General Aviation Weather

Text Reports

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

METAR - Aviation Routine Weather Report
KBTM - Butte, Montana
Updated at 4:53 AM GMT on February 14, 2016 (9:53 PM MST):
METAR KBTM 140453Z AUTO 23009KT 10SM BKN050 OVC065 01/M09 A3006 RMK AO2 SLP200 T00061089
TAF - Terminal Area Forecast
KBTM - Butte, Montana
Updated at 4:53 AM GMT on February 14, 2016 (9:53 PM MST):
KBTM 140520Z 1406/1506 24006KT P6SM VCSH SCT040 OVC060
     FM141700 30015G25KT P6SM BKN060=
Decoded:
ID: KBTM   Butte/Bert Moon, MT
REPORT TIME: 13 23:20
VALID TIME: 14 February AT 00:00Z to 14 February AT 24:00Z.
INITIAL WX
   WINDS: 300 AT 15 GUST 25
   VISIBILITY: >6.0 MILES
   CLOUDS: 50 BKN
NEW WX STARTING: 02:00Z
   WINDS: 280 AT 8
   VISIBILITY: >6.0 MILES
   WEATHER: VCSH
   CLOUDS: 30 SCT
   CLOUDS: 50 OVC
   COMMENTS: = 

PIREP - Pilot Weather Report
KBTM - Butte, Montana
Updated at 4:53 AM GMT on February 14, 2016 (9:53 PM MST):
No PIREP is currently available for this location.
AIRMET - Airmens Meteorological Information
KBTM - Butte, Montana
Updated at 4:53 AM GMT on February 14, 2016 (9:53 PM MST):
SLCS WA 140245
AIRMET SIERRA FOR IFR AND MTN OBSCN VALID UNTIL 140900
.
AIRMET IFR...ID NV UT
FROM 50ENE MLD TO 60SSE SLC TO 40ENE ELY TO 30ESE TWF TO 50ENE
MLD
CIG BLW 010/VIS BLW 3SM BR/FG. CONDS CONTG BYD 09Z THRU 15Z.
.
AIRMET IFR...ID MT WA
FROM 60E YDC TO 50WSW YXC TO 50ESE YXC TO 50ESE MLP TO 70ENE PDT
TO 20NNW PDT TO 60E YDC
CIG BLW 010/VIS BLW 3SM PCPN/BR. CONDS DVLPG 06-09Z. CONDS CONTG
BYD 09Z THRU 15Z.
.
AIRMET MTN OBSCN...ID MT WY
FROM 60SW BIL TO BPI TO 40SW PIH TO 40SSE DLN TO 60SW BIL
MTNS OBSC BY CLDS. CONDS DVLPG 03-06Z. CONDS CONTG BYD 09Z ENDG
12-15Z.
.
AIRMET MTN OBSCN...ID MT NV WA OR CA
FROM YDC TO 50WSW YXC TO 50SW YQL TO HLN TO DLN TO BOI TO 40SE
LKV TO FOT TO ONP TO HQM TO 20N TOU TO YDC
MTNS OBSC BY CLDS/PCPN. CONDS CONTG BYD 09Z THRU 15Z.
.
OTLK VALID 0900-1500Z
AREA 1...IFR ID MT WA OR
BOUNDED BY 60E YDC-50WSW YXC-60ESE YXC-50SW HLN-DNJ-20NNW PDT-
60E YDC
CIG BLW 010/VIS BLW 3SM PCPN/BR. CONDS CONTG THRU 15Z.
.
AREA 2...IFR ID MT WY
BOUNDED BY 80SW BIL-50WSW BPI-30SE TWF-40SW DLN-80SW BIL
CIG BLW 010/VIS BLW 3SM PCPN/BR. CONDS DVLPG 09-12Z. CONDS CONTG
THRU 15Z.
.
AREA 3...MTN OBSCN ID MT WY NV WA OR CA
BOUNDED BY YDC-50WSW YXC-40WSW YQL-30WSW BIL-20SSW BPI-20S PIH-
40SE LKV-30NNW RBL-20SSW FOT-ONP-TOU-YDC
MTNS OBSC BY CLDS/PCPN. CONDS CONTG THRU 15Z.
....
SLCT WA 140245
AIRMET TANGO FOR TURB VALID UNTIL 140900
.
...SEE SIGMET XRAY SERIES...
.
...SEE SIGMET YANKEE SERIES...
.
AIRMET TURB...ID MT NV UT AZ WA OR CA AND CSTL WTRS
FROM 20SW YDC TO 60SSW YXC TO 50E MLD TO 40E BCE TO EED TO 20S
MZB TO 170SSW RZS TO 140SW SNS TO 140WSW FOT TO 140W TOU TO
20ENE HUH TO 20SW YDC
MOD TURB BTN FL240 AND FL390. CONDS CONTG BYD 09Z THRU 15Z.
.
AIRMET TURB...MT WY CO
FROM 100SE MLS TO 70SW RAP TO BFF TO AKO TO 30WNW TBE TO 30N RSK
TO 30S BOY TO 100SE MLS
MOD TURB BLW FL180. CONDS ENDG 06-09Z.
.
AIRMET TURB...WY CO
FROM 80NW RAP TO 70SW RAP TO BFF TO GLD TO 50W LBL TO 20E DVC TO
70S BIL TO 80NW RAP
MOD TURB BTN FL280 AND FL390. CONDS ENDG 06-09Z.
.
AIRMET TURB...NV AZ NM CA AND CSTL WTRS
FROM 20E TCC TO INK TO ELP TO 50S TUS TO BZA TO 20S MZB TO EED
TO 30ESE INW TO 40W ABQ TO 20E TCC
MOD TURB BTN FL310 AND FL400. CONDS CONTG BYD 09Z THRU 15Z.
.
OTLK VALID 0900-1500Z...TURB ID MT WY NV UT CO AZ NM WA OR CA
AND CSTL WTRS
BOUNDED BY 30ESE YDC-50SSE YQL-50WSW SHR-SJN-60WSW TUS-BZA-30S
MZB-160SW MZB-180SSW RZS-130WSW RZS-20ENE SNS-30SW YDC-30ESE YDC
MOD TURB BTN FL240 AND FL390. CONDS CONTG THRU 15Z.
....
SLCZ WA 140245
AIRMET ZULU FOR ICE AND FRZLVL VALID UNTIL 140900
.
AIRMET ICE...ID MT WY NV WA OR CA AND CSTL WTRS
FROM 30E YXC TO 70WSW BIL TO 40SSE JAC TO 30SSE REO TO 120WSW FOT
TO 140W ONP TO 150W TOU TO 60W TOU TO SEA TO 20WSW YDC TO 50WSW
YXC TO 30E YXC
MOD ICE BTN FRZLVL AND FL220. FRZLVL 050-100. CONDS CONTG BYD 09Z
THRU 15Z.
.
OTLK VALID 0900-1500Z...ICE ID MT WY NV UT WA OR CA AND CSTL WTRS
BOUNDED BY 50ESE YXC-60WSW BIL-20ESE BPI-SLC-50N FMG-150WSW
FOT-170WSW ONP-150W TOU-20NW SEA-30SW GEG-50WSW YXC-50ESE YXC
MOD ICE BTN FRZLVL AND FL220. FRZLVL 050-100. CONDS CONTG THRU
15Z.
.
FRZLVL...RANGING FROM SFC-130 ACRS AREA
   SFC ALG 70SW YXC-40SW FCA-50W BAM-30NE OAL-70WNW FTI-30WNW
      LAA-40ENE LAA
   040 ALG SNY-20ENE AKO-GLD
   040 ALG 50ESE BIL-40NE BIL-30S YQL
   080 ALG 30SSW PUB-60SE LAA
   080 ALG 60ESE LKV-80SE LKV-30E OAL-50NE BTY-20N RSK
   120 ALG 20S EED-40ENE SSO-30N INK
....
SIGMET - Significant Meteorological Information
KBTM - Butte, Montana
Updated at 4:53 AM GMT on February 14, 2016 (9:53 PM MST):
SLCX WS 140041 SIGMET XRAY 2 VALID UNTIL 140441 NV CA AND CSTL WTRS FROM 40NNE BAM TO ILC TO 60SW LAX TO 160WSW RZS TO 150WSW SNS TO 90NNW FMG TO 40NNE BAM OCNL SEV TURB BTN FL290 AND FL370. DUE TO WNDSHR ASSOCD WITH JTST. CONDS CONTG BYD 0441Z. .... SLCX WS 140437 SIGMET XRAY 3 VALID UNTIL 140837 NV UT AZ CA AND CSTL WTRS FROM ELY TO 40SW BCE TO BZA TO 20SSE MZB TO 140SW MZB TO 100SSW SNS TO ELY OCNL SEV TURB BTN FL290 AND FL370. DUE TO WNDSHR ASSOCD WITH JTST. CONDS CONTG BYD 0837Z. .... SLCY WS 140156 SIGMET YANKEE 2 VALID UNTIL 140555 WY CO FROM CYS TO 20WNW AKO TO 20NNW TBE TO 40SW HBU TO 20S OCS TO CYS OCNL SEV TURB BLW FL180. DUE TO STG LOW LVL WNDS AND STG UDDFS AND LLWS. CONDS ENDG 0555Z. ....
NOTAM - Notice to Airmen
KBTM - Butte, Montana
Updated at 4:53 AM GMT on February 14, 2016 (9:53 PM MST):
!BTM 11/001 BTM NAV ILS RWY 15 UNMONITORED 1511010017-PERM
CREATED: 01 Nov 2015 00:17:00 SOURCE: POCC
!BTM 09/011 BTM SVC EN ROUTE FLT ADVISORY SERVICE NOT AVBL 1509241000-PERM
CREATED: 21 Sep 2015 10:07:00 SOURCE: KGTFYFYX
!FDC 6/2102 BTM SPECIAL BERT MOONEY, BUTTE, MT.
ILS Z RWY 15, AMDT 1...CIRCLING MINIMUMS NA..DISREGARD NOTES: CIRCLING NOT AUTHORIZED NORTHEAST OF RWY 15-33 ANDCIRCLING REQUIRES DESCENT ON GLIDESLOPE TO MDA.1601110825-1608220825ESTCREATED: 11 Jan 2016 08:26:00 SOURCE: KDZZNAXX
!FDC 5/8340 BTM IAP BERT MOONEY, BUTTE, MT.
VOR OR GPS-B, AMDT 1B...MISSED APPROACH: CLIMBING RIGHT TURN TO 9300 DIRECT CPN VOR/DME ANDHOLD.1511271303-1605251303ESTCREATED: 27 Nov 2015 13:03:00 SOURCE: KDZZNAXX
!FDC 5/8336 BTM IAP BERT MOONEY, BUTTE, MT.
VOR/DME OR GPS-A, AMDT 3B...MISSED APPROACH: CLIMB TO 9300 DIRECT CPN VOR/DME AND HOLD.1511271300-1605251300ESTCREATED: 27 Nov 2015 13:01:00 SOURCE: KDZZNAXX
!FDC 5/7837 BTM ODP BERT MOONEY, BUTTE, MT.
TAKEOFF MINIMUMS AND (OBSTACLE) DEPARTURE PROCEDURES AMDT ...TEXTUAL DEPARTURE PROCEDURE CHANGE ALL REFERENCES FROM RWY 11, 29TO RWY 12, 30.TAKE-OFF MINIMUMS RWY 12, NA - OBSTACLES. RWY 15, STANDARD WITHMINIMUM CLIMB OF 601 FT PER NM TO 7300, OR 3500-3 FOR CLIMB INVISUAL CONDITIONS. RWY 30, STANDARD WITH MINIMUM CLIMB OF 832 FTPER NM TO 6700, OR 3500-3 FOR CLIMB IN VISUAL CONDITIONS. RWY 33,3500-3 FOR CLIMB IN VISUAL CONDITIONS..DEPARTURE PROCEDURE: RWY 15: CLIMBING RIGHT TURN DIRECT CPNVOR/DME, OR OBTAIN ATC APPROVAL FOR VCOA WHEN REQUESTING IFRCLEARANCE. FOR CLIMB IN VISUAL CONDITIONS: CROSS BERT MOONEYAIRPORT WESTBOUND AT OR ABOVE 8900 THEN PROCEED DIRECT CPN VOR/DME,THENCE?RWY 30: CLIMB HEADING 293.13 TO INTERCEPT CPN VOR/DME R-082TO CPN VOR/DME, OR OBTAIN ATC APPROVAL FOR VCOA WHEN REQUESTING IFRCLEARANCE. FOR CLIMB IN VISUAL CONDITIONS: CROSS BERT MOONEYAIRPORT WESTBOUND AT OR ABOVE 8900 THEN PROCEED DIRECT CPN VOR/DME,THENCE?RWY 33: OBTAIN ATC APPROVAL FOR VCOA WHEN REQUESTING IFRCLEARANCE. FOR CLIMB IN VISUAL CONDITIONS: CROSS BERT MOONEYAIRPORT WESTBOUND AT OR ABOVE 8900 THEN PROCEED DIRECT CPN VOR/DME,THENCE...ALL OTHER DATA REMAINS AS PUBLISHED. 1511242029-1607062029ESTCREATED: 24 Nov 2015 20:29:00 SOURCE: KDZZNAXX
Forecast Area
KBTM - Butte, Montana
Updated at 4:53 AM GMT on February 14, 2016 (9:53 PM MST):
FA5W  
SLCC FA 140345
SYNOPSIS AND VFR CLDS/WX
SYNOPSIS VALID UNTIL 142200
CLDS/WX VALID UNTIL 141600...OTLK VALID 141600-142200
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...STG POLAR JTST EXTDS FM THE PAC NW CSTL WTRS
THRU INTO WA OR AND NERN CA. STG WLY SUBTRPCL JTST EXTDS FM NRN
BAJA TO SRN NM-SW TX. IN BETWEEN THE JTSTS WK TROF EXTDS FM NRN
UT TO CNTRL-SRN CA. BY 18Z POLAR JTST WL EXTD FM SRN BC-SW
MT-CNTRL UT. SUBTRPCL JTST WL EXTD FM FAR NRN MEX TO CNTRL TX.
TROF WL EXTD FM CNTRL CO-SW AZ.
SFC...RDG HI PRES EXTDS FM THE NRN CA CSTL WTRS THRU NV UT INTO
WRN CO. LTL CHG EXP. WK LOW IS OVR SW ND WITH CDFNT TO N
CNTRL-NERN CO. SYS WL CONT MOVG EWD.
.
ID
NRN...BKN050-060 OVC110 TOPS FL180. OCNL VIS 3-5SM -RASN.
OTLK...IFR CIG.
CNTRL MTNS...SCT-BKN080-090 BKN130 TOPS FL180. WDLY SCT -SHSN.
BECMG 0609 BKN070-080 OVC130. OCNL VIS 3-5SM -SN. OTLK...MVFR CIG
SHSN.
SWRN...BKN CI. 06Z BKN110-130 TOPS FL180. BECMG 0912 BKN060-080
OVC110. OCNL -RA. OTLK...MVFR CIG SHRA.
SERN...SCT080 BKN CI. 09Z SCT-BKN080 BKN130 TOPS FL180. 12Z
OVC060-080. OCNL VIS 3-5SM -SN. OTLK...IFR CIG SHSN.
.
MT
CONTDVD WWD...BKN070-090 OVC130 TOPS FL180. OCNL VIS 3-5SM
-SHRASN. OTLK...MVFR CIG.
SWRN MTNS...SCT090 BKN CI. BECMG 0912 BKN080-090 OVC130 TOPS
FL180. SCT -SHSN. OTLK...MVFR CIG SHSN.
ERN SLOPES OF CONTDVD...SCT CI. 06Z BKN CI. 09Z BKN120 TOPS
FL180. OTLK...VFR WND.
CNTRL...SCT CI. 07Z BKN CI. 10Z BKN120 TOPS FL180. OTLK...VFR.
ERN...BKN060-080 TOPS 120. 05Z SCT080. 12Z BKN CI. OTLK...VFR.
.
WY
NWRN MTNS...SCT110 SCT-BKN CI. BECMG 0609 SCT100 BKN140 TOPS
FL180. 11Z BKN080-090 OVC130. OCNL VIS 3-5SM -SHSN. OTLK...IFR
CIG SHSN.
SWRN SXNS...SCT CI. 06Z BKN CI. 12Z BKN120-140 TOPS FL180.
OTLK...VFR.
CNTRL SXNS...SCT120-140. 09Z SCT-BKN CI. OTLK...VFR.
PLAINS...SCT110-130. WND WNW G40KT. 06Z FEW120. WND WNW G25KT.
OTLK...VFR WND SERN..VFR NERN.
.
NV
NRN...BKN CI. BECMG 0912 BKN120-140 TOPS FL180. OTLK...VFR.
SRN...SKC OR SCT CI. OTLK...VFR.
.
UT
NWRN-N CNTRL...BKN-OVC060 TOPS 070. OCNL VIS 3SM BR. OTLK...IFR
CIG BR..18Z MVFR CIG BR.
NERN...SKC. 05Z OCNL VIS 3-5SM BR VLYS. 12Z SCT-BKN CI. VIS 3-5SM
BR VLYS. OTLK...VFR.
SRN HLF...SCT CI. OTLK...VFR.
.
CO
MTNS AND W...
NRN SXNS...SCT CI. 06Z SCT-BKN100-120 TOPS 150. OTLK...VFR.
SRN SXNS...BKN CI. 07Z SCT CI. OTLK...VFR.
PLAINS...SCT CI. OTLK...VFR.
.
AZ
NRN HLF...SCT-BKN CI. 07Z FEW CI. OTLK...VFR.
SRN HLF...SCT CI. OTLK...VFR.
.
NM
NRN HLF...SCT-BKN CI. OTLK...VFR.
SRN HLF...SKC OR SCT CI. OTLK...VFR.
....
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