MC Clellan Airfield to Frederick W Smith Intl/Memphis Airport MCC → MEM

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

• SIGMET W16W: thunderstorms (a convective SIGMET) up to 27,000 ft, moving from the southwest at 20 knots, until 1:55 am PDT (08:55 UTC). Over the route from 190 to 250 nm out.
  as issued

  WSUS33 KKCI 120655
  MKCW WST 120655
  CONVECTIVE SIGMET 16W
  VALID UNTIL 0855Z
  UT NV
  FROM 50NW BVL-20NE BVL-40SE OAL-20N OAL-50NW BVL
  AREA TS MOV FROM 24020KT. TOPS TO FL270.

• 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). Over the route from 749 to 809 nm out.
  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 above 18,000 ft from 18,000 ft to 39,000 ft. Over the first 70 nm of the route.
• AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 190 to 619 nm out.
• AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the route from 200 to 529 nm out.
• AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 260 to 869 nm out.
• AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 38,000 ft. Over the route from 449 to 759 nm out.
• 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). Over the route from 629 to 799 nm out.
• AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft. Over the route from 769 to 839 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). Over the route from 859 to 1288 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 MCC.

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

Not fetched just now.

At MEM when you get there the forecast at the estimated arrival, 11:47 am CDT (16:47 UTC)

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

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 18 nm from the route, at the departure end · security · until 1 November · ZOA

Daylight

Sunset at MCC 6:30 pm PDT (01:30 UTC), at MEM 6:29 pm CDT (23:29 UTC) (civil twilight ends 6:54 pm CDT (23:54 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.