General Aviation Weather

Text Reports

Enter one or more of the following location identifiers separated by a space:

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

METAR - Aviation Routine Weather Report
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on May 05, 2015 (4:54 AM MDT):
METAR KLWT 051054Z AUTO 14007KT 10SM CLR 06/02 A2981 RMK AO2 SLP078 T00560017
TAF - Terminal Area Forecast
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on May 05, 2015 (4:54 AM MDT):
TAF KLWT 051136Z 0512/0612 14008KT P6SM SCT100 BKN150
     FM052100 08011KT P6SM SCT060 BKN100
     FM060000 30011KT P6SM -SHRA SCT040 BKN070 TEMPO 0601/0604
     VRB20G30KT TSRA BKN040CB
     FM060600 27011KT P6SM -RA SCT020 OVC040=
Decoded:
ID: KLWT   Lewistown Munic, MT
REPORT TIME:  5 11:36
VALID TIME: 5 May AT 12:00Z to 6 May AT 12:00Z.
INITIAL WX
   WINDS: 140 AT 8
   VISIBILITY: >6.0 MILES
   CLOUDS: 100 SCT
   CLOUDS: 150 BKN
NEW WX STARTING: 21:00Z
   WINDS: 80 AT 11
   VISIBILITY: >6.0 MILES
   CLOUDS: 60 SCT
   CLOUDS: 100 BKN
NEW WX STARTING: 00:00Z
   WINDS: 300 AT 11
   VISIBILITY: >6.0 MILES
   WEATHER: -SHRA
   CLOUDS: 40 SCT
   CLOUDS: 70 BKN
TEMPORARY WX FROM 01Z TO 04Z
   WIND: VARIABLE AT 20 GUST 30
   WEATHER: TSRA
   CLOUDS: 40 BKN WITH CB
NEW WX STARTING: 06:00Z
   WINDS: 270 AT 11
   VISIBILITY: >6.0 MILES
   WEATHER: -RA
   CLOUDS: 20 SCT
   CLOUDS: 40 OVC
   COMMENTS: = 

PIREP - Pilot Weather Report
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on May 05, 2015 (4:54 AM MDT):
No PIREP is currently available for this location.
AIRMET - Airmens Meteorological Information
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on May 05, 2015 (4:54 AM MDT):
SLCS WA 050845
AIRMET SIERRA UPDT 1 FOR IFR AND MTN OBSCN VALID UNTIL 051500
.
AIRMET IFR...WY CO NM
FROM 40SE CZI TO 70SW RAP TO BFF TO GLD TO 50W LBL TO 30ESE TBE
TO INK TO 70E ELP TO 50SW HBU TO 20E HBU TO 40SE CZI
CIG BLW 010/VIS BLW 3SM PCPN/BR. CONDS CONTG BYD 15Z THRU 21Z.
.
AIRMET MTN OBSCN...NV UT CO AZ
FROM 40WNW MTU TO 30NNW JNC TO 30SSW DVC TO TBC TO 30S SJN TO
40W SSO TO 50N TUS TO 20SW PGS TO 30ESE ILC TO 50SW SLC TO 40WNW
MTU
MTNS OBSC BY CLDS/PCPN/BR. CONDS CONTG BYD 15Z ENDG 18-21Z.
.
AIRMET MTN OBSCN...WY UT CO NM
FROM 20NNE DDY TO 20NNE CYS TO 20E TBE TO 70SW TCC TO 70W INK TO
30E ELP TO 20SSE TCS TO 30SSW DVC TO 30NNW JNC TO 20NW DBL TO
30SSW DDY TO 20NNE DDY
MTNS OBSC BY CLDS/PCPN/BR. CONDS CONTG BYD 15Z THRU 21Z.
....
SLCT WA 050845
AIRMET TANGO UPDT 1 FOR TURB VALID UNTIL 051500
.
AIRMET TURB...ID MT WA OR AND CSTL WTRS
FROM YDC TO 30SE YXC TO 20E MLP TO 40NNW LKV TO 40N OED TO 20NW
ONP TO 40WNW HUH TO YDC
MOD TURB BTN FL240 AND FL380. CONDS CONTG BYD 15Z THRU 21Z.
.
AIRMET TURB...ID WY UT CO AZ NM
FROM 50E MLD TO 40NE OCS TO 40NNW GLD TO 50W LBL TO 30ESE TBE TO
INK TO 30E ELP TO 40ESE BCE TO 50SSE DTA TO 50E MLD
MOD TURB BTN FL280 AND FL380. CONDS CONTG BYD 15Z THRU 21Z.
....
SLCZ WA 050845
AIRMET ZULU UPDT 1 FOR ICE AND FRZLVL VALID UNTIL 051500
.
AIRMET ICE...ID WY NV UT CO AZ NM
FROM 20NNE JAC TO 20WSW BOY TO 30SW OCS TO 30NNE SJN TO 50NNW TCS
TO 40NE TUS TO 60ENE BZA TO 50SSW LAS TO 60WSW ELY TO 20NNE JAC
MOD ICE BTN FRZLVL AND FL200. FRZLVL 100-120. CONDS CONTG BYD 15Z
THRU 21Z.
.
AIRMET ICE...WY UT CO AZ NM
FROM 30SW OCS TO 50SSW LAR TO SNY TO 40NNW GLD TO 50W LBL TO
30ESE TBE TO 60WSW LBB TO 50SSE ABQ TO 60SE RSK TO 30NNE SJN TO
30SW OCS
MOD ICE BTN FRZLVL AND FL240. FRZLVL 110-130. CONDS CONTG BYD 15Z
THRU 21Z.
.
FRZLVL...RANGING FROM 050-125 ACRS AREA
   MULT FRZLVL 050-100 BOUNDED BY 40WSW FCA-80SE MLP-50NE LKV-
      60SW OED-70NW FOT-140WSW FOT-150WSW ONP-30SE ONP-70S YKM-
      30SE EPH-40WSW FCA
   080 ALG 30ENE BKE-50N DNJ-20ENE MLP-30SE YXC
   120 ALG 50E ELP-40S CME-40SW TCC-30ENE TCC
   120 BOUNDED BY 30WSW SHR-CZI-30SSE DDY-40NW LAR-60N CHE-50S
      BOY-30WSW SHR
....
SIGMET - Significant Meteorological Information
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on May 05, 2015 (4:54 AM MDT):
No SIGMET is currently available for this location.
NOTAM - Notice to Airmen
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on May 05, 2015 (4:54 AM MDT):
!LWT 11/003 LWT RWY 3/21 CLSD 1411101311-1505311900EST
CREATED: 10 Nov 2014 13:15:00 SOURCE: KGTFYFYX
Forecast Area
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on May 05, 2015 (4:54 AM MDT):
FA5W  
SLCC FA 051045
SYNOPSIS AND VFR CLDS/WX
SYNOPSIS VALID UNTIL 060500
CLDS/WX VALID UNTIL 052300...OTLK VALID 052300-060500
ID MT WY NV UT CO AZ NM
.
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...ALF..UPR TROF SRN NV-SERN NM. UPR LOW NERN AZ. RIDGE
NRN HLF FCST AREA. WK FLOW THRUT. BY 05Z UPR LOW OVR N CNTRL NM.
TROF FROM SRN UT TO NERN NM. MOD SWLY FLOW WRN MT-NRN ID AHD OF
PAC NW UPR LOW.
SFC..CDFNT NWRN MT-CNTRL ID-NWRN NV. STNR FNT E CNTRL CO TO SERN
WY. SFC TROF WRN NM. WK LOW PRES SRN NV. BY 05Z CDFNT WILL EXTD
FROM E CNTRL MT-NWRN WY-SERN ID-NWRN UT-CNTRL NV. WRMFNT NERN WY.
LOW PRES SERN CO WITH DRYLN SEWD.
.
ID
NRN...SCT-BKN120 TOP 160. ISOL -SHRA. OTLK...VFR.
CNTRL MTNS...SCT-BKN140 TOP 160. 21Z BKN100 TOP FL210. WDLY SCT
-SHRA. ISOL -TSRA. CB TOP FL380. OTLK...VFR SHRA.
SWRN...SCT-BKN130 TOP 150. 21Z WND NW G25KT. OTLK...VFR.
SERN...SCT120 SCT-BKN CI. 19Z SCT-BKN100 LYRD FL240. WDLY SCT
-TSRA. CB TOP FL420. OTLK...VFR SHRA.
.
MT
CONTDVD WWD...SCT-BKN120 TOP 160. TIL 17Z WDLY SCT -SHRA.
OTLK...VFR.
SWRN MTNS...SCT-BKN140 TOP 160. 21Z BKN100 TOP FL210. WDLY SCT
-SHRA/TSRA. CB TOP FL400. OTLK...VFR TSRA.
ERN SLOPES OF CONTDVD...SCT-BKN120 TOP 160. OTLK...VFR SHRA.
CNTRL...SCT120-140. 20Z SCT-BKN120 TOP FL180. OTLK...VFR TSRA.
ERN...SKC. 22Z SCT100. OTLK...VFR.
.
WY
PLAINS...
 N HLF...SCT050 SCT-BKN CI. TIL 16Z SRN PTNS BKN050 TOP 080. 18Z
WND SE G25KT. OTLK...VFR.
 S HLF...OVC050 TOP 080. VIS 3-5SM -DZ BR. BECMG 2022 OVC050 TOP
FL240. VIS 3-5SM -RA BR. OTLK...IFR CIG RA BR.
MTNS E OF CONTDVD...
 SRN 1/3...BKN080 TOP 100. 16Z BKN095. 21Z ISOL -SHRA/TSRA. CB
TOP FL420. OTLK...VFR TSRA...03Z MVFR CIG RA BR.
 NRN 2/3...SCT140 BKN CI. 21Z SCT100. ISOL -SHRA. OTLK...VFR
SHRA.
MTNS W OF CONTDVD...SCT-BKN140 TOP FL240. BECMG 1820 SCT090
BKN120. WDLY SCT -TSRA. CB TOP FL420. OTLK...VFR TSRA...03Z MVFR
CIG TSRA.
.
NV
NWRN...SCT140 SCT-BKN CI. OTLK...VFR.
NERN...SCT-BKN120 TOP FL200. ISOL -SHRA. 20Z WDLY SCT -TSRA. CB
TOP FL410. OTLK...VFR TSRA.
SRN...SCT090 BKN120 TOP FL200. WDLY SCT -SHRA. 18Z SCT120.
OTLK...VFR.
.
UT
NWRN...SCT-BKN120 TOP FL200. ISOL -SHRA. 20Z WDLY SCT -TSRA. CB
TOP FL410. OTLK...VFR TSRA.
ELSW...SCT085 BKN140 TOP FL220. WDLY SCT -SHRA. 18Z SCT-BKN120.
SCT -TSRA. CB TOP FL410. OTLK...VFR TSRA.
.
CO
PLAINS...
 N HLF...OVC060 TOP 150. VIS 3-5SM -RA BR. BECMG 1820 OVC080 TOP
FL240. SCT -TSRA. CB TOP FL410. OTLK...IFR CIG TSRA.
 S HLF...BKN060 OVC100 TOP FL240. ISOL -SHRA. 12Z VIS 3-5SM -RA
BR. 20Z SCT060 BKN100. WDLY SCT -TSRA. CB TOP FL400. OTLK...VFR
TSRA.
MTNS E OF CONTDVD...OVC080 TOP FL240. VIS 3-5SM -RA BR. 20Z WDLY
SCT -TSRA. OTLK...IFR CIG TSRA.
MTNS W OF CONTDVD...SCT085 BKN140 TOP FL220. WDLY SCT -SHRA. 18Z
SCT-BKN120. SCT -TSRA. CB TOP FL410. OTLK...VFR TSRA.
.
AZ
NWRN...BKN050 OVC100 TOP FL200. VIS 3-5SM BR SCT -SHRA. 19Z
SCT050 BKN100. WDLY SCT -TSRA. CB TOP FL420. OTLK...VFR...TIL 02Z
TSRA.
NERN...SCT070 BKN100 TOP FL200. WDLY SCT -SHRA. 18Z WDLY SCT
-TSRA. CB TOP FL420. OTLK...VFR...TIL 03Z TSRA.
SWRN...SCT-BKN080 TOP 120. TIL 14Z ISOL -SHRA. OTLK...VFR.
SERN...SCT-BKN100 TOP FL180. WDLY SCT -SHRA. ISOL -TSRA. CB TOP
FL380. 14Z SCT100. OTLK...VFR.
.
NM
PLAINS...
 N HLF...BKN050 OVC100 LYRD FL240. VIS 3-5SM -RA BR. 16Z SCT050
SCT-BKN080. 20Z SCT -TSRA. OTLK...VFR...TIL 02Z TSRA.
 S HLF...BKN065 BKN100 LYRD FL240. SCT TSRA. CB TOP FL450. 12Z
BKN050 TOP 100. VIS 3-5SM BR. 16Z SCT050 SCT-BKN100. 20Z WDLY SCT
-TSRA. OTLK...VFR.
MTNS...
 NRN 1/3...BKN090 OVC130 TOP FL240. WDLY SCT -SHRA. 19Z WDLY SCT
-TSRA. CB TOP FL400. OTLK...VFR TSRA.
 CNTRL 1/3...SCT-BKN130 TOP 150. 19Z BKN120 TOP FL200. WDLY SCT
-TSRA. CB TOP FL400. OTLK...VFR TSRA.
 SRN 1/3...SCT-BKN140 TOP FL180. WDLY SCT -SHRA. 16Z SCT150. 18Z
WND SW G25KT. OTLK...VFR.
....
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