[/] search [ENTER] submit ICAO [ESC] clear 5,740 STATIONS · WORLDWIDE

// Station · 19m ago

KGGF

Grant Municipal Airport
CAT VFR
WIND 140° / 12 kt G18
VIS 10+ SM
CEILING CLR
T/Td 30°C / 15°C
ALTIM 30.15 inHg
ELEV 3,425 FT
40.8695°N / 101.7330°W
LOCATION · Grant, US
N
WIND
140°12 kt
KGGF · 3,425 FT
© OSM · CartoDB

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

METRIC
NOW · 23Z
+6H
+12H
+18H
WIND
140°/12G18
 
 
 
VIS
10+ SM
 
 
 
CEILING
CLR
 
 
 
LAYERS
 
 
 
T / Td
30 / 15
 
 
 
ALTIM
30.15"
 
 
 

// Interpretation

VFR with moderate winds at 140°/12 kt, gusting 18. Visibility better than 10 statute miles and no reported cloud layers. 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…)

// Want this glance-able on 10 airports? METAR Deck →

// Raw observation METAR string + decoded

METAR KGGF 142335Z AUTO 14012G18KT 10SM CLR 30/15 A3015 RMK AO2

KGGF · day 14 at 23:35 UTC · wind from 140° at 12 kt, gusts to 18 kt · visibility 10+ SM · temp 30°C / dewpoint 15°C · altimeter 30.15" Hg · automated station w/ precipitation discriminator

// Runway analysis · computed from current METAR wind

Wind 140° @ 12 ktG18
1 USABLE · 1 AVOID
N
WIND
140°12G18 kt
HEADWIND CAUTION · HIGH XW AVOID · TAILWIND
HEADWIND ENDS 1 usable
15 HDG 150° H12 kt X2 kt LEFT PRIMARY · 4,797'
TAILWIND ENDS · AVOID 1 ends
33 HDG 330° T12 kt X2 kt RIGHT
Pattern altitude: 4,425 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 +21°C

5,800FT
+2,375 FT ABOVE FIELD ELEV
// DA · LAST 24 HOURS ↘ -200 FT
6,400 4,950 3,500
24h AGO18h12h6hNOW
FIELD ELEV3,425 FT OAT+30°C ISA DELTA+21°C PRESSURE ALT3,192 FT
// Performance equivalent Operating here right now feels like operating at KFCS (Butts AAF (Fort Carson) Air Field, Fort Carson, elev 5,838 ft) on a standard ISA day.
// Aircraft performance impact SIGNIFICANT
TAKEOFF ROLL CLIMB RATE
Single-engine propC172, PA-28, Cherokee
+58%
-41%
Turbo / high-perf pistonSR22T, Bonanza, Mooney
+41%
-26%
Light jetCJ4, Phenom 300, M2
+23%
-17%

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 · clear · no layers reported

FT 0 5k 10k 15k 20k 25k FRZ LVL · 18,577 FT KGGF ELEV · 3,425 FT
// Reported layers (highest → lowest)
CLR
No reported cloud layers — clear sky from surface to reporting ceiling.
// Computed
CEILING HIGHEST LAYER TOTAL COVERAGEclear FREEZING LEVEL18,577 ft VFR MARGINunlimited

// Sun & Moon · times in Z · bar = local day (UTC-7)

11:28ZSUNRISE
18:53ZSOLAR NOON
02:19ZSUNSET
02:51ZCIVIL END
CURRENT23:54Z DAYLIGHT REMAINING2h 25m VFR NIGHT BEGINS02:51Z (2h 57m) DAY LENGTH14h 50m
New Moon
ILLUMINATION0% MOONRISE11:38Z MOONSET02:29Z FULL MOON IN15 days

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

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

© OpenStreetMap · CartoDB · OpenAIP
// Want this on your Stream Deck? METAR Deck shows real-time category and conditions for any 10 airports — built by the team that ships this page.
Get METAR Deck →