Sacramento International to Baton Rouge Metro, Ryan Field SMF → BTR

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

• AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 18,000 ft to 39,000 ft. Over the first 149 nm of the route.
• AIRMET SIERRA 2E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 50 to 90 nm out.
• AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 239 to 548 nm out.
• AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the route from 279 to 418 nm out.
• AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 309 to 558 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). Near the route, 428 nm along the route.
• AIRMET TANGO 4W: moderate turbulence above 18,000 ft (due to mountain wave) from 34,000 ft to 43,000 ft. Over the route from 428 to 837 nm out.
• AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the route from 627 to 797 nm out.
• AIRMET TANGO 2W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 1036 to 1135 nm out.

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 SMF.

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

• A35K at 32,000 ft, 44 nm southwest, 1:39 am PDT (08:39 UTC): moderate chop turbulence, remarks: fdcs zoa. At the departure end, 44 nm southwest of the line.
  as filed, and in English

  OAK UA /OV OAK348024/TM 0839/FL320/TP A35K/TB MOD CHOP/RM FDCS ZOA

  Report

  a routine report filed through OAK

  Where

  24 nm north (348°) of OAK

  Time

  08:39 UTC

  Height

  at 32,000 ft

  Aircraft

  A35K

  Turbulence

  moderate chop

  Remarks

  fdcs zoa

At BTR when you get there the forecast at the estimated arrival, 4:08 pm CDT (21:08 UTC)

Wind from the south-southeast at 5 knots, visibility more than 6 miles, clear skies VFR

The whole forecast for BTR

• From Mon 1:00 am CDT (06:00 UTC): wind from the south-southeast at 5 knots, visibility more than 6 miles, clear skies

The forecast for SMF, the departure

• From Sun 11:00 pm PDT (06:00 UTC): wind from the south-southeast at 7 knots, visibility more than 6 miles, clear skies
• From Mon 5:00 am PDT (12:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 25,000 feet
• From Mon 5:00 pm PDT (00:00 UTC): wind from the north-northwest at 6 knots, visibility more than 6 miles, clear skies

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

• 6/3475 BEALE AFB, CA, Sunday, March 8, 2026 through Sunday, November 1, 2026 Local 17 nm from the route, at the departure end · security · until 1 November · ZOA
• 6/8646 Arlington, TX, Thursday, October 15, 2026 through Friday, October 16, 2026 UTC 7 nm from the route, 1245 nm along the route · drones kept away from a public gathering · starts Thursday 15 October · ZFW
• 9/2934 DALLAS, TX 6 nm from the route, 1255 nm along the route · a VIP movement · ZFW
• 6/8926 Tyler, TX, Tuesday, October 13, 2026 Local 2 nm from the route, 1334 nm along the route · a VIP movement · starts tomorrow · ZFW

Daylight

Sunset at SMF 6:31 pm PDT (01:31 UTC), at BTR 6:36 pm CDT (23:36 UTC) (civil twilight ends 7:01 pm CDT (00:01 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.