General Aviation Weather

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Zip Code, Four-Character ICAO or Three-Character IATA airport codes.

METAR - Aviation Routine Weather Report
KTYS - Knoxville, Tennessee
Updated at 4:53 AM GMT on April 27, 2015 (12:53 AM EDT):
METAR KTYS 270453Z 22004KT 10SM OVC055 12/09 A2985 RMK AO2 SLP103 T01170089 402000117 $
TAF - Terminal Area Forecast
KTYS - Knoxville, Tennessee
Updated at 4:53 AM GMT on April 27, 2015 (12:53 AM EDT):
KTYS 270220Z 2702/2724 36004KT P6SM BKN050
     FM270900 02003KT P6SM SCT035
     FM271400 02008KT P6SM SCT060=

Decoded:
ID: KTYS   Knoxville Munic, TN
REPORT TIME: 27  2:20
VALID TIME: 27 April AT 02:00Z to 27 April AT 24:00Z.
INITIAL WX
   WINDS: 360 AT 4
   VISIBILITY: >6.0 MILES
   CLOUDS: 50 BKN
NEW WX STARTING: 09:00Z
   WINDS: 20 AT 3
   VISIBILITY: >6.0 MILES
   CLOUDS: 35 SCT
NEW WX STARTING: 14:00Z
   WINDS: 20 AT 8
   VISIBILITY: >6.0 MILES
   CLOUDS: 60 SCT
   COMMENTS: = 

PIREP - Pilot Weather Report
KTYS - Knoxville, Tennessee
Updated at 4:53 AM GMT on April 27, 2015 (12:53 AM EDT):
No PIREP is currently available for this location.
AIRMET - Airmens Meteorological Information
KTYS - Knoxville, Tennessee
Updated at 4:53 AM GMT on April 27, 2015 (12:53 AM EDT):
DFWS WA 270245
AIRMET SIERRA FOR IFR VALID UNTIL 270900
.
AIRMET IFR...TX LA MS AL AND CSTL WTRS
FROM 50E TTT TO 30W AEX TO 40WSW CEW TO 60SSE LEV TO 120SSW LCH
TO 80E BRO TO 30W BRO TO 40ESE DLF TO 40NW ACT TO 50E TTT
CIG BLW 010/VIS BLW 3SM PCPN/BR. CONDS CONTG BYD 09Z THRU 15Z.
.
AIRMET IFR...OK TX NE KS
FROM 70SW RAP TO 20WSW ICT TO 30ENE ADM TO 20E ABI TO 40SSW TXO
TO 30ESE TBE TO 50W LBL TO GLD TO BFF TO 70SW RAP
CIG BLW 010/VIS BLW 3SM PCPN/BR. CONDS CONTG BYD 09Z THRU 15Z.
.
OTLK VALID 0900-1500Z...IFR TX LA MS AL AND CSTL WTRS
BOUNDED BY 40E TTT-40W CEW-130ESE LEV-120SSW LCH-80E BRO-60W BRO-
70SE DLF-40WSW ACT-40E TTT
CIG BLW 010/VIS BLW 3SM PCPN/BR. CONDS CONTG THRU 15Z.
....

DFWT WA 270245
AIRMET TANGO FOR TURB AND LLWS VALID UNTIL 270900
.
...SEE SIGMET NOVEMBER SERIES...
.
AIRMET TURB...OK TX AR LA AND CSTL WTRS
FROM OSW TO RZC TO 110SW LEV TO 120SSW LCH TO 80E BRO TO 90W BRO
TO DLF TO 90S MRF TO ELP TO INK TO 30ESE TBE TO 50W LBL TO OSW
MOD TURB BTN FL200 AND FL410. CONDS CONTG BYD 09Z THRU 15Z.
.
AIRMET TURB...AR TN LA MS AL AND CSTL WTRS
FROM HMV TO GQO TO 50SW PZD TO 40W CEW TO 110SW LEV TO RZC TO HMV
MOD TURB BTN FL250 AND FL420. CONDS CONTG BYD 09Z THRU 15Z.
.
AIRMET TURB...OK TX AR LA KS AND CSTL WTRS
FROM 70WSW MCI TO 50SW LIT TO LCH TO 30E BRO TO 90W BRO TO DLF
TO 90S MRF TO ELP TO INK TO 30ESE TBE TO 50W LBL TO 40S GLD TO
70WSW MCI
MOD TURB BLW 150. CONDS CONTG BYD 09Z THRU 15Z.
.
LLWS POTENTIAL...OK TX AR LA
BOUNDED BY 30ENE TUL-50E LIT-20S EIC-50ENE CWK-50NE JCT-30W SPS-
CDS-20WSW MMB-30ENE TUL
LLWS EXP. CONDS CONTG BYD 09Z THRU 15Z.
.
OTLK VALID 0900-1500Z
AREA 1...TURB OK TX AR LA MS KS MO AND CSTL WTRS
BOUNDED BY 40WSW MCI-50W MCB-120SSE LCH-120SSW LCH-80E BRO-90W
BRO-DLF-90S MRF-ELP-INK-30ESE TBE-50W LBL-30SSW GLD-40WSW MCI
MOD TURB BLW 150. CONDS CONTG THRU 15Z.
.
AREA 2...TURB AR TN LA MS AL AND CSTL WTRS
BOUNDED BY HMV-GQO-50SW PZD-40W CEW-110SSE SJI-110SW LEV-RZC-HMV
MOD TURB BTN FL250 AND FL420. CONDS CONTG THRU 15Z.
....

DFWZ WA 270245
AIRMET ZULU FOR ICE AND FRZLVL VALID UNTIL 270900
.
AIRMET ICE...OK TX KS
FROM 40ESE LAA TO 30WNW ICT TO 50SSE ICT TO 20SSE OKC TO 60SSE
LBB TO 50N INK TO 30ESE TBE TO 50W LBL TO 40ESE LAA
MOD ICE BTN FRZLVL AND FL220. FRZLVL 090-110. CONDS CONTG BYD 09Z
THRU 15Z.
.
FRZLVL...RANGING FROM 065-150 ACRS AREA
   120 ALG 100SE MRF-50SW JCT-20W TTT-80S MLC-60SE LIT-30WSW ATL
....

SIGMET - Significant Meteorological Information
KTYS - Knoxville, Tennessee
Updated at 4:53 AM GMT on April 27, 2015 (12:53 AM EDT):
DFWN WS 270105 SIGMET NOVEMBER 1 VALID UNTIL 270505 OK TX FROM 20E MLC TO 30NE GGG TO 60W ACT TO 60WSW SPS TO 20E MLC OCNL SEV TURB BLW 150. STG UDDFS AND LLWS POSS. RPTD BY ACFT. CONDS CONTG BYD 0505Z. .... DFWN WS 270508 SIGMET NOVEMBER 2 VALID UNTIL 270907 TX AR LA FROM 30WNW ELD TO 50WSW MLU TO 60ESE ACT TO 20ESE TTT TO 30WNW ELD OCNL SEV TURB BLW 120. DUE TO STG LOW LVL WNDS AND STG UDDFS AND LLWS. RPTD BY ACFT. CONDS ENDG 0907Z. ....
NOTAM - Notice to Airmen
KTYS - Knoxville, Tennessee
Updated at 4:53 AM GMT on April 27, 2015 (12:53 AM EDT):
!TYS 04/062 TYS OBST TOWER LGT (ASR 1212598) 355117.90N0841714.00W (14.5NM W TYS) 1378.0FT (281.8FT AGL) OUT OF SERVICE 1504230240-1505080240
CREATED: 23 Apr 2015 02:40:00 SOURCE: TYS
!TYS 04/059 TYS OBST CRANE (ASN UNKNOWN) 354858N0840007W (.8NM NNE
APCH END RWY 5L) 1148FT (140AGL) FLAGGED NOT LGTD1504221247-1508012200CREATED: 22 Apr 2015 12:48:00 SOURCE: KBNAYFYX
!TYS 03/023 TYS NAV ILS RWY 23R IM OUT OF SERVICE 1503122030-1507012000EST
CREATED: 12 Mar 2015 20:30:00 SOURCE: AOCC
!TYS 03/005 TYS OBST STACK (ASN UNKNOWN) 355500N0841900W (17.4NM WNW TYS) 1071FT (250FT AGL) NOT LGTD 1503021606-1509012359EST
CREATED: 02 Mar 2015 16:06:00 SOURCE: KBNAYFYX
!TYS 12/062 TYS TWY ALL SFC PAINTED HOLDING POSITION SIGNS FOR RWY
5R/23L FADED 1412291844-1504302200CREATED: 29 Dec 2014 18:44:00 SOURCE: TYS
!TYS 11/022 TYS RWY 5R RVRR OUT OF SERVICE 1411131219-1506301900
CREATED: 13 Nov 2014 12:20:00 SOURCE: AOCC
!TYS 11/021 TYS RWY 23L RVRT OUT OF SERVICE 1411131218-1506301900
CREATED: 13 Nov 2014 12:18:00 SOURCE: AOCC
!TYS 11/057 TYS NAV ILS RWY 5L BENFI LOM OUT OF SERVICE 1311271516-PERM
CREATED: 27 Nov 2013 15:16:00 SOURCE: AOCC
!FDC 5/9104 TYS PART 1 OF 2 IAP MC GHEE TYSON, KNOXVILLE, TN.
ILS OR LOC RWY 5L, AMDT 8B...QUICK FIX MINIMUMS CIRCLING CAT A MDA 1480/HAA 499, CAT B MDA1540/HAA 559. TERMINAL ROUTE FROM HINDE INT/VXV 26.21 DME TO (IAF) BENFI (TY) LOMNA EXCEPT FOR AIRCRAFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS,TY NDB OTS.TERMINAL ROUTE FROM SWASO INT/VXV 17.98 DME TO (IAF) BENFI (TY) LOMNA EXCEPT FOR AIRCRAFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS,TY NDB OTS.TERMINAL ROUTE FROM TALLA INT/VXV 13.41 DME TO (IAF) BENFI (TY) LOMNA EXCEPT FOR AIRCRAFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS,TY NDB OTS.TERMINAL ROUTE FROM VXV VORTAC TO (IAF) BENFI (TY) LOM NA EXCEPTFOR AIRCRAFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, TY NDBOTS.PROCEDURE TURN NA EXCEPT FOR AIRCRAFT EQUIPPED WTIH SUITABLE RNAVSYSTEM WITH GPS, TY NDB OTS. PLANVIEW NOTE: PROCEDURE NA FOR ARRIVALS AT GROSS ON V115 SOUTHWESTBOUND, AND ARRIVALS AT SWELL ON V136 SOUTHWEST BOUND.PROFILE NOTE: VGSI AND ILS GLIDEPATH NOT COINCIDENT.1502041254-1508031253ESTEND PART 1 OF 2CREATED: 04 Feb 2015 12:54:00 SOURCE: KDZZNAXX
!FDC 5/9104 TYS PART 2 OF 2 IAP MC GHEE TYSON, KNOXVILLE, TN.
CHANGE MISSED APPROACH TO READ: CLIMB TO 4000 DIRECT VXV VORTAC ANDHOLD, CONTINUE CLIMB-IN-HOLD TO 4000.CHANGE MISSED APPROACH HOLDING TO READ: HOLD NORTHEAST, LT, 233.00INBOUND.MSA NA..1502041254-1508031253ESTEND PART 2 OF 2CREATED: 04 Feb 2015 12:54:00 SOURCE: KDZZNAXX
!FDC 5/0333 TYS IAP MC GHEE TYSON, KNOXVILLE, TN.
RADAR-1, AMDT 22 ...CIRCLING CAT B MDA 1540/HAA 559. 1501051804-1507041804ESTCREATED: 05 Jan 2015 18:01:00 SOURCE: KDZZNAXX
!FDC 4/1425 TYS IAP U.S. DOD MC GHEE TYSON,
KNOXVILLE, TN.HI ILS OR LOC RWY 5L, AMDT 4...VGSI AND DESCENT ANGLES NOT COINCIDENT.1412011405-1505301405ESTCREATED: 01 Dec 2014 14:05:00 SOURCE: KDZZNAXX
!FDC 4/4650 TYS IAP U.S. DOD MC GHEE TYSON,
KNOXVILLE, TN.HI ILS OR LOC RWY 5L, AMDT 4...S-ILS 5L VIS RVR 2400 ALL CATS.NOTE: (ASTERISK) RVR 1800 AUTHORIZED WITH THE USE OF FD OR AP ORHUD TO DA.NOTE: VGSI AND ILS GLIDEPATH NOT COINCIDENT.1411141433-1505131433ESTCREATED: 14 Nov 2014 14:32:00 SOURCE: KDZZNAXX
Forecast Area
KTYS - Knoxville, Tennessee
Updated at 4:53 AM GMT on April 27, 2015 (12:53 AM EDT):
FA4W  
DFWC FA 270145
SYNOPSIS AND VFR CLDS/WX
SYNOPSIS VALID UNTIL 272000
CLDS/WX VALID UNTIL 271400...OTLK VALID 271400-272000
OK TX AR TN LA MS AL
.
SEE AIRMET SIERRA FOR IFR CONDS AND MTN OBSCN.
TS IMPLY SEV OR GTR TURB SEV ICE LLWS AND IFR CONDS.
NON MSL HGTS DENOTED BY AGL OR CIG.
.
SYNOPSIS...02Z LOW PRES TX PNHDL WITH CDFNT SWRN TX AND STNRY FNT
RED RIVER BECMG CDFNT NRN LA-SRN AL. RDG AXIS NERN FA. 12Z SFC
TROF CNTRL TX AS FNT SLIDES INTO GLFMEX. 18Z LOW PRES SCNTRL TX
WITH STNRY FNT CSTL WATERS.
.
OK
PNHDL...BKN045 TOP FL250. VIS 3-5SM -SHRA BR. WND NE 20G30KT.
OTLK...IFR CIG RA WND.
NWRN...BKN035 TOP FL250. ISOL -SHRA. WND E G25KT. 07Z VIS 3-5SM
-RA TIL 11Z ISOL -TSRA. CB TOP FL350. OTLK...IFR CIG RA.
SWRN...BKN030 TOP FL250. VIS 3-4SM SCT -TSRA. CB TOP AOA FL400.
SEV TS PSBL. WND E G25KT. 12Z VIS 5SM -RA. WND NE G25KT.
OTLK...MVFR CIG RA/SHRA WND.
NERN...SCT035 BKN CI. 06Z ISOL -SHRA. 12Z BKN045 TOP FL250. VIS
5SM SCT -SHRA. OTLK...VFR TSRA SHRA.
SERN...BKN120 TOP FL250. ISOL -SHRA/-TSRA. CB TOP FL350. 06Z
BKN035. SCT -TSRA. CB TOP FL400. SEV TS PSBL. 12Z ISOL -TSRA. CB
TOP FL380. OTLK...MVFR CIG TSRA SHRA.
.
NWRN TX
N HLF...BKN045 TOP FL250. VIS 5SM SCT -SHRA/-TSRA. CB TOP FL400.
SEV TS PSBL. WND NE 20G30KT. OTLK...IFR CIG SHRA WND.
S HLF...BKN120 TOP FL250. WDLY SCT -SHRA/ISOL -TSRA. CB TOP
FL400. SEV TS PSBL. 08Z BKN035-040 TOP 070. OTLK...SWRN PTN MVFR
CIG WND NERN PTN IFR CIG 17Z MVFR CIG.
.
SWRN TX
FAR WEST...SCT150. WND W 20G35KT. 12Z BKN CI. WND W 20G30KT.
OTLK...VFR WND.
BIG BEND AREA...SKC OR SCT CI. WND W G25KT. OTLK...VFR 16Z WND.
RMNDR...
NWRN...BKN150 TOP FL250. 06Z BKN CI. OTLK...VFR 16Z WND.
SERN...SCT120. 12Z BKN CI. OTLK...VFR.
.
N CNTRL TX
NRN...BKN035 LYRD FL250. VIS 3-5SM SCT -TSRA. CB TOP FL400. SEV
TS PSBL. 08Z BKN025 TOP 100. OTLK...MVFR CIG SHRA 18Z TSRA.
SRN...WRN PTN SCT050 SCT CI ERN PTN BKN030 TOP 060. ISOL -TSRA.
CB TOP FL400. SEV TS PSBL. 10Z ERN PTN SCT025. OTLK...VFR 18Z ERN
PTN TSRA.
.
NERN TX
SCT120. 08Z BKN015 TOP 080 INCRG LYRD FL250. SCT -TSRA. CB TOP
FL400. SEV TS PSBL. OTLK...IFR CIG TSRA.
.
SERN TX
CSTL PLN...BKN025 LYRD FL250. VIS 5SM BR. ISOL -TSRA. CB TOP
FL350. 05Z BKN010 TOP 040. VIS 5SM BR. OTLK...IFR CIG TSRA.
RMNDR...SCT030. 06Z BKN015 TOP 050. VIS 5SM BR. OTLK...IFR CIG
TSRA.
.
S CNTRL TX
HILL COUNTRY...BKN070 LYRD FL250. SCT -TSRA. CB TOP AOA FL400.
SEV TS PSBL. 06Z SCT120. OTLK...VFR.
LWR RIOGD VLY-CSTL PLN...BKN010 TOP 030. VIS 3-5SM BR. 11Z WDLY
SCT -TSRA. CB TOP FL400. SEV TS PSBL. OTLK...IFR CIG BR 15Z MVFR
CIG BR.
RMNDR...BKN025 TOP 060. 06Z BKN015 LYRD FL250. VIS 3-5SM SCT
-TSRA. CB TOP FL400. SEV TS PSBL. 11Z BKN020 TOP 100. OTLK...VFR.
.
AR
SWRN...SCT030 BKN CI. 06Z BKN015 TOP 080. WDLY SCT -SHRA/-TSRA.
CB TOP FL350. 11Z SCT040. ISOL -SHRA. OTLK...VFR SHRA 18Z TSRA.
NERN...BKN030 TOP 050. 06Z SCT030 BKN100 TOP FL200. 12Z SWRN PTN
ISOL -SHRA. OTLK...VFR SHRA.
.
LA
NRN...SCT030 BKN CI. ISOL -TSRA. CB TOP FL350. 09Z BKN020 TOP
050. OTLK...MVFR CIG TSRA.
CNTRL...SCT035 BKN CI. ISOL -SHRA. 06Z BKN020 TOP 030.
OTLK...MVFR CIG TSRA.
SWRN...BKN030 LYRD 150. 06Z BKN010. ISOL -SHRA. 09Z VIS 4SM SCT
-SHRA. OTLK...MVFR CIG TSRA.
SERN...BKN CI. 12Z BKN010 TOP 040. WDLY SCT -TSRA. CB TOP FL400.
OTLK...IFR CIG TSRA 17Z MVFR CIG TSRA.
.
TN
NWRN-NRN MID...SKC OR SCT CI. OTLK...VFR.
SWRN-SRN MID...BKN030 TOP 050. 05Z BKN CI. OTLK...VFR.
ERN...BKN040 TOP 070. 05Z SCT040 BKN CI. OTLK...VFR.
.
MS
NRN-CNTRL...BKN CI TIL 05Z NRN PTN SCT040. OTLK...VFR.
SRN...BKN CI. 10Z BKN010 TOP 030. ISOL -TSRA. CB TOP FL300.
OTLK...IFR TSRA 18Z MVFR TSRA.
.
AL
NRN-CNTRL...SCT050 BKN CI. 06Z SCT CI. OTLK...VFR.
SRN...BKN CI. 10Z WRN PTN SCT015. VIS 5SM BR. OTLK...VFR.
....
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