Santa Maria Pub/Capt G Allan Hancock Field to Baltimore/Washington International Thurgood Marshall SMX → BWI

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

• SIGMET C12C: thunderstorms (a convective SIGMET) up to 25,000 ft, moving from the southwest at 40 knots, until 1:55 am PDT (08:55 UTC). Near the route, 758 nm along the route.
  as issued

  WSUS32 KKCI 120655
  MKCC WST 120655
  CONVECTIVE SIGMET 12C
  VALID UNTIL 0855Z
  CO NM
  FROM 40W PUB-30SSE PUB-30W CIM-50WSW ALS-40W PUB
  DMSHG AREA TS MOV FROM 22040KT. TOPS TO FL250.

• AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 15,000 ft, from 11:00 pm PDT (06:00 UTC). Over the route from 100 to 249 nm out.
• AIRMET TANGO 3W: strong surface winds (30 knots or more) (due to sustained surface winds greater than 30 knots), from 11:00 pm PDT (06:00 UTC). Near the route, 179 nm along the route.
• AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft, from 11:00 pm PDT (06:00 UTC). Over the route from 249 to 877 nm out.
• AIRMET ZULU 2C: moderate icing up to 23,000 ft, from 11:00 pm PDT (06:00 UTC). Over the route from 259 to 459 nm out.
• AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist), from 11:00 pm PDT (06:00 UTC). Over the route from 329 to 618 nm out.
• AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist), from 11:00 pm PDT (06:00 UTC). Near the route, 429 nm along the route.
• AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 38,000 ft, from 11:00 pm PDT (06:00 UTC). Over the route from 429 to 858 nm out.
• AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft, from 11:00 pm PDT (06:00 UTC). Near the route, 638 nm along the route.
• AIRMET TANGO 1W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground), from 11:00 pm PDT (06:00 UTC). Over the route from 648 to 788 nm out.
• AIRMET TANGO 3W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground), from 11:00 pm PDT (06:00 UTC). Over the route from 867 to 1386 nm out.
• AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist), from 11:00 pm PDT (06:00 UTC). Over the last 499 nm of the route.
• AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist), from 11:00 pm PDT (06:00 UTC). Over the route from 1885 to 2034 nm out.
• AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft, from 11:00 pm PDT (06:00 UTC). Over the last 110 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 SMX.

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

Not fetched just now.

At BWI when you get there the forecast at the estimated arrival, 3:56 pm EDT (19:56 UTC)

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

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

• 6/8783 38NM NE BAKERSFIELD, CA, Saturday, October 10, 2026 through Friday, October 23, 2026 UTC 10 nm from the route, 110 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 23 October · ZLA
• 6/8890 LAS VEGAS, NV, Tuesday, October 13, 2026 Local on the route, 249 nm along the route · a VIP movement · starts tomorrow · ZLA
• 6/8808 Las Vegas, NV, Tuesday, October 13, 2026 Local 14 nm from the route, 269 nm along the route · security · starts tomorrow · ZLA
• 6/8600 Sterling, VA, Monday, October 12, 2026 through Monday, October 12, 2026 Local 6 nm from the route, at the destination end · a VIP movement · today · ZDC
• 4/9383 WASHINGTON, DC., USA 7 nm from the route, at the destination end · security · ZDC
• 6/8800 Baltimore, MD, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 6 nm from the route, at the destination end · drones kept away from a public gathering · starts Saturday 17 October · ZDC

Daylight

Sunset at SMX 6:29 pm PDT (01:29 UTC), at BWI 6:32 pm EDT (22:32 UTC) (civil twilight ends 6:59 pm EDT (22:59 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.