Gulfport-Biloxi International to Harry Reid International GPT → LAS

Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of

• SIGMET W63W: thunderstorms (a convective SIGMET) up to 37,000 ft, moving from the southwest at 40 knots, until 7:55 pm CDT (00:55 UTC). Over the route from 869 to 1049 nm out.
  as issued

  WSUS33 KKCI 112255
  MKCW WST 112255
  CONVECTIVE SIGMET 63W
  VALID UNTIL 0055Z
  CO NM AZ UT
  FROM 30SSW MTU-30NW PUB-20NW TCC-60SE ABQ-40N SJN-30SSW MTU
  AREA SEV TS MOV FROM 23040KT. TOPS TO FL370.
  WIND GUSTS TO 50KT POSS.

• SIGMET W64W: thunderstorms (a convective SIGMET) up to 37,000 ft, moving from the southwest at 40 knots, until 7:55 pm CDT (00:55 UTC). Over the route from 1169 to 1219 nm out.
  as issued

  WSUS33 KKCI 112255
  MKCW WST 112255
  CONVECTIVE SIGMET 64W
  VALID UNTIL 0055Z
  TX NM AZ
  FROM 50ENE PGS-60SE ABQ-10W ELP-30E TUS-70SE EED-50ENE PGS
  AREA TS MOV FROM 23040KT. TOPS TO FL370.

• AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 530 nm of the route.
• AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft. Over the route from 859 to 979 nm out.
• AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 370 nm of the route.
• AIRMET TANGO 3W: strong surface winds (30 knots or more) (due to sustained surface winds greater than 30 knots). Near the route, 1109 nm along the route.
• AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the last 170 nm of the route.
• AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 1189 to 1319 nm out.
• AIRMET ZULU 3C: moderate icing up to 22,000 ft. Over the last 160 nm of the route.

A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from GPT.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

Not fetched just now.

At LAS when you get there the forecast at the estimated arrival, 3:57 am PDT (10:57 UTC)

LAS has no terminal forecast; use the nearest airport that does.

Temporary flight restrictions on the line or within 25 nm of it

• 9/2934 DALLAS, TX 7 nm from the route, 420 nm along the route · a VIP movement · ZFW
• 6/8646 Arlington, TX, Thursday, October 15, 2026 through Friday, October 16, 2026 UTC 5 nm from the route, 430 nm along the route · drones kept away from a public gathering · starts Thursday 15 October · ZFW
• 6/8808 Las Vegas, NV, Tuesday, October 13, 2026 Local on the route, at the destination end · security · starts Tuesday 13 October · ZLA

Daylight

Sunset at GPT 6:29 pm CDT (23:29 UTC), at LAS 6:08 pm PDT (01:08 UTC) (civil twilight ends 6:34 pm PDT (01:34 UTC)). At 120 knots the arrival at LAS is before sunrise there (6:44 am PDT (13:44 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.