Aviation Weather

Aviation data and maps derived from National Weather Service products. Not for navigational purposes.

	METAR - Aviation Routine Weather Report

KTYS - Knoxville, Tennessee

Updated at 9:53 AM GMT on November 21, 2009 (4:53 AM EST):

METAR KTYS 210953Z 02005KT 10SM BR CLR 06/04 A3014 RMK AO2 SLP206 T00610039

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	TAF - Terminal Area Forecast

KTYS - Knoxville, Tennessee

Updated at 9:53 AM GMT on November 21, 2009 (4:53 AM EST):

KTYS 210537Z 2106/2206 03003KT P6SM BKN250
     FM211000 04003KT 4SM BR BKN250
     FM211400 04005KT P6SM BKN250
     FM220000 04003KT P6SM BKN200=

Decoded:

ID: KTYS   Knoxville Munic, TN
REPORT TIME: 21  5:37
VALID TIME: 21 November AT 06:00Z to 22 November AT 06:00Z.
INITIAL WX
   WINDS: 30 AT 3
   VISIBILITY: >6.0 MILES
   CLOUDS: 250 BKN
NEW WX STARTING: 10:00Z
   WINDS: 40 AT 3
   VISIBILITY: 4.0 MILES
   WEATHER: BR
   CLOUDS: 250 BKN
NEW WX STARTING: 14:00Z
   WINDS: 40 AT 5
   VISIBILITY: >6.0 MILES
   CLOUDS: 250 BKN
NEW WX STARTING: 00:00Z
   WINDS: 40 AT 3
   VISIBILITY: >6.0 MILES
   CLOUDS: 200 BKN
   COMMENTS: =

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	PIREP - Pilot Weather Report

KTYS - Knoxville, Tennessee

Updated at 9:53 AM GMT on November 21, 2009 (4:53 AM EST):

No PIREP is currently available for this location.

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	AIRMET - Airmens Meteorological Information

KTYS - Knoxville, Tennessee

Updated at 9:53 AM GMT on November 21, 2009 (4:53 AM EST):

DFWS WA 210845
AIRMET SIERRA UPDT 1 FOR IFR VALID UNTIL 211500
.
AIRMET IFR...OK TX AR LA KS MO AND CSTL WTRS
FROM 20ENE SLN TO 30NE BUM TO 40NNW LIT TO 50S MLC TO 20NNW LFK
TO 60SSE EIC TO 30SSE LCH TO 30SSE PSX TO 30SW CRP TO 30SW CWK
TO 20WNW CDS TO 20WNW GAG TO 20ENE SLN
CIG BLW 010/VIS BLW 3SM PCPN/BR/FG. CONDS CONTG BYD 15Z THRU 21Z.
.
OTLK VALID 1500-2100Z...IFR OK TX AR LA MS KS MO AND CSTL WTRS
BOUNDED BY 30W JAN-50SSE BTR-30SSE LCH-60SSE EIC-30W JAN
CIG BLW 010/VIS BLW 3SM PCPN/BR/FG. CONDS CONTG THRU 21Z.
....

DFWT WA 210845
AIRMET TANGO UPDT 1 FOR TURB VALID UNTIL 211500
.
NO SGFNT TURB EXP OUTSIDE OF CNVTV ACT.
....

DFWZ WA 210845
AIRMET ZULU UPDT 1 FOR ICE AND FRZLVL VALID UNTIL 211500
.
AIRMET ICE...OK TX AR LA MS AL AND CSTL WTRS
FROM 20SSW RZC TO 40NNE SQS TO 40SSE LGC TO 50SW PZD TO 40W CEW
TO 150ESE LEV TO 80SW LEV TO 50SSW BTR TO 40ENE PSX TO 30S CWK TO
40WSW ACT TO 20SSW RZC
MOD ICE BTN FRZLVL AND FL250. FRZLVL 090-120. CONDS CONTG BYD 15Z
THRU 21Z.
.
FRZLVL...RANGING FROM SFC-130 ACRS AREA
   SFC ALG 20NW TXO-20NW AMA-LBL
   080 ALG 20WSW TXO-40SW AMA-40NE AMA-30E LBL
   120 ALG 30E ELP-60ESE ELP-70WSW INK-20NNE MRF-90SSE MRF
   120 ALG 40S LRD-70SSE LRD-90E BRO
....

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	SIGMET - Significant Meteorological Information

KTYS - Knoxville, Tennessee

Updated at 9:53 AM GMT on November 21, 2009 (4:53 AM EST):

No SIGMET is currently available for this location.

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	NOTAM - Notice to Airmen

KTYS - Knoxville, Tennessee

Updated at 9:53 AM GMT on November 21, 2009 (4:53 AM EST):

!TYS 11/048 TYS OBST TOWER 1132 (210 AGL) 3.12 SSE LGTS OTS 
(ASR 1038423) TIL 0912032013CREATED: 18 Nov 2009 20:13:00 SOURCE: KANBYFYX
!TYS 11/023 TYS COM RCO 122.2 OTS
CREATED: 07 Nov 2009 19:46:00 SOURCE: KLOUYFYX
!CSV 10/013 HCH NAV VOR OTS
CREATED: 18 Oct 2009 12:00:00 SOURCE: KANDYFYX
!TYS 08/015 TYS TWY B PAEW ADJ 1100-2300 DLY
CREATED: 04 Aug 2009 18:43:00 SOURCE: KPIEYFYX
!TYS 07/042 TYS TWY B CLSD BTN B2 AND B5 WEF 0907271100
CREATED: 24 Jul 2009 17:21:00 SOURCE: KLOUYFYX
!TYS 06/026 TYS TWY B CLSD BTN TWY B1,B2 WEF 0906171830
CREATED: 17 Jun 2009 18:04:00 SOURCE: KGWOYFYX
!TYS 06/025 TYS TWY B1 CLSD WEF 0906171830
CREATED: 17 Jun 2009 18:04:00 SOURCE: KBNAYFYX
!FDC 9/5607 TYS FI/T MCGHEE-TYSON, KNOXVILLE, TN.
   ILS OR LOC RWY 23R, AMDT 11 ...   ILS RWY 23R (CAT II), AMDT 11 ...   VOR RWY 23L, AMDT 5 ...   VOR RWY 23R, AMDT 7 ...     DME REQUIRED EXCEPT FOR AIRCRAFT EQUIPPED WITH SUITABLE RNAV     SYSTEM WITH GPS. HCH VOR OTS.CREATED: 18 Oct 2009 12:13:00 SOURCE: KDZZNAXX
!FDC 8/5706 TYS FI/T MCGHEE-TYSON, KNOXVILLE, TN.
   RNAV (GPS) RWY 5L, AMDT 1...     LNAV MDA 1520/HAT 567 ALL CATS. VIS CAT C RVR 5000, CAT D RVR     6000.     CIRCLING MDA 1520/HAA 539 CAT A.     VDP NA.CREATED: 02 Jul 2008 22:09:00 SOURCE: KDZZNAXX

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	Forecast Area

KTYS - Knoxville, Tennessee

Updated at 9:53 AM GMT on November 21, 2009 (4:53 AM EST):

FA4W  
DFWC FA 210245
SYNOPSIS AND VFR CLDS/WX
SYNOPSIS VALID UNTIL 212100
CLDS/WX VALID UNTIL 211500...OTLK VALID 211500-212100
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...AT 03Z LOW NEAR CRP WITH STNR FNT EXTDG EWD AND CDFNT
TO BRO-CONTG SSWWD. TROF FROM LOW-N CNTRL TX-NERN OK. BY 21Z LOW
90S LEV WITH WRMFNT EXTDG EWD AND CDFNT EXTDG SWD. HIGH OVER
CNTRL TX. TROF NERN CO-NERN NM.
.
OK
PNHDL...SKC. OTLK...VFR.
RMNDR W HLF...OVC030 TOP 070. 08Z OVC030. VIS 3-4SM BR.
OTLK...IFR CIG BR. 17Z MVFR CIG.
E HLF...OVC015 TOP 070. VIS 5SM BR. 09Z OVC015. VIS 3-4SM BR.
OTLK...IFR CIG BR.
.
NWRN TX
SKC. OTLK...VFR.
.
SWRN TX
SKC. OTLK...VFR.
.
N CNTRL TX
WRN 1/3...SCT CI. 09Z SCT040. OTLK...VFR.
ERN 2/3...OVC020 TOP 120. WDLY SCT -SHRA. OTLK...IFR CIG. 16Z
MVFR CIG.
.
NERN TX
BKN040 TOP 100. WDLY SCT -SHRA. 08Z SCT040 BKN080 TOP 120.
OTLK...VFR.
.
SERN TX
BKN-OVC025 TOP 080. WDLY SCT -SHRA. 08Z BKN-OVC015. VIS OCNL 3-
4SM -RA. OTLK...MVFR CIG SHRA.
.
S CNTRL TX
HILL COUNTRY...OVC020 TOP 120. WDLY SCT -SHRA. 08Z BKN040. 12Z
SCT-BKN060 BKN CI. OTLK...VFR.
LRD-CRP LN SWD...BKN030 TOP 080. 09Z BKN020 TOP 050. VIS 3-4SM
BR. OTLK...VFR.
RMNDR...OVC030. SCT -SHRA. ISOL -TSRA. CB TOP FL350. BECMG 0608
OVC015. VIS 3SM BR. ISOL -SHRA. OTLK...IFR CIG BR. 16Z VFR.
.
AR
NWRN QTR...OVC020 TOP 120 VIS 3-4SM BR.  OTLK...IFR CIG BR.
SWRN QTR...BKN-OVC040 TOP 120. WDLY SCT -SHRA. 08Z BKN025. VIS
3-4SM BR. OTLK...MVFR CIG.
NERN QTR...SCT080 BKN CI. OTLK...VFR.
SERN QTR...SCT050 BKN100 TOP 120 BKN CI. 13Z BKN050 TOP 120 BKN
CI. OTLK...VFR.
.
LA
NRN...BKN050 TOP 120 BKN CI. WDLY SCT -SHRA. 06Z BKN040. VIS
4-5SM BR. WDLY SCT -SHRA. OTLK...MVFR CIG.
SWRN...OVC030 TOP 120. VIS 4-5SM -SHRA. OTLK...MVFR CIG DZ BR.
SERN...BKN-OVC050 TOP 120 BKN CI. VIS 4-5SM -SHRA. 08Z
BKN-OVC025. VIS 3-5SM -RA BR. OTLK...MVFR CIG RA.
.
TN
W...SCT100 BKN CI. OTLK...VFR.
MID...BKN CI. OTLK...VFR.
E...BKN CI. BECMG 0709 BKN CI. VIS 3-4SM BR. OTLK...VFR.
.
MS
N HLF...SCT100 BKN CI. BECMG 0810 SCT080 BKN120 TOP 150 BKN CI.
OTLK...VFR.
S HLF...SCT100 BKN150 BKN CI. BECMG 0608 SCT050 BKN100 TOP 150
BKN CI. WDLY SCT -SHRA. OTLK...MVFR CIG SHRA.
.
AL
N HLF...BKN CI. 13Z BKN060 OVC100 TOP 140 BKN CI. OTLK...VFR.
S HLF...BKN CI. BECMG 0911 BKN020 TOP 030 BKN120 TOP 140 BKN CI.
OTLK...MVFR CIG SHRA.
....

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