Rapid City Regional to St. Louis Lambert International RAP → STL

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

• SIGMET C13C: thunderstorms (a convective SIGMET) up to 30,000 ft, moving from the southwest at 40 knots, until 2:55 am MDT (08:55 UTC). Over the first 20 nm of the route.
  as issued

  WSUS32 KKCI 120655
  MKCC WST 120655
  CONVECTIVE SIGMET 13C
  VALID UNTIL 0855Z
  SD
  FROM 50NW DPR-30ESE DPR-20SE RAP-50WNW RAP-50NW DPR
  AREA TS MOV FROM 22040KT. TOPS TO FL300.

• AIRMET SIERRA 4E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the first 158 nm of 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). Near the route, at the departure end.
• AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 38,000 ft. Near the route, at the departure end.
• 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 208 to 564 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 RAP.

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

Not fetched just now.

At STL when you get there the forecast at the estimated arrival, 6:20 am CDT (11:20 UTC)

Wind from the south-southwest at 7 knots, visibility more than 6 miles, scattered clouds at 25,000 feet VFR

The whole forecast for STL

• From Mon 1:00 am CDT (06:00 UTC): wind from the south-southwest at 7 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
• From Mon 11:00 am CDT (16:00 UTC): wind from the southwest at 12 knots, gusting to 20, visibility more than 6 miles, a few clouds at 25,000 feet
• From Mon 6:00 pm CDT (23:00 UTC): wind from the southwest at 8 knots, visibility more than 6 miles, a few clouds at 25,000 feet

The forecast for RAP, the departure

• From Mon 1:00 am MDT (07:00 UTC): wind from the east-southeast at 8 knots, visibility 2 miles, mist, overcast at 300 feet
• At times between Mon 3:00 am MDT (09:00 UTC) and 7:00 am MDT (13:00 UTC): visibility ½ mile, fog, overcast at 200 feet
• From Mon 9:00 am MDT (15:00 UTC): wind from the north-northwest at 10 knots, visibility 2 miles, mist, a broken layer at 500 feet, overcast at 1,200 feet
• From Mon 12:00 pm MDT (18:00 UTC): wind from the north-northwest at 20 knots, gusting to 30, visibility more than 6 miles, a broken layer at 2,500 feet

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

• 6/7634 CENTRALIA, MO, Monday, October 12, 2026 UTC 24 nm from the route, 574 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · today · ZKC

Daylight

Sunset at RAP 6:12 pm MDT (00:12 UTC), at STL 6:27 pm CDT (23:27 UTC) (civil twilight ends 6:54 pm CDT (23:54 UTC)). At 120 knots the arrival at STL is before sunrise there (7:07 am CDT (12:07 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.