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// Station · 18m ago

KVIH

Rolla National Airport
CAT VFR
WIND 050° / 6 kt
VIS 10+ SM
CEILING Few/scattered only
T/Td 30°C / 21.1°C
ALTIM 30.14 inHg
ELEV 1,148 FT
38.1274°N / 91.7695°W
LOCATION · Vichy, US
N
WIND
050°6 kt
KVIH · 1,148 FT
© OSM · CartoDB

// Current + 24h forecast · METAR loaded · TAF loading…

METRIC
NOW · 21Z
+6H
+12H
+18H
WIND
050°/6
 
 
 
VIS
10+ SM
 
 
 
CEILING
 
 
 
LAYERS
FEW044
 
 
 
T / Td
30 / 21
 
 
 
ALTIM
30.14"
 
 
 

// Interpretation

VFR with light winds at 050°/6 kt. Visibility better than 10 statute miles and a few at 4,400 ft. Would shift to MVFR if the ceiling drops to 3,000 ft or visibility below 5 SM.

Loading TAF forecast narrative…

SOURCES · NOAA Aviation Weather Center METAR (TAF loading…)

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// Raw observation METAR string + decoded

METAR KVIH 142153Z AUTO 05006KT 10SM FEW044 30/21 A3014 RMK AO2 SLP194 T03000211

KVIH · day 14 at 21:53 UTC · wind from 050° at 6 kt · visibility 10+ SM · a few clouds at 4,400 ft · temp 30°C / dewpoint 21°C · altimeter 30.14" Hg · automated station w/ precipitation discriminator · sea-level pressure 1019.4 mb

// Runway analysis · computed from current METAR wind

Wind 050° @ 6 kt
2 USABLE · 2 AVOID · 1 CAUTION
N
WIND
050°6 kt
HEADWIND CAUTION · HIGH XW AVOID · TAILWIND
HEADWIND ENDS 2 usable
04 HDG 040° H6 kt X1 kt RIGHT PRIMARY · 5,500'
13 HDG 130° H1 kt X6 kt LEFT ⚠ HIGH XW · 100%
TAILWIND ENDS · AVOID 2 ends
31 HDG 310° T1 kt X6 kt RIGHT
22 HDG 220° T6 kt X1 kt LEFT
Pattern altitude: 2,148 ft MSL (1,000 ft AGL). Verify pattern direction and altitude with the chart supplement before flying. // On calm winds (<3 kt), all runways are usable — favor the longest or whatever the pattern calls for.

// Density altitude · ISA +17°C

2,900FT
+1,752 FT ABOVE FIELD ELEV
// DA · LAST 24 HOURS ↗ +100 FT
3,200 2,100 1,000
24h AGO18h12h6hNOW
FIELD ELEV1,148 FT OAT+30°C ISA DELTA+17°C PRESSURE ALT927 FT
// Performance equivalent Operating here right now feels like operating at KGCK (Garden City Regional Airport, Garden City, elev 2,891 ft) on a standard ISA day.
// Aircraft performance impact MINOR
TAKEOFF ROLL CLIMB RATE
Single-engine propC172, PA-28, Cherokee
+29%
-20%
Turbo / high-perf pistonSR22T, Bonanza, Mooney
+20%
-13%
Light jetCJ4, Phenom 300, M2
+12%
-9%

Approximate using ~10% perf loss / 1,000 ft DA for normally aspirated, scaled by powerplant type. Verify with your aircraft's POH for accurate numbers — especially above 5,000 ft DA where these rules of thumb diverge.

// Cloud layers · 1 reported · highest to lowest

FT 0 5k 10k 15k 20k 25k FRZ LVL · 16,300 FT FEW044 KVIH ELEV · 1,148 FT
// Reported layers (highest → lowest)
FEW044
Few · base 4,400 ft AGL · ~1–2 oktas
// Computed
CEILING HIGHEST LAYER4,400 ft TOTAL COVERAGE~15% (sparse) FREEZING LEVEL16,300 ft VFR MARGINunlimited

// Sun & Moon · times in Z · bar = local day (UTC-6)

10:56ZSUNRISE
18:14ZSOLAR NOON
01:31ZSUNSET
02:02ZCIVIL END
CURRENT22:11Z DAYLIGHT REMAINING3h 19m VFR NIGHT BEGINS02:02Z (3h 50m) DAY LENGTH14h 34m
New Moon
ILLUMINATION0% MOONRISE11:02Z MOONSET01:37Z FULL MOON IN15 days

// Nearest reporting stations · 5 shown · 60 NM radius

// Area map · 60 NM radius · CartoDB Dark Matter + aeronautical overlay

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