


Regional Weather Synopsis
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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037 NZUS99 KBOU 181129 SYNBOU Hot-Air Balloon Forecast for Colorado National Weather Service Denver/Boulder, Colorado 0525 MDT Tuesday, March 18, 2025 * * * * * Northeast Colorado * * * * * METAR KFNL 181056Z AUTO 26011KT 10SM CLR 10/M06 A2957 RMK AO2 SLP961 T01001061 METAR KFNL 180956Z AUTO 22013KT 10SM CLR 11/M06 A2956 RMK AO2 SLP960 T01061061 METAR KFNL 180856Z AUTO 21012KT 10SM CLR 09/M06 A2957 RMK AO2 SLP966 T00891056 56025 METAR KGXY 181056Z 32003KT 10SM CLR 07/M06 A2956 RMK AO2 SLP987 T00721061 METAR KGXY 180956Z 33005KT 10SM CLR 06/M06 A2956 RMK AO2 SLP991 T00611056 METAR KGXY 180856Z 31004KT 10SM CLR 08/M05 A2958 RMK AO2 SLP994 T00831050 58023 METAR KLMO 181115Z AUTO 30003KT 10SM BKN120 06/M06 A2958 RMK AO2 T00551065 METAR KLMO 181055Z AUTO 29007KT 10SM SCT120 06/M07 A2959 RMK AO2 T00561071 METAR KLMO 181035Z AUTO 00000KT 10SM CLR 05/M07 A2958 RMK AO2 T00531073 METAR KBDU 181115Z AUTO 22007KT 10SM CLR 07/M07 A2956 RMK AO2 METAR KBDU 181055Z AUTO 18004KT 10SM CLR 07/M07 A2957 RMK AO2 METAR KBDU 181035Z AUTO 20004KT 10SM CLR 07/M07 A2957 RMK AO2 METAR KEIK 181115Z AUTO 19005KT 10SM CLR 07/M06 A2956 RMK AO2 T00681061 METAR KEIK 181055Z AUTO 21006KT 10SM CLR 07/M06 A2957 RMK AO2 T00721060 METAR KEIK 181035Z AUTO 19009KT 10SM CLR 08/M06 A2957 RMK AO2 T00781056 KBJC 181120Z 1812/1912 24016KT P6SM SCT200 FM181600 29025G40KT P6SM SCT100 BKN200 FM182200 35025G40KT P6SM BKN070 BKN100 PROB30 1902/1906 -SHSN BKN040 FM190600 01016G24KT P6SM BKN070 OVC120 METAR KBJC 181115Z AUTO 24007KT 10SM CLR 04/M06 A2959 RMK AO2 METAR KBJC 181055Z AUTO 24007KT 10SM CLR 06/M06 A2960 RMK AO2 METAR KBJC 181035Z AUTO 25007KT 10SM CLR 08/M06 A2961 RMK AO2 KDEN 181120Z 1812/1918 21015KT P6SM FEW200 FM181400 23017G25KT P6SM SCT200 FM181600 25020G35KT P6SM SCT200 FM181900 29025G40KT P6SM SCT100 BKN200 FM182200 35025G40KT P6SM BKN070 BKN100 FM190200 01020G35KT P6SM SCT040 OVC070 PROB30 1902/1906 -SHSN BKN040 FM190900 01020G35KT P6SM BKN070 OVC120 METAR KDEN 181053Z 22005KT 10SM CLR 09/M07 A2958 RMK AO2 SLP955 T00891072 METAR KDEN 180953Z 22011KT 10SM CLR 09/M07 A2959 RMK AO2 SLP961 T00941067 METAR KDEN 180853Z 24012KT 10SM CLR 11/M06 A2962 RMK AO2 SLP967 T01061056 58021 KBKF 180900Z 1809/1915 22009KT 9999 FEW180 QNH2956INS BECMG 1814/1815 23020G25KT 9999 SKC 530005 QNH2953INS BECMG 1815/1816 24025G45KT 9999 SKC 530005 QNH2949INS BECMG 1818/1819 26020G35KT 9999 FEW095 SCT130 560005 QNH2940INS BECMG 1903/1904 33020G40KT 9999 SKC 570005 QNH2969INS BECMG 1909/1910 36015G35KT 9999 FEW040 BKN055 OVC085 530054 QNH2992INS BECMG 1914/1915 34012G30KT 9999 SCT040 OVC060 530054 QNH3012INS TX15/1819Z TNM03/1912Z METAR KBKF 181058Z 23015KT 10SM FEW140 FEW220 10/M09 A2957 RMK AO2A SLP950 T00951091 METAR KBKF 180958Z 23011KT 10SM CLR 09/M08 A2959 RMK AO2A SLP960 T00921079 METAR KBKF 180858Z 22014KT 10SM CLR 10/M07 A2962 RMK AO2A SLP967 T01031074 58019 KAPA 181120Z 1812/1912 25011KT P6SM FEW200 FM181300 23017G25KT P6SM SCT200 FM181600 25020G35KT P6SM SCT200 FM181900 29025G40KT P6SM SCT100 BKN200 FM182300 35025G40KT P6SM BKN070 BKN100 FM190200 01020G35KT P6SM SCT040 OVC070 PROB30 1902/1906 -SHSN BKN040 FM190900 01017G25KT P6SM BKN070 OVC120 METAR KAPA 181053Z 27011KT 10SM CLR 09/M09 A2960 RMK AO2 SLP974 T00941089 METAR KAPA 180953Z 26011KT 10SM FEW220 09/M08 A2962 RMK AO2 SLP976 T00941083 METAR KAPA 180853Z 21008KT 10SM FEW220 09/M07 A2964 RMK AO2 SLP988 T00891072 58026 METAR KMNH 181115Z AUTO 19011KT 10SM CLR 05/M10 A2966 RMK AO2 METAR KMNH 181055Z AUTO 20007KT 10SM CLR 05/M10 A2966 RMK AO2 METAR KMNH 181035Z AUTO 19011G17KT 10SM CLR 06/M10 A2966 RMK AO2 METAR KFMM 181115Z AUTO 00000KT 10SM CLR 07/M03 A2956 RMK AO2 METAR KFMM 181055Z AUTO 00000KT 10SM CLR 05/M04 A2956 RMK AO2 METAR KFMM 181035Z AUTO 10SM CLR 05/M04 A2956 RMK AO2 METAR KSTK 181115Z AUTO 21005KT 10SM CLR 00/M05 A2954 RMK AO2 METAR KSTK 181055Z AUTO 22006KT 10SM CLR 01/M06 A2954 RMK AO2 METAR KSTK 181035Z AUTO 25003KT 10SM CLR 02/M05 A2955 RMK AO2 METAR KAKO 181053Z AUTO 22015KT 10SM CLR 07/M06 A2956 RMK AO2 SLP975 T00721056 METAR KAKO 180953Z AUTO 24011KT 10SM CLR 08/M06 A2958 RMK AO2 SLP977 T00781061 METAR KAKO 180853Z AUTO 22011KT 10SM CLR 06/M06 A2960 RMK AO2 SLP987 T00561056 58024 METAR KLIC 181055Z AUTO 02006KT 10SM CLR M04/M07 A2962 RMK AO2 SLP997 T10391072 METAR KLIC 180955Z AUTO 00000KT 10SM CLR M01/M07 A2963 RMK AO2 SLP996 T10111072 METAR KLIC 180855Z AUTO 10003KT 10SM CLR M02/M07 A2966 RMK AO2 SLP008 T10171067 58019 METAR K2V6 181114Z AUTO 30008KT 10SM CLR 01/M06 A2956 RMK AO2 METAR K2V6 181054Z AUTO 25007KT 10SM CLR 02/M05 A2956 RMK AO2 METAR K2V6 181034Z AUTO 24008KT 10SM CLR 03/M05 A2957 RMK AO2 METAR K2V5 181115Z AUTO 23005KT 10SM CLR 02/M04 A2956 RMK AO2 METAR K2V5 181055Z AUTO 26007KT 10SM CLR 04/M04 A2956 RMK AO2 METAR K2V5 181035Z AUTO 23007KT 10SM CLR 04/M03 A2957 RMK AO2 METAR KITR 181053Z AUTO 23008KT 10SM CLR 04/M07 A2959 RMK AO2 SLP991 T00391067 METAR KITR 180953Z AUTO 22008KT 10SM CLR 04/M07 A2961 RMK AO2 SLP994 T00391067 METAR KITR 180853Z AUTO 23010KT 10SM CLR 04/M07 A2964 RMK AO2 SLP003 T00391067 56018 Sunrise/Sunset for 03/18/2025 Fort Collins - 07:05:57 MDT / 19:10:21 MDT Denver - 07:05:31 MDT / 19:09:56 MDT Sterling - 06:58:33 MDT / 19:02:56 MDT Denver/Boulder (KFTG) 03/18/25 11:16 UTC Radar VAD winds Height Dir/Spd(kt) 8100 FT MSL...202/002 8000 FT MSL...226/001 7300 FT MSL...161/004 7000 FT MSL...235/012 6600 FT MSL...187/012 Denver/Boulder Aviation Discussion Issued at 1104 UTC Tuesday, March 18, 2025 .AVIATION /12Z TAFS through 12Z Wednesday/... Issued at 501 AM MDT Tue Mar 18 2025 There is a significant threat of needing west all operations at KDEN between about 16z and 22z. Gusty southwest winds will become more WSW with gusts to 35 knots around 16z, then more WNW with gusts to 40 knots after 19z. A cold front is expected 22z-23z with winds turning north with gusts to 40 knots. VFR conditions are expected, though there is a chance (40%) for snow showers this evening that could require instrument approaches to KDEN. * * * * * Southeast Colorado * * * * * METAR K4BM 181115Z AUTO 15011G20KT 10SM CLR M01/M12 A2981 RMK AO2 METAR K4BM 181055Z AUTO 14014G18KT 10SM SCT090 M01/M12 A2981 RMK AO2 METAR K4BM 181035Z AUTO 13013G22KT 10SM SCT080 SCT100 SCT120 00/M12 A2982 RMK AO2 METAR KAFF 181055Z AUTO 23016G22KT 10SM CLR 11/M13 A2964 RMK AO2 SLP962 T01111131 METAR KAFF 180955Z AUTO 20007G17KT 10SM CLR 09/M12 A2965 RMK AO2 SLP971 T00931119 METAR KAFF 180855Z AUTO 20017KT 10SM CLR 12/M13 A2969 RMK AO2 PK WND 22029/06 SLP974 T01171126 57025 KCOS 180807Z 1808/1906 23010KT P6SM FEW250 WS020/24035KT FM181500 23028G38KT P6SM FEW200 FM182200 30025G35KT P6SM VCSH SCT080 BKN140 FM190200 34032G42KT P6SM VCSH SCT100 BKN200 METAR KCOS 181054Z 08003KT 10SM FEW250 08/M11 A2965 RMK AO2 SLP977 T00831111 $ METAR KCOS 180954Z 00000KT 10SM FEW250 10/M11 A2967 RMK AO2 SLP979 T01001106 $ METAR KCOS 180854Z VRB03KT 10SM FEW250 10/M10 A2971 RMK AO2 SLP995 T01001100 58022 $ METAR KABH 181055Z AUTO 17003KT 10SM CLR 03/M10 A2967 RMK AO2 SLP007 T00281105 METAR KABH 180955Z AUTO 23005KT 10SM CLR 04/M10 A2968 RMK AO2 SLP005 T00421099 METAR KABH 180855Z AUTO 17005KT 10SM CLR 06/M11 A2971 RMK AO2 SLP021 T00601107 57018 METAR KFLY 181115Z AUTO 25005KT 10SM CLR 05/M11 A2968 RMK AO2 T00471115 METAR KFLY 181055Z AUTO 23007KT 10SM CLR 06/M11 A2968 RMK AO2 T00561114 METAR KFLY 181035Z AUTO 24007KT 10SM CLR 05/M11 A2969 RMK AO2 T00481112 KFCS 180900Z 1809/1910 23010G20KT 9999 SCT140 560309 QNH2967INS BECMG 1814/1815 25025G35KT 9999 BKN100 530009 560309 QNH2945INS TEMPO 1817/1822 25035G45KT 9000 -SHRA 560009 BECMG 1821/1822 34015G25KT 9999 SCT060 BKN180 530309 QNH2945INS BECMG 1904/1905 34020G30KT 9999 BKN060 620609 520003 530309 QNH2975INS TX15/1820Z TN04/1904Z METAR KFCS 181055Z AUTO 24017G21KT 10SM CLR 12/M14 A2961 RMK AO2 SLP976 T01221137 $ METAR KFCS 180955Z AUTO 27005KT 10SM CLR 10/M12 A2964 RMK AO2 SLP992 T01001120 $ METAR KFCS 180855Z AUTO 22003KT 10SM CLR 10/M12 A2967 RMK AO2 SLP002 T01021124 57024 $ KPUB 180530Z 1806/1906 30009KT P6SM FEW150 SCT250 FM181000 16010KT P6SM FEW250 WS020/25030KT FM181500 25028G40KT P6SM FEW200 FM182300 29025G35KT P6SM SCT090 BKN150 FM190400 35035G45KT P6SM SCT110 BKN200 METAR KPUB 181053Z AUTO 00000KT 10SM CLR 02/M09 A2962 RMK AO2 SLP994 T00171094 METAR KPUB 180953Z AUTO 34006KT 10SM CLR 03/M09 A2963 RMK AO2 SLP993 T00331089 METAR KPUB 180853Z AUTO 19003KT 10SM CLR 08/M08 A2967 RMK AO2 SLP998 T00781078 56025 METAR KVTP 181115Z AUTO 24020G31KT 10SM OVC100 00/M16 A2993 RMK AO2 METAR KVTP 181055Z AUTO 25022G34KT 10SM OVC100 00/M16 A2995 RMK AO2 METAR KVTP 181035Z AUTO 25022G30KT 10SM OVC100 01/M16 A2994 RMK AO2 METAR KTAD 181054Z AUTO 23012KT 10SM CLR 12/M14 A2970 RMK AO2 PK WND 25030/0958 SLP988 T01171144 METAR KTAD 180954Z AUTO 24020G30KT 10SM CLR 13/M13 A2972 RMK AO2 PK WND 23032/0940 SLP991 T01331133 METAR KTAD 180854Z AUTO 00000KT 10SM CLR 06/M12 A2974 RMK AO2 SLP009 T00611122 58026 METAR KLHX 181053Z AUTO 22011KT 10SM CLR 07/M10 A2964 RMK AO2 SLP994 T00721100 $ METAR KLHX 180953Z AUTO 23015KT 10SM CLR 09/M10 A2965 RMK AO2 SLP992 T00941100 $ METAR KLHX 180853Z AUTO 22013KT 10SM CLR 10/M10 A2966 RMK AO2 SLP000 T01001100 58016 $ METAR KLAA 181053Z AUTO 22003KT 10SM CLR 04/M10 A2962 RMK AO2 SLP998 T00441100 METAR KLAA 180953Z AUTO 00000KT 10SM CLR 02/M11 A2964 RMK AO2 SLP006 T00171106 METAR KLAA 180853Z AUTO 25005KT 10SM CLR 01/M12 A2966 RMK AO2 SLP015 T00061117 58014 METAR KSPD 181056Z AUTO 25007KT 07/M09 A2967 RMK AO1 SLP997 T00721089 METAR KSPD 180956Z AUTO 24008KT 07/M09 A2968 RMK AO1 SLP002 T00671089 METAR KSPD 180856Z AUTO 24010KT 07/M09 A2971 RMK AO1 SLP010 T00671094 56016 Sunrise/Sunset for 03/18/2025 Burlington - 06:54:45 MDT / 18:59:11 MDT Pueblo - 07:04:08 MDT / 19:08:35 MDT Lamar - 06:56:07 MDT / 19:00:34 MDT Pueblo (KPUX) 03/18/25 11:12 UTC Radar VAD winds Height Dir/Spd(kt) 7800 FT MSL...190/017 7000 FT MSL...188/015 6000 FT MSL...159/012 5900 FT MSL...226/013 5700 FT MSL...205/017 Pueblo Aviation Discussion Issued at 0939 UTC Tuesday, March 18, 2025 .AVIATION /06Z TAFS THROUGH 06Z WEDNESDAY/... Issued at 308 AM MDT Tue Mar 18 2025 VFR conditions expected at COS, PUB and ALS. With the gusty winds throughout the TAF period, some reduced visibility will be possible due to BLDU for KALS. There will also be showers that develops in the region, which will lead to the possibility of some VCSH at KALS and KCOS. * * * * * Northwest Colorado * * * * * METAR KCAG 181053Z AUTO 00000KT 10SM FEW120 M03/M06 A2961 RMK AO2 SLP006 T10281061 METAR KCAG 180953Z AUTO 00000KT 10SM CLR M03/M06 A2962 RMK AO2 SLP015 T10331061 METAR KCAG 180853Z AUTO 17003KT 10SM CLR M02/M06 A2963 RMK AO2 SLP015 T10171056 56014 METAR KHDN 181056Z AUTO 00000KT 10SM CLR 04/M08 A2963 RMK AO2 SLP001 T00391078 METAR KHDN 180956Z AUTO 18003KT 10SM CLR 05/M07 A2964 RMK AO2 SLP001 T00501072 SPECI KHDN 180945Z AUTO 00000KT 10SM FEW001 03/M07 A2964 RMK AO2 METAR KSBS 181115Z AUTO 00000KT 10SM CLR 04/M09 A2962 RMK AO1 T00391090 METAR KSBS 181055Z AUTO 00000KT 10SM CLR 04/M09 A2962 RMK AO1 T00371087 METAR KSBS 181035Z AUTO 25003KT 10SM CLR 05/M09 A2962 RMK AO1 T00511087 METAR KC07 181115Z AUTO 18004KT 10SM CLR M03/M11 A2969 RMK AO2 METAR KC07 181055Z AUTO 18006KT 10SM CLR M03/M10 A2969 RMK AO2 METAR KC07 181035Z AUTO 19006KT 10SM CLR M02/M10 A2970 RMK AO2 METAR K33V 181115Z AUTO 19010KT 10SM CLR 00/M07 A2965 RMK AO1 METAR K33V 181055Z AUTO 18007KT 10SM CLR 00/M07 A2965 RMK AO1 METAR K33V 181035Z AUTO 19007KT 10SM CLR 00/M07 A2967 RMK AO1 METAR KEEO 181053Z AUTO 20006KT 10SM CLR 05/M08 A2960 RMK AO2 SLP973 T00501083 METAR KEEO 180953Z AUTO 22012KT 10SM CLR 07/M09 A2961 RMK AO2 SLP974 T00671089 METAR KEEO 180853Z AUTO 20010G19KT 10SM CLR 07/M08 A2964 RMK AO2 SLP983 T00721083 58014 METAR K20V 181115Z AUTO 24014G27KT 10SM CLR 05/M18 A2969 RMK AO2 METAR K20V 181055Z AUTO 23012G21KT 10SM SCT100 05/M17 A2969 RMK AO2 METAR K20V 181035Z AUTO 24011G27KT 10SM SCT100 05/M17 A2969 RMK AO2 METAR KGNB 181115Z AUTO 27007KT 10SM CLR 00/M09 A2972 RMK AO2 T00011090 METAR KGNB 181055Z AUTO 26005KT 10SM SCT090 01/M08 A2972 RMK AO2 T00061084 METAR KGNB 181035Z AUTO 13003KT 10SM OVC090 M01/M07 A2973 RMK AO2 T10101072 METAR KC99 181117Z AUTO 26012G22KT 10SM CLR M03/M14 A2973 RMK AO2 METAR KC99 181056Z AUTO 26010G20KT 10SM CLR M03/M14 A2973 RMK AO2 METAR KC99 181037Z AUTO 25009G18KT 10SM CLR M02/M13 A2974 RMK AO2 KGJT 180625Z 1806/1906 21009KT P6SM FEW110 BKN200 WS020/21040KT FM180900 16012G20KT P6SM FEW100 SCT250 WS020/23040KT PROB30 1810/1812 4SM -SHRASN BKN045 FM181200 23019G28KT P6SM VCSH SCT060 BKN090 FM181800 30020G30KT 2SM -SHRASN OVC025 FM182100 31018G26KT 6SM -SHSNRA BKN060 BKN070 PROB30 1822/1904 4SM -SHSNRA OVC070 METAR KGJT 181053Z AUTO 14007KT 10SM CLR 09/M07 A2963 RMK AO2 SLP991 T00891072 METAR KGJT 180953Z AUTO 11008KT 10SM CLR 07/M08 A2964 RMK AO2 SLP994 T00671078 METAR KGJT 180853Z AUTO 11004KT 10SM CLR 07/M09 A2966 RMK AO2 SLP002 T00721089 58003 KRIL 180658Z 1807/1906 21015G25KT P6SM SCT250 WS020/22040KT PROB30 1811/1812 4SM -SHRASN BKN035 FM181200 20011KT 6SM -SHRASN SCT060 BKN080 FM181400 24013KT 6SM -SHSNRA SCT050 BKN060 FM181600 26014KT 5SM -SHSNRA SCT025 BKN040 FM181800 26014KT 1SM -SHSN BKN015 BKN050 FM182000 29017G27KT 6SM -SHSN SCT030 BKN045 PROB30 1823/1905 4SM -SHSN BKN020 BKN030 METAR KRIL 181053Z AUTO 18013G20KT 10SM CLR 09/M08 A2964 RMK AO2 PK WND 17026/0955 SLP990 T00941083 $ METAR KRIL 180953Z AUTO 19017G31KT 10SM CLR 11/M09 A2965 RMK AO2 PK WND 19031/0953 SLP990 T01061089 $ METAR KRIL 180853Z AUTO 20015KT 10SM CLR 11/M09 A2966 RMK AO2 PK WND 21034/0806 SLP994 T01111089 56007 $ METAR K5SM 181115Z AUTO 10SM CLR M06/M10 A2976 RMK AO2 METAR K5SM 181055Z AUTO 10SM CLR M06/M10 A2977 RMK AO2 METAR K5SM 181035Z AUTO 10SM CLR M05/M10 A2978 RMK AO2 KEGE 180826Z 1808/1906 24013G23KT P6SM FEW060 SCT200 FM181400 23016G24KT 6SM -SHSN SCT045 BKN070 WS020/22045KT FM181600 24018G27KT 1 1/2SM -SHSN SCT035 BKN050 FM182100 26019G31KT 4SM -SHSN SCT040 BKN050 FM190000 28016G28KT P6SM SCT045 BKN060 PROB30 1900/1906 4SM -SHSN BKN025 METAR KEGE 181056Z AUTO 23019G25KT 10SM CLR 08/M08 A2969 RMK AO2 PK WND 25027/1011 SLP005 T00781083 METAR KEGE 180956Z AUTO 23023G29KT 10SM CLR 08/M08 A2969 RMK AO2 PK WND 23030/0941 SLP001 T00831083 METAR KEGE 180856Z AUTO 23018G26KT 10SM CLR 09/M08 A2969 RMK AO2 PK WND 23032/0825 SLP999 T00891083 56023 KASE 180549Z 1806/1906 16014KT P6SM VCSH SCT050 OVC090 WS020/22040KT FM181400 21014G26KT 5SM -SHSN SCT040 BKN050 WS020/23045KT FM181700 30015G24KT 2SM -SHSN BR OVC040 WS020/22045KT FM181900 32015G24KT 1SM -SHSN OVC015 FM182300 30013G25KT 6SM -SHSN SCT035 BKN045 FM190500 30010G18KT 5SM -SHSN BR BKN025 BKN035 METAR KASE 181053Z AUTO 24013G26KT 10SM FEW090 05/M11 A2972 RMK AO2 PK WND 24026/1053 SLP993 T00501111 METAR KASE 180953Z AUTO VRB03KT 10SM BKN090 04/M09 A2972 RMK AO2 SLP988 T00441094 METAR KASE 180853Z AUTO 18007KT 10SM OVC090 05/M07 A2974 RMK AO2 SLP992 T00501067 56020 METAR KCCU 181115Z AUTO 18019G37KT 140V240 2SM -SN CLR M02/M13 A2980 RMK AO2 VIS 3/4V5 METAR KCCU 181055Z AUTO 18021G31KT 150V210 1 3/4SM -SN VV007 M02/M13 A2980 RMK AO2 VIS 1V5 METAR KCCU 181035Z AUTO 22019G30KT 180V250 2SM -SN CLR M02/M13 A2981 RMK AO2 VIS 3/4V5 METAR KLXV 181053Z AUTO 24010G23KT 10SM FEW070 00/M13 A2978 RMK AO2 PK WND 20030/1032 SLP990 T00001128 METAR KLXV 180953Z AUTO VRB05G19KT 10SM BKN075 00/M10 A2980 RMK AO2 SLP990 T00001100 METAR KLXV 180853Z AUTO 00000KT 10SM BKN080 M01/M08 A2981 RMK AO2 SLP996 T10061083 58027 Sunrise/Sunset for 03/18/2025 Rangely - 07:20:47 MDT / 19:25:12 MDT Grand Junction - 07:19:53 MDT / 19:24:18 MDT Steamboat Springs - 07:12:58 MDT / 19:17:21 MDT Grand Junction (KGJX) 03/18/25 11:20 UTC Radar VAD winds Height Dir/Spd(kt) 17000 FT MSL...235/048 16000 FT MSL...210/049 15000 FT MSL...218/048 Grand Junction Aviation Discussion Issued at 0945 UTC Tuesday, March 18, 2025 .AVIATION /06Z TAFS THROUGH 06Z WEDNESDAY/... Issued at 1151 PM MDT Mon Mar 17 2025 Breezy southwesterly winds continue overnight across much of the region, but an inversion is decoupling the low-level winds from the southwesterly flow aloft setting up significant Low Level Wind Shear (LLWS) for most TAF locations. Showers will spread across the region west to east beginning about 08Z, initially as virga that will mix gusty southwest winds down to the surface with gusts of 30+ kts possible. Precipitation will reach the ground mostly after 14Z lasting into the afternoon with strong gusty southwest to west winds. Blowing snow will be an issue, reducing visibility. Precipitation will scatter out from the late afternoon into the evening with snow showers hanging on over the higher terrain Tuesday night as a cold boundary pushes south into the region. Expect MVFR to IFR conditions below ILS break points at the mountain TAF sites with the shower activity. * * * * * Southwest Colorado * * * * * METAR KAJZ 181115Z AUTO 00000KT 10SM CLR 05/M06 A2971 RMK AO2 T00501064 METAR KAJZ 181055Z AUTO 21003KT 10SM CLR 05/M06 A2971 RMK AO2 T00501065 METAR KAJZ 181035Z AUTO 00000KT 10SM CLR 06/M06 A2972 RMK AO2 T00551061 KMTJ 180626Z 1806/1906 21010G20KT P6SM SCT110 WS020/22045KT FM181000 18013KT P6SM FEW080 SCT250 WS020/22040KT PROB30 1811/1814 4SM -SHRASN BKN040 FM181400 22018KT P6SM SCT050 BKN090 PROB30 1814/1816 4SM -SHRASN BKN030 FM181600 23020KT 6SM -SHSNRA SCT040 BKN070 FM181800 29024G30KT 1SM -SHSN OVC025 FM182200 30022G34KT P6SM BKN050 PROB30 1822/1904 4SM -SHSN OVC040 METAR KMTJ 181053Z AUTO 21009KT 10SM CLR 08/M07 A2973 RMK AO2 PK WND 23029/1014 SLP020 T00781072 METAR KMTJ 180953Z AUTO 22012G20KT 10SM CLR 09/M08 A2975 RMK AO2 PK WND 24029/0855 SLP018 T00891083 METAR KMTJ 180853Z AUTO 21016G25KT 10SM CLR 10/M09 A2977 RMK AO2 PK WND 22033/0816 SLP025 T01001089 55006 METAR KGUC 181056Z AUTO 00000KT 10SM CLR M03/M04 A2976 RMK AO2 SLP060 T10281044 FZRANO METAR KGUC 180956Z AUTO 00000KT 10SM CLR M02/M04 A2979 RMK AO2 SLP071 T10221039 FZRANO METAR KGUC 180856Z AUTO 34004KT 10SM CLR M01/M03 A2980 RMK AO2 SLP076 T10061028 56022 FZRANO METAR K7BM 181114Z AUTO 30004KT 10SM OVC060 00/M09 A2977 RMK AO2 METAR K7BM 181054Z AUTO 30004KT 10SM BKN070 OVC080 01/M09 A2977 RMK AO2 METAR K7BM 181034Z AUTO 32004KT 10SM BKN060 BKN070 OVC090 00/M07 A2978 RMK AO2 METAR KANK 181115Z AUTO 26006KT 10SM CLR 05/M12 A2971 RMK AO2 T00481124 $ METAR KANK 181055Z AUTO 21010KT 10SM CLR 05/M12 A2971 RMK AO2 T00551122 $ METAR KANK 181035Z AUTO 21011KT 10SM CLR 06/M12 A2971 RMK AO2 T00561120 $ METAR KMYP 181115Z AUTO 27023G29KT 10SM CLR M06/M11 A2990 RMK AO2 METAR KMYP 181055Z AUTO 27022G33KT 10SM CLR M05/M12 A2991 RMK AO2 METAR KMYP 181035Z AUTO 26025G34KT 10SM CLR M05/M12 A2991 RMK AO2 KTEX 180627Z 1806/1906 20015G25KT P6SM SCT080 WS020/23045KT PROB30 1810/1812 4SM -SHSN BKN015 FM181400 20014G23KT 4SM -SHSN BLSN BKN025 OVC030 WS020/22050KT FM181600 26015G25KT 2SM -SHSN BLSN SCT020 OVC045 FM182000 28018KT 6SM -SHRASN SCT035 BKN040 FM190000 30018G33KT 6SM -SHSN BLSN SCT030 BKN060 FM190500 30011G21KT 6SM -SHSN SCT020 BKN030 METAR KTEX 181115Z AUTO 20015G23KT 10SM CLR 01/M12 A2980 RMK AO2 METAR KTEX 181055Z AUTO 20010G18KT 150V250 10SM CLR 02/M12 A2981 RMK AO2 METAR KTEX 181035Z AUTO 20014G20KT 10SM CLR 02/M13 A2982 RMK AO2 METAR K04V 181109Z AUTO 20005KT 10SM CLR 01/M12 A2980 RMK AO2 METAR K04V 181049Z AUTO 10SM CLR 01/M12 A2980 RMK AO2 METAR K04V 181029Z AUTO 10SM CLR M01/M12 A2980 RMK AO2 METAR KCEZ 181053Z AUTO VRB03KT 10SM CLR 04/M07 A2981 RMK AO2 SLP049 T00441072 METAR KCEZ 180953Z AUTO 19008KT 10SM CLR 06/M08 A2983 RMK AO2 SLP053 T00561078 METAR KCEZ 180853Z AUTO 20013G19KT 10SM CLR 08/M08 A2985 RMK AO2 PK WND 20026/0809 SLP059 T00831078 56006 KDRO 180549Z 1806/1906 04008KT P6SM SCT100 BKN120 WS020/22045KT FM180900 22006KT P6SM SCT070 BKN140 FM181400 23019G30KT 4SM -SHSN BLSN BKN025 OVC030 WS020/22050KT FM181800 26026G36KT P6SM OVC050 FM182000 27020G39KT 2SM -SHSN BLSN SCT020 OVC030 FM190000 30018G33KT 6SM BLSN SCT030 BKN060 FM190500 30011G21KT P6SM SCT020 BKN030 METAR KDRO 181053Z AUTO 09004KT 10SM CLR M01/M08 A2985 RMK AO2 SLP087 T10111083 METAR KDRO 180953Z AUTO 00000KT 10SM CLR 02/M09 A2987 RMK AO2 SLP080 T00221089 METAR KDRO 180853Z AUTO 32004KT 10SM CLR 04/M09 A2989 RMK AO2 SLP084 T00441094 56007 METAR KPSO 181115Z AUTO 22005KT 10SM CLR 02/M10 A2988 RMK AO2 METAR KPSO 181055Z AUTO 20009KT 10SM FEW075 03/M10 A2989 RMK AO2 METAR KPSO 181035Z AUTO 21006KT 10SM SCT075 03/M11 A2989 RMK AO2 METAR KCPW 181115Z AUTO 22025G37KT 10SM BKN045 OVC100 M07/M12 A2990 RMK AO2 METAR KCPW 181055Z AUTO 22030G41KT 7SM OVC045 M07/M13 A2990 RMK AO2 METAR KCPW 181035Z AUTO 22024G38KT 7SM OVC045 M06/M13 A2991 RMK AO2 KALS 180958Z 1810/1906 20020G30KT P6SM FEW120 SCT200 WS020/23035KT FM181200 22022G32KT P6SM FEW120 SCT200 FM181600 23035G45KT 6SM BLDU FEW060 SCT120 BKN200 FM182100 26035G45KT 6SM BLDU VCSH SCT060 BKN120 FM190100 30020G30KT P6SM SCT100 BKN200 METAR KALS 181052Z AUTO 21021G33KT 10SM CLR 05/M12 A2979 RMK AO2 PK WND 21039/1015 SLP022 T00501117 METAR KALS 180952Z AUTO 21024G36KT 10SM CLR 06/M13 A2979 RMK AO2 PK WND 20036/0950 SLP015 T00611133 METAR KALS 180852Z AUTO 22011G19KT 10SM CLR 06/M13 A2982 RMK AO2 PK WND 21027/0817 SLP029 T00611133 56027 Sunrise/Sunset for 03/18/2025 Vail - 07:11:06 MDT / 19:15:31 MDT Durango - 07:17:07 MDT / 19:21:36 MDT Alamosa - 07:09:08 MDT / 19:13:36 MDT Grand Junction (KGJX) 03/18/25 11:20 UTC Radar VAD winds Height Dir/Spd(kt) 17000 FT MSL...235/048 16000 FT MSL...210/049 15000 FT MSL...218/048 Grand Junction Aviation Discussion Issued at 0945 UTC Tuesday, March 18, 2025 .AVIATION /06Z TAFS THROUGH 06Z WEDNESDAY/... Issued at 1151 PM MDT Mon Mar 17 2025 Breezy southwesterly winds continue overnight across much of the region, but an inversion is decoupling the low-level winds from the southwesterly flow aloft setting up significant Low Level Wind Shear (LLWS) for most TAF locations. Showers will spread across the region west to east beginning about 08Z, initially as virga that will mix gusty southwest winds down to the surface with gusts of 30+ kts possible. Precipitation will reach the ground mostly after 14Z lasting into the afternoon with strong gusty southwest to west winds. Blowing snow will be an issue, reducing visibility. Precipitation will scatter out from the late afternoon into the evening with snow showers hanging on over the higher terrain Tuesday night as a cold boundary pushes south into the region. Expect MVFR to IFR conditions below ILS break points at the mountain TAF sites with the shower activity. * * * * * Arizona * * * * * KPGA 180520Z 1806/1906 24015G30KT P6SM VCSH BKN050 FM181200 27015G30KT P6SM VCSH SCT050 FM190100 31012G25KT P6SM SKC METAR KPGA 181053Z AUTO 29018G35KT 10SM SCT060 BKN070 04/M01 A2975 RMK AO2 PK WND 29042/1017 RAB32E46 SLP044 P0000 T00441006 METAR KPGA 180953Z AUTO 23010G30KT 10SM CLR 12/M04 A2968 RMK AO2 PK WND 24034/0923 SLP010 T01221044 METAR KPGA 180853Z AUTO 20010G25KT 10SM CLR 12/M04 A2972 RMK AO2 SLP024 T01221039 58021 METAR KRQE 181053Z AUTO 23006KT 10SM CLR 03/M04 A2988 RMK AO2 SLP045 T00331044 METAR KRQE 180953Z AUTO 22012G20KT 10SM CLR 06/M05 A2990 RMK AO2 PK WND 21028/0919 SLP042 T00561050 METAR KRQE 180853Z AUTO 21013G22KT 10SM CLR 06/M06 A2991 RMK AO2 SLP042 T00611056 56019 Flagstaff (KFSX) 03/18/25 11:16 UTC Radar VAD winds Height Dir/Spd(kt) 13000 FT MSL...228/069 13000 FT MSL...228/069 12000 FT MSL...219/062 11000 FT MSL...214/055 10000 FT MSL...216/045 9100 FT MSL...210/010 9000 FT MSL...209/030 7800 FT MSL...173/012 Flagstaff Aviation Discussion Issued at 0928 UTC Tuesday, March 18, 2025 .AVIATION...Tuesday 18/06Z through Wednesday 19/06Z...Mainly VFR expected. Gusty SW-NW winds at 30-40 kts, with stronger gusts downwind of the higher terrain. SCT -SHRA/SHSN with MVFR conditions, mainly along and north of KCMR-KFLG-KRQE line between 09Z-18Z. OUTLOOK...Wednesday 19/06Z through Friday 21/06Z...VFR expected through the period. Lighter NE winds at 10-20 kts through Wednesday, becoming SW at 10-20 kts with gusts to 30 kts on Thursday. * * * * * Utah * * * * * KSLC 180903Z 1809/1912 30012G20KT 2SM -SN SCT010 OVC020 FM181600 32015G24KT P6SM VCSH FEW010 SCT020 BKN040 FM190300 31006KT P6SM VCSH FEW010 SCT020 BKN040 METAR KSLC 181054Z 34006KT 1SM R16L/P6000FT -SN BR OVC004 00/00 A2976 RMK AO2 SLP061 P0010 T00000000 $ SPECI KSLC 181042Z 35007KT 1SM R16L/P6000FT -SN BR BKN004 OVC008 00/00 A2976 RMK AO2 P0008 T00000000 $ SPECI KSLC 181026Z 36007KT 3/4SM R16L/P6000FT -SN BR VV007 00/00 A2976 RMK AO2 P0006 T00000000 KVEL 180549Z 1806/1906 19009KT P6SM SCT100 BKN150 WS020/20035KT FM181100 22008G18KT P6SM BKN060 OVC100 FM181500 25017KT 3SM -SHSN BLSN BKN015 OVC025 FM181900 28020G30KT 1SM -SHSN BLSN OVC020 FM182100 30022G30KT 3SM -SHSN BLSN SCT025 OVC030 FM190300 29017G25KT P6SM BLSN SCT020 BKN030 METAR KVEL 181053Z AUTO 26020G32KT 10SM BKN070 OVC080 07/M02 A2957 RMK AO2 PK WND 28032/1049 SLP975 T00721022 METAR KVEL 180953Z AUTO 24007KT 10SM OVC090 07/M07 A2954 RMK AO2 SLP967 T00671067 METAR KVEL 180853Z AUTO 26006KT 10SM BKN110 05/M06 A2957 RMK AO2 SLP980 T00501061 57011 METAR KPUC 181053Z AUTO 31011G18KT 10SM BKN100 OVC120 03/M05 A2963 RMK AO2 SLP018 T00331050 METAR KPUC 180953Z AUTO 28011KT 10SM FEW038 SCT050 04/M01 A2961 RMK AO2 PK WND 24031/0916 SLP010 T00391011 METAR KPUC 180853Z AUTO 24012KT 10SM FEW070 SCT100 07/M06 A2960 RMK AO2 PK WND 21032/0820 SLP001 T00671056 56015 KCNY 180828Z 1808/1906 22010G20KT P6SM FEW120 SCT200 WS020/22040KT FM181400 23024KT P6SM SCT040 BKN100 FM181600 25023KT P6SM SCT035 BKN060 FM181800 30022KT P6SM SCT060 BKN070 PROB30 1818/1821 4SM -SHRASN BKN050 BKN060 BKN070 FM190500 29019KT P6SM FEW070 FEW200 METAR KCNY 181053Z AUTO 21014G22KT 10SM BKN110 11/M06 A2958 RMK AO2 SLP982 T01061061 METAR KCNY 180953Z AUTO 21011KT 10SM CLR 10/M07 A2960 RMK AO2 SLP992 T01001072 METAR KCNY 180853Z AUTO 21011KT 10SM CLR 10/M07 A2963 RMK AO2 SLP002 T01001072 58009 Salt Lake City (KMTX) 03/18/25 11:19 UTC Radar VAD winds Height Dir/Spd(kt) 45000 FT MSL...053/004 30500 FT MSL...033/004 30000 FT MSL...327/005 28000 FT MSL...020/005 26000 FT MSL...250/009 25000 FT MSL...254/010 24000 FT MSL...253/014 23800 FT MSL...253/014 22000 FT MSL...240/020 20400 FT MSL...274/020 20000 FT MSL...284/023 19000 FT MSL...300/025 18000 FT MSL...313/021 17700 FT MSL...314/020 17000 FT MSL...328/020 16000 FT MSL...337/018 15500 FT MSL...341/017 15000 FT MSL...343/017 14000 FT MSL...339/016 13600 FT MSL...335/015 13000 FT MSL...336/015 12100 FT MSL...329/015 12000 FT MSL...331/016 11000 FT MSL...327/019 10900 FT MSL...330/017 10000 FT MSL...327/023 9800 FT MSL...327/020 9000 FT MSL...323/026 9000 FT MSL...323/023 8200 FT MSL...321/024 8000 FT MSL...321/025 7600 FT MSL...323/022 7000 FT MSL...326/021 6900 FT MSL...330/020 6900 FT MSL...321/019 6600 FT MSL...326/019 Salt Lake City Aviation Discussion Issued at 1127 UTC Tuesday, March 18, 2025 .AVIATION...KSLC...IFR/LIFR will persist this morning as lake effect snow continues near/over the terminal dropping VIS <1SM with CIGs <1kft. This lake effect snow will begin to diminish during the mid morning with gradual improvements to MVFR/VFR. CIGs will remain lowered with mountain obscuration through noon before more snow shower activity develops in the afternoon with more intermittent IFR/LIFR conditions. Winds will remain out of the north through the period. .REST OF UTAH AND SOUTHWEST WYOMING...IFR/LIFR conditions will persist through the mid morning as snow encompasses the airspace. This snow will gradually taper off across the airspace after sunrise with a gradual return to MVFR/VFR. Lake effect snow will persist into the mid morning for areas southeast of the Great Salt Lake before a dissipation by noon. Convective snow showers will develop in the afternoon across the entire airspace with intermittent IFR/LIFR conditions returning. Winds will remain out of the northwest. * * * * * Wyoming * * * * * KEVW 180649Z 1807/1906 30015G25KT 1/2SM SN VV002 FM181500 32015G26KT P6SM SCT020 BKN030 FM182100 30020G26KT 2SM -SHSN SCT020 BKN030 FM190300 29010KT P6SM SCT030 BKN040= SPECI KEVW 181117Z AUTO 25011KT 2SM -SN BR FEW009 OVC017 M02/M04 A2966 RMK AO2 P0000 T10221044 SPECI KEVW 181109Z AUTO 25012KT 2 1/2SM -SN BR FEW010 OVC015 M02/M04 A2966 RMK AO2 P0000 T10221044 METAR KEVW 181053Z AUTO 25012KT 1 1/2SM -SN BR FEW010 OVC014 M02/M04 A2966 RMK AO2 SLP008 P0000 T10221044 KRKS 181122Z 1812/1912 26015G25KT P6SM VCSH BKN020 FM181500 30025G35KT 3SM -SHSN FEW018 OVC025 FM182000 32030G40KT P6SM OVC040 PROB30 1820/1901 3SM -SHSN BKN030 FM190100 33015G25KT 1SM -SHSN OVC010 FM190600 30011KT P6SM SCT025 BKN040 SPECI KRKS 181101Z AUTO 24017KT 10SM BKN015 00/M03 A2958 RMK AO2 T00001028 METAR KRKS 181054Z AUTO 24015G20KT 10SM SCT017 01/M03 A2957 RMK AO2 SLP978 T00061028 METAR KRKS 180954Z AUTO 00000KT 10SM CLR 02/M07 A2954 RMK AO2 SLP966 T00171067 KRWL 181120Z 1812/1912 23020G30KT P6SM SCT150 WS020/22050KT FM181600 31020G30KT 1SM -SN BR OVC015 FM181900 32025G35KT 3SM -SN BR OVC025 FM190100 34013G23KT 4SM -SN BR OVC035 METAR KRWL 181053Z AUTO 19012KT 10SM CLR 04/M08 A2955 RMK AO2 SLP957 T00391078 METAR KRWL 180953Z AUTO 19013G22KT 10SM CLR 04/M08 A2955 RMK AO2 SLP957 T00441078 METAR KRWL 180853Z AUTO 19012KT 10SM CLR 04/M07 A2957 RMK AO2 SLP967 T00391067 56021 KLAR 181120Z 1812/1912 21015G25KT P6SM SKC WS020/23045KT FM181500 23025G35KT P6SM BKN150 FM181900 31025G35KT P6SM BKN060 FM182300 32020G30KT 4SM -SN BR OVC025 FM190600 33013KT P6SM OVC040 METAR KLAR 181053Z AUTO 20012KT 10SM CLR 01/M08 A2958 RMK AO2 SLP957 T00061078 METAR KLAR 180953Z AUTO 24008KT 10SM CLR M02/M08 A2961 RMK AO2 SLP979 T10221083 METAR KLAR 180853Z AUTO 19010KT 10SM CLR M01/M08 A2962 RMK AO2 SLP975 T10061083 58016 KCYS 181120Z 1812/1912 25015G25KT P6SM SKC WS020/25040KT FM181800 25025G35KT P6SM OVC100 FM182100 34020G30KT P6SM OVC050 FM190100 36020G30KT 3SM -SN BR OVC025 FM190600 34020G30KT P6SM OVC040 METAR KCYS 181053Z AUTO 25015KT 10SM CLR 09/M09 A2957 RMK AO2 PK WND 25026/1031 SLP949 T00891094 METAR KCYS 180953Z AUTO 27006KT 10SM CLR 06/M08 A2958 RMK AO2 SLP961 T00611083 METAR KCYS 180853Z AUTO 00000KT 10SM CLR 04/M08 A2961 RMK AO2 SLP975 T00391083 57017 Riverton (KRIW) 03/18/25 11:21 UTC Radar VAD winds Height Dir/Spd(kt) 22000 FT MSL...219/051 20000 FT MSL...227/039 19400 FT MSL...228/042 19000 FT MSL...222/035 18000 FT MSL...214/034 17000 FT MSL...211/033 16800 FT MSL...226/035 16000 FT MSL...206/029 15000 FT MSL...225/036 14600 FT MSL...225/035 14000 FT MSL...223/034 13000 FT MSL...220/031 12800 FT MSL...218/028 12000 FT MSL...206/022 11200 FT MSL...156/015 11000 FT MSL...130/017 10000 FT MSL...093/016 10000 FT MSL...085/017 9000 FT MSL...057/017 9000 FT MSL...055/018 8200 FT MSL...043/019 8000 FT MSL...044/021 7400 FT MSL...032/020 7000 FT MSL...041/026 6700 FT MSL...034/020 6200 FT MSL...021/027 6000 FT MSL...029/027 6000 FT MSL...019/026 Cheyenne (KCYS) 03/18/25 11:11 UTC Radar VAD winds Height Dir/Spd(kt) 16000 FT MSL...236/051 15000 FT MSL...241/043 14100 FT MSL...239/048 14000 FT MSL...240/048 13000 FT MSL...241/043 12400 FT MSL...239/040 12000 FT MSL...237/041 11000 FT MSL...237/041 10700 FT MSL...237/036 10000 FT MSL...239/036 9000 FT MSL...236/034 8900 FT MSL...242/037 8000 FT MSL...235/033 7400 FT MSL...250/033 7100 FT MSL...236/033 7000 FT MSL...240/030 6600 FT MSL...236/024 Riverton Aviation Discussion Issued at 1124 UTC Tuesday, March 18, 2025 .AVIATION /12Z TAFS THROUGH 12Z WEDNESDAY/... Issued at 523 AM MDT Tue Mar 18 2025 West of the Divide...KBPI/KJAC/KPNA/KRKS Terminals. A winter storm brings wind and snow today. Flow direction does not favor KBPI and KPNA for snow, so chances at these places will be minimal, and mainly for Tuesday morning. A couple snow showers could occur during the afternoon, but are unlikely to impact the terminals. At KJAC, some periods of heavy snow are possible through the morning, but otherwise light snow will diminish into the afternoon. For KRKS, models indicate periods of snow through the day. They should mainly be in the form of snow showers, which would mean relatively quick change in categories due to visibilities drops from falling snow. It will also be quite windy, with gusts over 30 knots, so any falling snow may be blowing around, reducing visibilities further. After a possible lull this afternoon between 20z and 00z, models have been consistent in showing a snow band structure passing over the airport. This would bring quick reductions in visibilities, and possible LIFR conditions. This feature is not certain, but a possibility worth watching. East of the Divide...KCOD/KCPR/KLND/KRIW/KWRL Terminals. A winter storm brings wind and snow today in the wake of a cold front. Gusty north winds are expected through the day, decreasing later this evening. Snow will be heaviest in the morning, with improvement starting midday. Temperatures will be around freezing, struggling to climb at all from what they are to start the TAF period. Please see the Aviation Weather Center and/or CWSU ZDV and ZLC for the latest information on icing and turbulence forecasts. Cheyenne Aviation Discussion Issued at 1045 UTC Tuesday, March 18, 2025 .AVIATION /00Z TAFS THROUGH 00Z WEDNESDAY/... Issued at 1042 PM MDT Mon Mar 17 2025 Latest surface analysis was showing a weak lee side trof developing over areas along and east of the I-25 corridor. This has allowed for wind speeds to slacken this evening. However, this lee side trof is expected to strengthen over the next 12 to 24hrs which will allow wind speeds to pick mainly east of the I-25 corridor later tonight in response to the upper level disturbance moving into the central Rockies. Meanwhile, a frontal boundary is expected to develop over western Wyoming later tonight with this frontal boundary starting to approach KRWL by 15z or so with some bands of light to moderate snowfall. This front will continue to surge southeast during the course of the day and affect the remainder of the TAF sites between 18Z-00Z. Snow bands are also expected to develop behind this front with some of these bands possibly becoming quite heavy especially over the Nebraska panhandle Tuesday evening. * * * * * Nebraska * * * * * METAR KIBM 181115Z AUTO 00000KT 10SM CLR 00/M08 A2957 RMK AO2 T10011076 METAR KIBM 181055Z AUTO 32006KT 10SM CLR 00/M07 A2958 RMK AO2 T10051074 METAR KIBM 181035Z AUTO 00000KT 10SM CLR 00/M07 A2957 RMK AO2 T00021069 KSNY 181120Z 1812/1912 05012KT P6SM SKC FM182200 05025G35KT P6SM BKN060 FM190200 35025G35KT 1SM -SN BR OVC015 FM190600 34025G35KT P6SM OVC035 METAR KSNY 181053Z AUTO 00000KT 10SM CLR M01/M08 A2955 RMK AO2 SLP992 T10111083 METAR KSNY 180953Z AUTO 04007KT 10SM CLR 01/M07 A2956 RMK AO2 SLP989 T00111067 METAR KSNY 180853Z AUTO 28006KT 10SM CLR 02/M07 A2956 RMK AO2 SLP987 T00171067 56022 METAR KOGA 181115Z AUTO 05006KT 10SM CLR 03/M01 A2958 RMK AO2 T00271011 METAR KOGA 181055Z AUTO 03005KT 10SM CLR 02/M02 A2958 RMK AO2 T00181020 METAR KOGA 181035Z AUTO 07004KT 10SM CLR 01/M04 A2958 RMK AO2 T00081037 METAR KIML 181053Z AUTO 20008KT 10SM CLR 06/M04 A2956 RMK AO2 SLP996 T00561039 METAR KIML 180953Z AUTO 28007KT 10SM CLR 07/M04 A2956 RMK AO2 SLP990 T00721039 METAR KIML 180853Z AUTO 25008KT 10SM CLR 06/M03 A2956 RMK AO2 SLP995 T00611033 56014 KMCK 181120Z 1812/1912 VRB06KT P6SM SKC FM181800 23015G24KT P6SM SKC FM190000 30018G28KT P6SM BKN100 FM190200 02026G40KT 6SM -SHRA OVC080 PROB30 1902/1905 4SM -SHRA OVC025 FM190500 01027G45KT 3SM -SHRASN BLSN OVC015 PROB30 1905/1907 1/2SM SN BLSN OVC005 FM190700 35030G50KT 2SM -SHSN BLSN OVC015 PROB30 1907/1912 1/4SM +SN BLSN OVC005 METAR KMCK 181053Z AUTO 27009KT 10SM CLR 04/M04 A2953 RMK AO2 SLP986 T00441039 METAR KMCK 180953Z AUTO 26007KT 10SM CLR 03/M04 A2953 RMK AO2 SLP988 T00331039 METAR KMCK 180853Z AUTO 25008KT 10SM CLR 03/M04 A2955 RMK AO2 SLP994 T00331039 56015 North Platte (KLNX) 03/18/25 11:14 UTC Radar VAD winds Height Dir/Spd(kt) 8000 FT MSL...264/016 7000 FT MSL...095/029 6000 FT MSL...099/024 5000 FT MSL...098/053 4000 FT MSL...079/024 North Platte Aviation Discussion Issued at 1123 UTC Tuesday, March 18, 2025 .AVIATION /12Z TAFS THROUGH 12Z WEDNESDAY/... Issued at 622 AM CDT Tue Mar 18 2025 VFR conditions prevail throughout the day across western and north central Nebraska. A powerful low pressure system will create very gusty winds this afternoon and evening across the region, along with winter storm conditions. Precipitation will start initially as rain, switching over to snow tonight. As this occurs, conditions will decrease from MVFR to IFR and LIFR conditions overnight. Areas of blowing snow are expected, as gusty winds remain overnight during periods of heavier snowfall. * * * * * Kansas * * * * * KGLD 181120Z 1812/1912 23013KT P6SM FEW250 FM181500 24018G28KT P6SM SKC FM182000 24022G40KT 6SM BLDU SCT030 FM190200 31022G35KT 6SM BLDU SCT030 BKN150 PROB30 1903/1905 3SM -SHRASN BKN020 FM190500 35032G50KT 3SM SHRASN OVC020 PROB30 1908/1912 1SM -SHSN BLSN OVC005 METAR KGLD 181053Z AUTO 24004KT 10SM CLR 01/M07 A2957 RMK AO2 SLP992 T00111067 METAR KGLD 180953Z AUTO 24009KT 10SM CLR 04/M07 A2958 RMK AO2 SLP993 T00441072 METAR KGLD 180853Z AUTO 23010KT 10SM CLR 06/M05 A2960 RMK AO2 SLP995 T00561050 58018 KGCK 180520Z 1806/1906 21010KT P6SM SCT200 FM181500 24013G19KT P6SM SCT200 FM182000 22022G31KT P6SM SCT200 METAR KGCK 181054Z AUTO 21010KT 10SM CLR 04/M09 A2961 RMK AO2 SLP007 T00441089 METAR KGCK 180954Z AUTO 28010KT 10SM CLR 07/M09 A2961 RMK AO2 SLP005 T00671089 METAR KGCK 180854Z AUTO 28009KT 10SM CLR 08/M08 A2963 RMK AO2 SLP008 T00831083 58015 METAR KLBL 181056Z AUTO 22014KT 10SM CLR 10/M07 A2967 RMK AO2 SLP022 T01001067 METAR KLBL 180956Z AUTO 21011KT 10SM CLR 08/M07 A2967 RMK AO2 SLP025 T00781067 METAR KLBL 180856Z AUTO 21011KT 10SM CLR 09/M07 A2969 RMK AO2 SLP030 T00941072 56018 METAR KEHA 181110Z AUTO 23013KT 10SM CLR 10/M08 A2970 RMK AO2 T01001079 METAR KEHA 181050Z AUTO 23012KT 10SM CLR 10/M08 A2970 RMK AO2 T01021079 METAR KEHA 181030Z AUTO 23013KT 10SM CLR 11/M08 A2970 RMK AO2 T01081079 Goodland (KGLD) 03/18/25 11:20 UTC Radar VAD winds Height Dir/Spd(kt) 6000 FT MSL...198/023 5000 FT MSL...182/034 4100 FT MSL...218/017 4000 FT MSL...229/020 Goodland Aviation Discussion Issued at 0919 UTC Tuesday, March 18, 2025 .AVIATION /06Z TAFS THROUGH 06Z WEDNESDAY/... Issued at 936 PM MDT Mon Mar 17 2025 For KGLD, VFR conditions expected through the forecast period. 6sm in blowing dust also possible from 20z-01z. Winds, southwest 10-20kts through 20z, then increasing to around 25-35kts. By 01z Wednesday, as a front moves through the area, winds go west 20-30kts shifting northwest by 02z, then north from 04z onward 30-40kts. For KMCK, VFR conditions expected through much of the forecast period. MVFR ceilings possible from 05z Wednesday onward. Winds, light/variable through 20z, then becoming southwest 10-15kts. Gusts to 25kts from 22z-00z. By 00z Wednesday, winds shift westerly due to a front pushing into the area around 15-30kts. By 03z, north-northeast around 25-35kts. LLWS 06z-20z Tuesday 200@35kts. Dodge City Aviation Discussion Issued at 1043 UTC Tuesday, March 18, 2025 .AVIATION /12Z TAFS THROUGH 12Z WEDNESDAY/... Issued at 445 AM CDT Tue Mar 18 2025 VFR conditions will generally prevail through this evening. Reductions in visibility associated with blowing dust may lead to occasional or intermittent MVFR visibilities. 10-15 knot WSW to SW winds will strengthen to 20-35 knots by late morning to early afternoon, gusting up to 40-45 knots during the mid-late afternoon. Winds will weaken for a few hours around or shortly after sunset.. as a deepening low pressure system tracks eastward over western and central KS. An abrupt WNW or NNW wind shift will occur in assoc/w a strong cold frontal passage late this evening and overnight.. ~03-06Z at LBL/GCK and 05-08Z at DDC/HYS. NW winds will markedly increase to 30-40 knots with gusts up to 55 knots during the frontal passage and conditions will rapidly deteriorate to IFR-LIFR thereafter as precip, initially in the form of rain, transitions to snow. * * * * * Texas/Oklahoma * * * * * KGUY 181120Z 1812/1912 21014KT P6SM SCT250 WS020/23045KT FM181700 23023G34KT P6SM SCT240 FM182300 25031G48KT 3SM BLDU BKN030 FM190100 30029G41KT 5SM BLDU BKN030 AMD NOT SKED= KDHT 181120Z 1812/1912 21015KT P6SM SCT250 WS020/24045KT FM181500 23022G31KT P6SM FEW250 FM181700 24028G40KT P6SM SCT250 FM182300 25037G55KT 2SM BLDU BKN030 FM190200 27029G47KT 5SM BLDU BKN030 METAR KDHT 181053Z AUTO 22013KT 10SM CLR 09/M08 A2973 RMK AO2 SLP021 T00891078 METAR KDHT 180953Z AUTO 23014KT 10SM CLR 12/M08 A2974 RMK AO2 SLP018 T01171078 METAR KDHT 180853Z AUTO 22008KT 10SM CLR 05/M08 A2976 RMK AO2 SLP036 T00501078 58020 Amarillo (KAMA) 03/18/25 11:19 UTC Radar VAD winds Height Dir/Spd(kt) 6000 FT MSL...222/062 5400 FT MSL...221/062 4300 FT MSL...229/039 Amarillo Aviation Discussion Issued at 0829 UTC Tuesday, March 18, 2025 .AVIATION... (06Z TAFS) Issued at 1236 AM CDT Tue Mar 18 2025 Base off the latest observations from the terminals, the expected overnight inversion has set in, which is allowing for winds to quiet down a bit across the Panhandles. However, as very strong wind jet still remains present in the low levels which may create pockets of low-level wind shear at terminals throughout the overnight. Regardless, once this inversion breaks expect strong westerly to southwesterly winds to be present for most of the afternoon, with a shift to northerly once the front passes Tuesday night. At this time VFR conditions remain likely, but blowing dust is likely to spread into the Panhandles through out the day. We do expect a terminals to drop to MVFR category during this period, but potential is there to see much further drop as the blowing dust persists. * * * * * New Mexico * * * * * KFMN 181120Z 1812/1912 22010KT P6SM FEW200 FM181500 25015G27KT P6SM BKN070 TEMPO 1815/1818 27022G35KT -RASN BKN050 FM181800 28028G40KT P6SM BKN070 PROB30 1818/1820 6SM -RASN BKN050 FM190200 30017G27KT P6SM SCT100 METAR KFMN 181053Z AUTO 23013KT 10SM CLR 08/M08 A2982 RMK AO2 SLP063 T00781078 METAR KFMN 180953Z AUTO 23010G20KT 10SM CLR 09/M10 A2984 RMK AO2 SLP065 T00891100 METAR KFMN 180853Z AUTO 23008KT 10SM CLR 09/M12 A2985 RMK AO2 SLP073 T00891117 58009 METAR KSKX 181056Z AUTO 25006KT 10SM BKN110 08/M13 A2990 RMK AO2 SLP074 T00781128 METAR KSKX 180956Z AUTO 23009KT 10SM BKN120 07/M12 A2991 RMK AO2 SLP080 T00721122 METAR KSKX 180856Z AUTO 25010KT 10SM CLR 09/M13 A2994 RMK AO2 SLP086 T00941128 57016 KLVS 181120Z 1812/1912 22020G30KT P6SM BKN200 FM181400 23028G38KT P6SM FEW250 FM181700 25038G52KT P6SM SCT090 FM190000 29028G40KT P6SM FEW080 FM190600 30018G28KT P6SM SKC METAR KLVS 181053Z AUTO 24018G26KT 10SM CLR 11/M12 A2984 RMK AO2 PK WND 23031/1003 SLP009 T01111117 METAR KLVS 180953Z AUTO 23020G32KT 10SM CLR 12/M13 A2986 RMK AO2 PK WND 24032/0950 SLP010 T01171128 METAR KLVS 180853Z AUTO 24014G25KT 10SM CLR 11/M13 A2989 RMK AO2 SLP024 T01111133 56023 METAR KRTN 181053Z AUTO 27006KT 10SM CLR 08/M12 A2979 RMK AO2 SLP011 T00781117 METAR KRTN 180953Z AUTO VRB03KT 10SM CLR 07/M12 A2980 RMK AO2 SLP013 T00671117 METAR KRTN 180853Z AUTO 26004KT 10SM CLR 08/M12 A2982 RMK AO2 SLP020 T00781122 58018 METAR KCAO 181055Z AUTO 24012KT 10SM CLR 08/M09 A2973 RMK AO2 SLP016 T00781094 METAR KCAO 180955Z AUTO 25014KT 10SM CLR 09/M11 A2975 RMK AO2 PK WND 26027/0902 SLP022 T00941106 METAR KCAO 180855Z AUTO 25015G23KT 10SM CLR 10/M08 A2977 RMK AO2 SLP024 T01001083 58018 Albuquerque (KABX) 03/18/25 11:19 UTC Radar VAD winds Height Dir/Spd(kt) 6500 FT MSL...183/008 Albuquerque Aviation Discussion Issued at 1127 UTC Tuesday, March 18, 2025 .AVIATION... (12Z TAFS) Issued at 520 AM MDT Tue Mar 18 2025 West to southwest winds are already increasing this morning, easing the low level wind shear concerns. Winds will continue to ramp up through the morning with wind gusts peaking this afternoon between 50 and 60kt along and east of the Central Mtn Chain and between 45 and 55kt elsewhere. The strongest gusts are expected along and just behind a cold front sweeping from west to east this aftn. Additionally, light rain and snow showers are also expected along and just behind the front. These showers will produce little precipitation but will enhanced wind speeds and blowing snow may briefly reduce visibility. Widespread blowing dust is also expected to be lofted in these strong winds, especially for areas east of the Central Mtn Chain and near and south of I-40. High confidence exists for IFR to LIFR vsby at KROW, but impacts are possible at KTCC, KABQ, and KAEG as well. Winds will stay elevated Tuesday evening before slowly diminishing through mid day Wednesday. * * * * * Winds and Temperatures Aloft Forecasts * * * * * DATA BASED ON 180000Z VALID 180600Z FOR USE 0500-0900Z. TEMPS NEG ABV 24000 FT 3000 6000 9000 12000 18000 24000 30000 34000 39000 SLC 9900 2138-03 2258-09 2235-23 2336-35 731145 731449 248647 BCE 2241-08 2378-19 7302-27 731442 741350 740353 LND 2119+02 2229-06 2338-22 2440-35 740246 740751 247949 RKS 2244 2340-06 2346-21 2372-32 741145 741851 249251 GJT 2345+03 2240-04 2361-19 2485-29 740643 741651 741556 FMN 2440+06 2442+00 2459-17 2471-27 249741 740550 750859 ABQ 2430+09 2443+02 2451-14 2475-25 248640 258751 259757 MBW 2344 2453-04 2553-20 2470-32 750745 751151 258849 DEN 2435+07 2319+00 2549-16 2565-27 259342 750750 259757 PUB 2435+09 2442+00 2656-15 2566-26 259040 259450 259558 ALS 2443+00 2566-15 2585-26 259240 259750 760359 TCC 2442 2537+12 2533+04 2551-12 2571-26 257940 258150 258653 BFF 2313 2522+05 2424-04 2544-19 2562-31 258746 751153 750354 GLD 2716 2626+09 2537+00 2647-16 2559-27 269741 760050 269657 GCK 2632+19 2536+11 2540+02 2659-15 2664-25 269140 269450 268955 GAG 2446+19 2436+12 2537+04 2649-12 2669-25 267240 268450 268554 AMA 2357 2543+12 2537+04 2654-10 2665-24 266739 257050 268255 --------------------------------------------------------------------- DATA BASED ON 180000Z VALID 181200Z FOR USE 0900-1800Z. TEMPS NEG ABV 24000 FT 3000 6000 9000 12000 18000 24000 30000 34000 39000 SLC 3212 3428-08 3217-14 3015-27 2341-41 237144 237145 245746 BCE 2918-12 2535-26 2393-30 731541 740447 248645 LND 3607-06 2426-10 2340-22 2344-36 238046 238649 236749 RKS 2525 2332-10 2347-23 2365-37 730144 239848 247150 GJT 2338-02 2342-09 2370-21 7304-30 732043 731449 249249 FMN 2534+00 2451-06 2376-16 2489-27 740641 740850 249756 ABQ 2535+04 2451+00 2468-14 2486-25 249640 249951 259857 MBW 2435 2443-08 2459-22 2484-32 741844 740750 247550 DEN 2539+03 2232-01 2471-16 2480-27 249741 740350 248456 PUB 2427+06 2455-01 2463-14 2469-25 248940 248950 248258 ALS 2446-04 2372-16 2484-27 740340 740450 259355 TCC 2536 2541+09 2445+03 2459-12 2471-25 248640 258650 258854 BFF 2307 2731+02 2533-05 2349-19 2479-29 740344 740552 249357 GLD 2626 2629+07 2531+00 2553-15 2565-27 259141 750150 259358 GCK 2738+17 2538+10 2538+02 2459-13 2573-26 258040 258050 268359 GAG 2639+18 2639+11 2539+03 2454-12 2562-25 258040 267351 268457 AMA 2542 2441+11 2448+04 2452-10 2561-23 257340 256850 257857 --------------------------------------------------------------------- DATA BASED ON 180000Z VALID 190000Z FOR USE 1800-0500Z. TEMPS NEG ABV 24000 FT 3000 6000 9000 12000 18000 24000 30000 34000 39000 SLC 3110 3022-11 3223-19 3232-31 3342-40 314649 304149 293846 BCE 3238-17 3264-25 3272-37 315748 295049 285549 LND 3637-11 3633-17 3422-29 3016-41 271750 262147 253146 RKS 3228 3333-15 3421-29 3015-42 282348 272446 263245 GJT 3027-07 3124-15 2729-30 2726-42 293745 274444 265144 FMN 3036-04 3037-13 2941-28 2946-41 276342 267242 267443 ABQ 2938-03 2941-12 2937-27 2579-30 750840 750744 750747 MBW 3330 3327-14 3016-26 2112-38 201649 223047 244646 DEN 3241-04 3346-11 2810-25 3209-38 223342 235144 236146 PUB 2940-03 3031-10 2718-26 2542-34 236939 237242 247647 ALS 3141-12 3043-27 2939-41 246939 257741 257744 TCC 2747 2747+01 2543-08 2498-16 7309-26 741639 741647 740451 BFF 0327 0618-07 9900-10 2215-22 2413-35 224048 226448 236646 GLD 2336 2337+02 2243-06 2256-21 2289-31 720542 720248 249550 GCK 2333+15 2333+06 2333-02 2463-18 2296-27 731241 731649 740651 GAG 2237+17 2239+08 2240-01 2374-14 2396-26 740640 740849 740654 AMA 2444 2445+07 2345-02 2385-14 2395-25 741140 741149 740653 --------------------------------------------------------------------- This product is updated automatically at approximately 10, 30 and 50 minutes after each hour, 24 hours per day, 7 days per week. 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