, refreshed every 10 minutes.
Reference only — get a full official briefing before flight.
Active (12)
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL440
WSUS31 KKCI 190955 SIGE CONVECTIVE SIGMET 93E VALID UNTIL 1155Z GA AL FROM 20WNW LGC-20SSE LGC-50ESE MGM-10S MGM-20WNW LGC AREA TS MOV FROM 02010KT. TOPS TO FL440. OUTLOOK VALID 191155-191555 AREA 1...FROM AIR-50WSW CSN-40WSW AMG-50ESE OMN-100ESE EYW-90WSW EYW-110WSW PIE-50SSE LEV-40SE MEI-30NNW VUZ-PXV-AIR WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 130E ACK-190SE ACK-160ESE SBY-180ESE ECG-140SSE ILM-CAE-GSO-ECG-130SSE HTO-130E ACK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL360
WSUS32 KKCI 190955 SIGC CONVECTIVE SIGMET 47C VALID UNTIL 1155Z TX FROM 40SE MRF-80SE MRF-90SSE MRF-60S MRF-40SE MRF AREA TS MOV LTL. TOPS TO FL360. OUTLOOK VALID 191155-191555 AREA 1...FROM 30N MLC-50ENE TTT-30W ABI-SAT-60SE DLF-70SSE FST-80SSE MRF-ELP-50SW TXO-30N MLC WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 30WSW BUM-PXV-30NNW VUZ-30W RZC-30WSW BUM WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 3...FROM 40NNE DIK-70ENE BIS-FSD-ONL-50ENE DDY-40NE SHR-40NNE DIK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL430
WSUS31 KKCI 190955 SIGE CONVECTIVE SIGMET 94E VALID UNTIL 1155Z KY FROM 30SE IIU-20W LOZ-30ESE BWG-30SSW IIU-30SE IIU AREA TS MOV FROM 32015KT. TOPS TO FL430. OUTLOOK VALID 191155-191555 AREA 1...FROM AIR-50WSW CSN-40WSW AMG-50ESE OMN-100ESE EYW-90WSW EYW-110WSW PIE-50SSE LEV-40SE MEI-30NNW VUZ-PXV-AIR WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 130E ACK-190SE ACK-160ESE SBY-180ESE ECG-140SSE ILM-CAE-GSO-ECG-130SSE HTO-130E ACK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL450
WSUS31 KKCI 190955 SIGE CONVECTIVE SIGMET 95E VALID UNTIL 1155Z MA RI DE NJ NY MD CSTL WTRS FROM 130ENE ACK-180SE ACK-180SE SIE-110SSE HTO-130ENE ACK AREA TS MOV FROM 24045KT. TOPS ABV FL450. OUTLOOK VALID 191155-191555 AREA 1...FROM AIR-50WSW CSN-40WSW AMG-50ESE OMN-100ESE EYW-90WSW EYW-110WSW PIE-50SSE LEV-40SE MEI-30NNW VUZ-PXV-AIR WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 130E ACK-190SE ACK-160ESE SBY-180ESE ECG-140SSE ILM-CAE-GSO-ECG-130SSE HTO-130E ACK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL450
WSUS31 KKCI 190955 SIGE CONVECTIVE SIGMET 96E VALID UNTIL 1155Z LA AND AL MS LA CSTL WTRS FROM 90SSE SJI-150ESE LEV-60SSE LEV-30ESE LEV-90SSE SJI AREA TS MOV FROM 36005KT. TOPS ABV FL450. REF INTL SIGMET ALFA SERIES. OUTLOOK VALID 191155-191555 AREA 1...FROM AIR-50WSW CSN-40WSW AMG-50ESE OMN-100ESE EYW-90WSW EYW-110WSW PIE-50SSE LEV-40SE MEI-30NNW VUZ-PXV-AIR WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 130E ACK-190SE ACK-160ESE SBY-180ESE ECG-140SSE ILM-CAE-GSO-ECG-130SSE HTO-130E ACK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL390
WSUS31 KKCI 190955 SIGE CONVECTIVE SIGMET 97E VALID UNTIL 1155Z FL CSTL WTRS FROM 140ENE TRV-120ESE PBI-50E MIA-20ENE TRV-140ENE TRV AREA TS MOV FROM 18015KT. TOPS TO FL390. OUTLOOK VALID 191155-191555 AREA 1...FROM AIR-50WSW CSN-40WSW AMG-50ESE OMN-100ESE EYW-90WSW EYW-110WSW PIE-50SSE LEV-40SE MEI-30NNW VUZ-PXV-AIR WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 130E ACK-190SE ACK-160ESE SBY-180ESE ECG-140SSE ILM-CAE-GSO-ECG-130SSE HTO-130E ACK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL450
WSUS31 KKCI 190955 SIGE CONVECTIVE SIGMET 98E VALID UNTIL 1155Z FL AND CSTL WTRS FROM 50E TLH-40SE RSW-20SW EYW-160WSW SRQ-120SW TLH-50E TLH AREA TS MOV FROM 16015KT. TOPS ABV FL450. OUTLOOK VALID 191155-191555 AREA 1...FROM AIR-50WSW CSN-40WSW AMG-50ESE OMN-100ESE EYW-90WSW EYW-110WSW PIE-50SSE LEV-40SE MEI-30NNW VUZ-PXV-AIR WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 130E ACK-190SE ACK-160ESE SBY-180ESE ECG-140SSE ILM-CAE-GSO-ECG-130SSE HTO-130E ACK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL320
WSUS33 KKCI 190955 SIGW CONVECTIVE SIGMET 45W VALID UNTIL 1155Z AZ UT NV FROM 20NNW BCE-60NNE PGS-70NE LAS-50ESE ILC-20NNW BCE AREA TS MOV LTL. TOPS TO FL320. OUTLOOK VALID 191155-191555 FROM HVE-RSK-40SE SJN-60S SSO-40SSW TUS-50SSE EED-70NE LAS-HVE WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL350
WSUS33 KKCI 190955 SIGW CONVECTIVE SIGMET 46W VALID UNTIL 1155Z ID FROM 50S LKT-60NNE TWF-30NNW TWF-50E BOI-50S LKT AREA TS MOV LTL. TOPS TO FL350. OUTLOOK VALID 191155-191555 FROM HVE-RSK-40SE SJN-60S SSO-40SSW TUS-50SSE EED-70NE LAS-HVE WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL330
WSUS32 KKCI 190955 SIGC CONVECTIVE SIGMET 44C VALID UNTIL 1155Z TX NM FROM 30NNW INK-40SE MAF-50SSE FST-60NNW MRF-30NNW INK AREA EMBD TS MOV LTL. TOPS TO FL330. OUTLOOK VALID 191155-191555 AREA 1...FROM 30N MLC-50ENE TTT-30W ABI-SAT-60SE DLF-70SSE FST-80SSE MRF-ELP-50SW TXO-30N MLC WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 30WSW BUM-PXV-30NNW VUZ-30W RZC-30WSW BUM WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 3...FROM 40NNE DIK-70ENE BIS-FSD-ONL-50ENE DDY-40NE SHR-40NNE DIK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL450
WSUS32 KKCI 190955 SIGC CONVECTIVE SIGMET 45C VALID UNTIL 1155Z SD ND FROM 30SSE MOT-30SE ABR-40SE PIR-40WSW PIR-30SSE MOT AREA TS MOV FROM 28015KT. TOPS ABV FL450. OUTLOOK VALID 191155-191555 AREA 1...FROM 30N MLC-50ENE TTT-30W ABI-SAT-60SE DLF-70SSE FST-80SSE MRF-ELP-50SW TXO-30N MLC WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 30WSW BUM-PXV-30NNW VUZ-30W RZC-30WSW BUM WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 3...FROM 40NNE DIK-70ENE BIS-FSD-ONL-50ENE DDY-40NE SHR-40NNE DIK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
SIGMETConvective (thunderstorms)19 Jul 2026 09:55Z – 19 Jul 2026 11:55Z · to FL440
WSUS32 KKCI 190955 SIGC CONVECTIVE SIGMET 46C VALID UNTIL 1155Z TN KY IL MO KS FROM 30WSW MCI-60SSW PXV-60ENE DYR-30WNW OSW-30WSW MCI AREA TS MOV LTL. TOPS TO FL440. OUTLOOK VALID 191155-191555 AREA 1...FROM 30N MLC-50ENE TTT-30W ABI-SAT-60SE DLF-70SSE FST-80SSE MRF-ELP-50SW TXO-30N MLC WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 30WSW BUM-PXV-30NNW VUZ-30W RZC-30WSW BUM WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 3...FROM 40NNE DIK-70ENE BIS-FSD-ONL-50ENE DDY-40NE SHR-40NNE DIK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
Source: NWS Aviation Weather Center(public domain). For a single airport's METAR/TAF, see Weather.