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 August 28, 2014 (4:54 AM MDT):
METAR KLWT 281054Z AUTO 14005KT 10SM CLR 11/07 A3004 RMK AO2 SLP140 T01110072
TAF - Terminal Area Forecast
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on August 28, 2014 (4:54 AM MDT):
TAF KLWT 281120Z 2812/2912 14007KT P6SM SKC
     FM282000 29012G20KT P6SM SCT120
     FM290300 26010KT P6SM VCSH SCT050 BKN080=
Decoded:
ID: KLWT   Lewistown Munic, MT
REPORT TIME: 28  5:20
VALID TIME: 28 August AT 06:00Z to 29 August AT 06:00Z.
INITIAL WX
   WINDS: 320 AT 7
   VISIBILITY: >6.0 MILES
   CLOUDS: CLEAR
NEW WX STARTING: 20:00Z
   WINDS: 290 AT 12 GUST 20
   VISIBILITY: >6.0 MILES
   CLOUDS: 120 SCT
   COMMENTS: = 

PIREP - Pilot Weather Report
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on August 28, 2014 (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 August 28, 2014 (4:54 AM MDT):
SLCS WA 281130 AMD
AIRMET SIERRA UPDT 2 FOR IFR AND MTN OBSCN VALID UNTIL 281500
.
AIRMET IFR...WY UT CO
FROM 20SSW DDY TO 20S CYS TO 50W PUB TO 50WSW HBU TO 20NE MTU TO
30N OCS TO 20SSW DDY
CIG BLW 010/VIS BLW 3SM PCPN/BR. CONDS CONTG BYD 15Z ENDG 15-18Z.
.
AIRMET IFR...CO...UPDT
FROM 50ESE SNY TO 30SSW GLD TO 50W LBL TO 40SW LAA TO 20WNW AKO
TO 50ESE SNY
CIG BLW 010/VIS BLW 3SM BR. CONDS ENDG 12-15Z.
.
AIRMET MTN OBSCN...WY UT CO
FROM 20S CZI TO CYS TO 30NW ALS TO 40NNE RSK TO 50SW JNC TO
60ESE MLD TO 40WSW BOY TO 20S CZI
MTNS OBSC BY CLDS/PCPN/BR. CONDS CONTG BYD 15Z THRU 21Z.
....
SLCT WA 280845
AIRMET TANGO UPDT 1 FOR TURB VALID UNTIL 281500
.
AIRMET TURB...ID MT WY UT CO AZ NM
FROM 30SW ISN TO 50SSW BFF TO 40E SNY TO 50W LBL TO 30ESE TBE TO
20SW TXO TO 20E TCS TO 40ENE PGS TO 50SE MLD TO 20ENE BIL TO
30SW ISN
MOD TURB BTN FL280 AND FL400. CONDS CONTG BYD 15Z THRU 21Z.
....
SLCZ WA 280845
AIRMET ZULU UPDT 1 FOR ICE AND FRZLVL VALID UNTIL 281500
.
NO SGFNT ICE EXP OUTSIDE OF CNVTV ACT.
.
FRZLVL...RANGING FROM 125-170 ACRS AREA
   160 ALG 20WSW FMG-50E FMG-70ENE OAL-20NE LAS-40ESE PHX-60SE
      SSO
....
SIGMET - Significant Meteorological Information
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on August 28, 2014 (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 August 28, 2014 (4:54 AM MDT):
!LWT 08/028 LWT NAV VOR OUT OF SERVICE 1408121300-1408122200
CREATED: 09 Aug 2014 13:01:00 SOURCE: POCC
Forecast Area
KLWT - Lewistown, Montana
Updated at 10:54 AM GMT on August 28, 2014 (4:54 AM MDT):
FA5W  
SLCC FA 281045
SYNOPSIS AND VFR CLDS/WX
SYNOPSIS VALID UNTIL 290500
CLDS/WX VALID UNTIL 282300...OTLK VALID 282300-290500
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 LOW OVR N CNTRL CO BY 05Z OVR SWRN NE. TROF
OVR SERN MT-E CNTRL WY-CNTRL CO-CNTRL NM MOVG SLOLY E OF FA BY
05Z. HI PRES RDG OVR NERN NV-SRN CA-SRN CA WTRS BY 05Z OVR NERN
AZ-SRN CA-SRN CA WTRS. BY 05Z TROF WL MOV OVR NWRN MT-SERN OR.
SFC..CDFNT OVR WRN KS-NERN NM BY 05Z OVR NWRN TX-SERN NM. BY 21Z
NEW CDFNT WL MOV OVR N CNTRL MT BY 05Z OVR NWRN ND-CNTRL MT-NWRN
MT.
.
ID
NRN...SCT100 SCT CI. 18Z SCT-BKN CI. OTLK...VFR TIL 04Z XTRM N
TSRA.
CNTRL MTNS...SCT120. 21Z SCT-BKN140 TOP FL200. ISOL -SHRA/TSRA.
CB TOP FL400. OTLK...VFR TIL 04Z SHRA TSRA.
SWRN...SKC. OTLK...VFR.
SERN...SCT140. 19Z SCT120 SCT CI. OTLK...VFR XTRM NRN PTN TSRA.
.
MT
CONTDVD WWD...SCT100 SCT CI. 21Z SCT080 SCT-BKN CI. OTLK...VFR
XTRM N TSRA.
SWRN MTNS...SKC. BECMG 2022 SCT-BKN120 TOP FL220. ISOL -TSRA. CB
TOP FL420. OTLK...VFR SHRA TSRA.
ERN SLPS-N CNTRL...SKC. 15Z SCT100 SCT CI. 21Z SCT-BKN100 TOP
160. WDLY SCT -SHRA. OTLK...VFR SHRA TSRA.
S CNTRL...SKC OR SCT CI. 20Z SCT120 SCT CI. OTLK...VFR 00Z TSRA.
ERN...SKC OR SCT CI. TIL 15Z OCNL VIS 3-5SM BR. 18Z SCT100 SCT
CI. OTLK...VFR.
.
WY
MTNS AND W...
N HLF..SCT120-140 SCT CI. TIL 15Z OCNL VIS 3-5SM BR.
22Z SCT-BKN140 TOP FL220. ISOL -SHRA/TSRA. CB TOP FL420.
OTLK...VFR SHRA TSRA 03Z NERN PTN VFR.
S HLF..BKN100-120 TOP FL180. OCNL VIS 3-5SM BR. 16Z SCT120-140.
20Z SERN BKN120 TOP FL220. WDLY SCT -SHRA/TSRA. CB TOP FL420.
OTLK...VFR TIL 03Z SERN SHRA TSRA.
ERN PLAINS...BKN100 TOP 160 BKN CI. OCNL VIS 3-5SM BR. 15Z N HLF
SCT100 SCT CI. S HLF BKN080 BKN120 LYRD FL250. WDLY SCT
-SHRA/TSRA. CB TOP FL400. OTLK...VFR TIL 03Z S HLF SHRA TSRA.
.
NV
NRN-CNTRL...SKC. 20Z SCT CI. E HLF OCNL SCT120. OTLK...VFR.
SRN...SKC. OTLK...VFR.
.
UT
NERN-E CNTRL...SCT-BKN120 TOP 160. BECMG 1517 SCT120-140 SCT CI.
OTLK...VFR.
RMNDR...SKC. 18Z SRN PTN OCNL SCT140. OTLK...VFR.
.
CO
MTNS AND W...
SRN 1/4..SCT150 SCT-BKN CI. OCNL SCT120. 20Z BKN120-140 TOP
FL250. WDLY SCT -TSRA. CB TOP FL400. OTLK...VFR TIL 03Z ERN PTN
TSRA.
RMNDR..BKN090-110 LYRD FL250. TIL 16Z VIS 3-5SM BR. WDLY SCT
-SHRA. 16Z TOP FL220. BECMG 1820 BKN100-120 LYRD FL250. WDLY SCT
-SHRA/TSRA. CB TOP FL420. OTLK...VFR TIL 03Z SHRA TSRA.
FOOTHILLS-ERN PLAINS...SCT-BKN120 TOP FL180. TIL 15Z OCNL VIS
3-5SM BR. 18Z BKN120 LYRD FL250. ISOL -SHRA/TSRA. CB TOP FL380.
21Z BKN100-120. SCT -SHRA/TSRA. CB TOP FL450. OTLK...VFR SHRA
TSRA.
.
AZ
N HLF...SKC. ERN PTN OCNL SCT140. 18Z SCT120-140. OTLK...VFR.
S HLF...SKC. 21Z SERN OCNL SCT120. OTLK...VFR.
.
NM
MTNS AND W...SCT120-140. 21Z E HLF BKN-SCT120-140 TOP FL250. WDLY
SCT -SHRA/ISOL -TSRA. CB TOP FL450. OTLK...VFR TIL 03Z
E HLF SHRA TSRA.
ERN PLAINS...
N HLF..SKC. 18Z SCT120. 21Z BKN140 TOP FL220. ISOL -SHRA/TSRA. CB
TOP FL400. OTLK...VFR SHRA TSRA.
S HLF..SCT120 SCT-BKN CI. 18Z SCT100-120. 21Z BKN100 TOP FL200.
ISOL -SHRA/TSRA. CB TOP FL400. OTLK...VFR SHRA TSRA.
....
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