KMOD/MOD METAR & TAF Modesto City Co-Harry Sham Field

Modesto, CaliforniaElevation 97 ftMedium airport
CURRENT STATUS
VFR46 min old
No ceiling, visibility 8 SM.
FLIGHT CATEGORY
VFR
ceiling & visibility
WIND
120@5
steady
VISIBILITY
8 SM
12.9 km
CEILING
None
no BKN/OVC layer
DENSITY ALT
-703 ft
-800 ft vs field
CURRENT METAR

Decoded observation

Observed 0953Z (2:53 AM local) · 46 min old

KMOD is currently VFR. Winds are from the southeast at 5 knots. Visibility is 8 statute miles. There is no ceiling.

WIND
120° at 5 kt
Steady.
VISIBILITY
8 statute miles
12.9 km, good.
CEILING & SKY
CLR
FEW and SCT layers are not ceilings.
TEMP / DEWPOINT
9°C / 8°C
48°F / 46°F. 1°C spread.
ALTIMETER
30.03 inHg
1016.9 hPa, near standard.
WEATHER & HAZARDS
No significant hazards
No precipitation or obscuration reported.

Codes in this report: AUTO CLR RMK AO2

Hover or tap any group for a plain-English explanation.

REMARKS: DECODED
AO2
automated station with a precipitation discriminator (can tell rain from snow)
SLP170
sea-level pressure 1017.0 hPa
T00940083
precise temperature 9.4°C, dew point 8.3°C
TERMINAL AERODROME FORECAST

TAF timeline

Issued 0520Z (10:20 PM local) · valid to 0600Z (11:00 PM local)

KMOD forecast starts VFR at 06Z. Conditions are roughly steady over the period.

VFR
BKN25025,000 ft
VFR
0600Z11:00 PM1048Z3:48 AM1536Z8:36 AM2024Z1:24 PM0112Z6:12 PM0600Z11:00 PM

Codes in this report: P6SM SKC BKN

Tap any group to decode it.

FAA: no delays reported at MOD.

Source: FAA System Operations (ASWS). Operational status only; verify with official FAA sources and NOTAMs.

SUGGESTED RISK · TRAINING USE

Suggested risk level: Low

›No significant weather concerns in the current report.

A suggested risk level for training and situational awareness only, not a go/no-go authority. Verify with official sources and apply your personal minimums.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

Current aviation conditions show flight category VFR, wind from 120° at 5 kt, visibility 8 SM, ceiling none. Forecast suggests sunday mostly sunny, high near 74F, low near 50F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Sunday Mostly Sunny 74/50 SE 5 kt – 0%
Monday Sunny 71/47 NNW 9 kt – 0%
Tuesday Sunny 69/47 NW 7 kt – 0%
Wednesday Mostly Sunny 69/48 NW 4 kt – 1%
Thursday Partly Sunny 66/46 NW 4 kt – 13%
Friday Slight Chance Light Rain 63/44 NW 5 kt – 23%
Saturday Chance Light Rain 62 NW 5 kt – 25%

Source: National Weather Service (office STO). Forecast issued 1038Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

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RUNWAYS & WIND
2 runways · crosswind ranking
ON-FIELD METAR
NESW10L28R10R28L 120°120°5 kt120°120° 5120°
READING THE BARB · SWIPE FOR MORE →
Calm
5 kt
10 kt
15 kt
20 kt
25 kt
30 kt
35 kt
40 kt
45 kt
50 kt
65 kt
75 kt
100 kt
105 kt
Half feather = 5 kt, full = 10 kt, filled pennant = 50 kt; add them up. The staff points the direction the wind blows from.
WIND USED
120° at 5 kt
Components computed from the current on-field METAR wind.
RECOMMENDED
RWY 10L5 kt headwind · no crosswind
RUNWAYS BY WIND · best end
10L
HEAD
5 kt
CROSS
calm
BEST
10R
HEAD
5 kt
CROSS
calm
OK
28R
HEAD
5 kt tail
CROSS
calm
OK
28L
HEAD
5 kt tail
CROSS
calm
OK
Components are estimates from the current METAR wind and runway heading. Verify with the Chart Supplement and NOTAMs.
RUNWAYS

Runway detail & declared distances

2 runways · longest 5,904 ft

10L/28R
Dimensions
5,904 x 150 ft
Surface
Asphalt (good)
Edge lights
HIGH
RWY 10L124°T
Landing length (LDA)5,904 ft
TORA / TODA / ASDA5,904 / 5,904 / 5,904 ft
REILYes
VGSIPAPI (P4R)
Traffic patternLeft
RWY 28R304°T
Landing length (LDA)5,904 ft
TORA / TODA / ASDA5,904 / 5,904 / 5,904 ft
ILSILS
Approach lightsMALSR
Traffic patternRight
10R/28L
Dimensions
3,464 x 100 ft
Surface
Asphalt (good)
Edge lights
MED
RWY 10R124°T
Landing length (LDA)3,464 ft
TORA / TODA / ASDA3,464 / 3,464 / 3,464 ft
VGSIPAPI (P2L)
Traffic patternRight
RWY 28L304°T
Landing length (LDA)3,464 ft
TORA / TODA / ASDA3,464 / 3,464 / 3,464 ft
VGSIPAPI (P2L)
Traffic patternLeft

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Performance & density altitude

Density altitude
-703 ft
Pressure altitude
-13 ft
Field elevation
97 ft MSL
Temperature
9°C (48°F)
Dewpoint
8°C (46°F)
Altimeter
30.03 inHg

Density altitude estimates how the aircraft performs versus standard atmosphere. Higher density altitude reduces climb performance and increases takeoff distance.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
0114Z 6:14 PM
Sunrise
1421Z 7:21 AM
Loggable night
0141Z (6:41 PM local) → 1354Z (6:54 AM local)
end of evening to start of morning civil twilight
Position lights required
0114Z (6:14 PM local) → 1421Z (7:21 AM local)
sunset to sunrise (91.209)
Night passenger currency
0214Z (7:14 PM local) → 1321Z (6:21 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Modesto City Co-Harry Sham Field is in Modesto, California. Field elevation 97 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeMedium airport
ManagerMARISOL NAVARRO
Manager phone209-577-5318
AttendedALL MON-FRI, 0800 –1630
CHARTS & AIRSPACE
ICAO / IATAKMOD / MOD
SectionalSAN FRANCISCO
Center (ARTCC)OAKLAND
Flight service (AFSS)RANCHO MURIETA
RegionCalifornia
CountryUnited States
Coordinates37.6258, -120.9540
Distance from city2 NM SE
SERVICES & LIGHTING
Fuel100LL · Jet A · Jet A-1+
Control towerTowered
Field lightingSee remarks
BeaconSunset to sunrise · White-green (lighted land airport)
CTAF125.300
UNICOM122.950
FREQUENCIES

Communications

36.32
NORCAL APP/DEP
A/D
120.95
NORCAL APP/DEP
A/D
127.7
ASOS
ASOS
127.7
ATIS
ATIS
125.3
CTAF
CTAF
121.7
GND
GND
114.6
RANCHO RDO
RDO
125.3
TWR
TWR
122.95
UNICOM
UNIC
122.950
UNICOM
UNICOM

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

KMOD traffic patterns

2026-06-12 to 2026-10-23, 58 days observed · data 2026-10-23

High confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
3.2
AVG OPS/DAY
6.5
Activity trend over 15 days: flat, from 3 to 3 operations per dayOperations trend (15 days)

Busiest day: Thu · Busiest month: Aug

FLEET MIX
Piston single 45%Jet 15%Unknown 12%Helicopter 12%Twin 8%Turboprop 8%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›C172 (Piston single) · ~14 landings/mo
›PA44 (Twin) · ~6 landings/mo
›UNKN (Unknown) · ~4 landings/mo
›B407 (Helicopter) · ~4 landings/mo
›PC12 (Turboprop) · ~2 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly single-engine piston aircraft.

›C172 (Piston single)
›B407 (Helicopter)
›UNKN (Unknown)
›TBM9 (Turboprop)
›SR20 (Piston single)

This is an estimate based on repeated flight patterns, not registration data. Do not rely on it to identify specific aircraft or owners.

Data limitations (4)
›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.
›Some aircraft do not transmit usable ADS-B and are not counted.
›Aircraft types and based estimates are inferred and may be wrong.
›This is not official ATC, FAA, or airport data.
NEARBY AIRPORTS

Weather reference stations

Current flight category at nearby reporting stations.

AIRPORT REMARKS

Operational remarks

›WHEN ATCT CLSD ACTVT MALSR RWY 28R; REIL RWY 10L; PAPI RWY 10L; HIRL RWY 10L/28R - CTAF. PAPI RWYS 10R & 28L AND MIRL RWY 10R/28L UNAVBL WHEN ATCT CLSD.
›UNUSBL BYD 8 DEGS LEFT OF RWY CNTRLN.
›<RWY 10R-28L CLSD TO ACFT OVER 12500 LBS GWT
›BIRDS AND SMALL MAMMALS ON AND IN VICINITY OF AP.
›AVIATION WX AVBL WHEN ATCT OPNL CALL 209-526-4555.
›NOISE ABATEMENT PROCEDURES: PILOTS ARE REQUESTED TO USE LGTD RWY ONLY.
›RWY 10R/28L NOT CERTIFICATED FOR FAR-139.
›PONDING ALONG NORTH EDGE OF TWY B DURING AND AFTER WET WEATHER.
›PPR 72 HRS FOR ACR OPNS WITH MORE THAN 30 PSGR SEATS 0800-1700 WKDAYS CALL AMGR (209) 577-5318.
›FEE FOR ACFT OVER 9501 LBS, OVNGT TIEDOWN FEE.
›IN THE INTEREST OF NOISE ABATEMENT: TUBO JETS DISCONTINUE OPNS 2400-0500 LCL & PARK ON NE RAMP.
›FOR CD WHEN ATCT CLSD CTC NORCAL APCH AT 916-361-0516.
›ALL PURE JET AND LARGE ACFT LMTD TO PRKG AND SVC AT NE RAMP ONLY.
FREQUENTLY ASKED
Does KMOD have a METAR?
Yes. KMOD has a current METAR observation, decoded into plain English on this page.
Does KMOD have a TAF?
Yes, a TAF is issued for KMOD; the decoded forecast timeline is shown above.
What is the field elevation at KMOD?
KMOD sits at 97 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for KMOD?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.