Nashville International to San Diego International BNA → SAN

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

• SIGMET 6W: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 10:55 pm CDT (03:55 UTC). Over the route from 859 to 1049 nm out.
  as issued

  WSUS33 KKCI 120155
  MKCW WST 120155
  CONVECTIVE SIGMET 6W
  VALID UNTIL 0355Z
  CO NM
  FROM 50SSW DEN-30NNE TBE-50SSW CME-50E SJN-20NE DVC-50SSW DEN
  AREA TS MOV FROM 23040KT. TOPS TO FL340.

• SIGMET 7W: thunderstorms (a convective SIGMET) up to 31,000 ft, moving from the southwest at 40 knots, until 10:55 pm CDT (03:55 UTC). Over the route from 1109 to 1159 nm out.
  as issued

  WSUS33 KKCI 120155
  MKCW WST 120155
  CONVECTIVE SIGMET 7W
  VALID UNTIL 0355Z
  NM AZ
  FROM 30NW SJN-30W TCS-60SE SSO-50SE TUS-70S INW-30NW SJN
  DMSHG AREA TS MOV FROM 23040KT. TOPS TO FL310.

• SIGMET 9W: thunderstorms (a convective SIGMET) up to 28,000 ft, moving from the southwest at 20 knots, until 10:55 pm CDT (03:55 UTC). Over the route from 1219 to 1279 nm out.
  as issued

  WSUS33 KKCI 120155
  MKCW WST 120155
  CONVECTIVE SIGMET 9W
  VALID UNTIL 0355Z
  AZ
  FROM 20S TBC-30S INW-10E PHX-60SW DRK-30WNW DRK-20S TBC
  DMSHG AREA EMBD TS MOV FROM 21020KT. TOPS TO FL280.

• AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 849 to 1179 nm out.
• AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft. Over the route from 859 to 1119 nm out.
• AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 979 to 1119 nm out.
• AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1209 to 1279 nm out.
• AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 1399 to 1498 nm out.
• AIRMET SIERRA 6E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 30 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 BNA.

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

Not fetched just now.

At SAN when you get there the forecast at the estimated arrival, 10:18 am PDT (17:18 UTC)

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

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

• 6/0708 Goodlettsville, TN, Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC 13 nm from the route, at the departure end · security · until 1 August · ZME
• 6/4812 El Centro, CA, Wednesday, July 15, 2026 through Tuesday, July 13, 2027 Local on the route, 1448 nm along the route · security · until 13 July · ZLA
• 6/2652 Coyote Wells, CA, Saturday, July 4, 2026 through Saturday, January 2, 2027 Local 21 nm from the route, at the destination end · security · until 2 January · ZLA

Daylight

Sunset at BNA 6:15 pm CDT (23:15 UTC), at SAN 6:19 pm PDT (01:19 UTC) (civil twilight ends 6:44 pm PDT (01:44 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.