ATIS Alerts

Northern IN Modelers Assn - Williamson Field — RC Flying Field Weather

Live conditions for this AMA model airfield in La Porte, IN, decoded from the nearest reporting station KPPO, 5.3 nm away — wind, gusts, visibility, and an RC flyability read before you drive to the field.

The club describes a grass flying surface. The site is an FAA-Recognized Identification Area (FRIA), where eligible members can fly without Remote ID broadcast equipment. 12 other AMA fields sit within 50 miles.

GOOD

Good flying weather

A manageable breeze for most sport models and trainers; very light foamies may get pushed around.

Based on KPPO, 5.3 nm away — measured at the airport, not the field.

⚠️ Weather shown is from the nearest full-scale reporting station, not measured at the field. Not for flight decisions — assess wind and sky conditions on site and follow the AMA Safety Code and your club's field rules.

Runway winds & crosswind

Enter your field's runway once — we'll remember it on this device and show live components plus today's forecast crosswind.

This field's runway orientation isn't in the published FAA/AMA data (we never guess it). If you fly here, type your runway number above — members see live crosswind instantly, and it's remembered on this device.

Extended forecast

The next 3days from the National Weather Service forecast for this field's location — conditions, temperature, wind, and rain chance.

DayConditionsHi / Lo °FWindRain
WedSunny78° / 59°N 9 kt0%
ThuSunny83° / 62°NW 4 kt0%
FriPartly Sunny then Slight Chance Rain Showers83° / 64°SW 4 kt24%

Forecast from the US National Weather Service for this field's location. Temperatures in °F. Not for operational use.

Field information

As published by the club via the AMA Club Finder.

Address
3999 Hupp Road, La Porte, IN, 46350
Activities permitted
3-D, Control Line, Ducted Fan, Electric, Fixed Wing, Float/Sea Planes, Free Flight, Fuel/Gas, Giant Scale, Helicopters, Jets, Park Flyers, Pattern, Pylon Racing, Radio Control, Kites, Balloons
Field features
Grass runways, Grass Pit Area, Clubhouse, Covered Shelter, Electricity/Power, Fire Extinguisher, First Aid Kit, Float Flying Area, Gated Entrance, Handicap Accessible, Park Flyer Area, Porta-Pots, Privately Owned, Safety Fences, Setup Tables, Spectators Welcome, Startup Stands, Windsock Poles, Windsocks

Full-scale airports within 30 nm

Know your neighbors: model aircraft must give way to full-scale traffic at all times.

These airports operate around Northern IN Modelers Assn - Williamson Field. Stay at or below your field's agreed altitude, keep a spotter when traffic is around, and follow FAA sUAS rules and AMA safety programming.

  • KPPO La Porte Municipal Airport 5 nm NW
  • 17II Dreessen Field 7 nm SE
  • 4C1 Flying U Ranch Airport 8 nm SW
  • 9II3 Dillon Airport 8 nm E
  • 36IN Peterson Ultralightport 9 nm E
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VFR
Observed 0135Z (8:35 PM CDT)live · refreshes every 60s

No weather station at this airport — showing the nearest station KPPO, 5.3 nm away.

Wind
350° 9 kt
gusting 14 kt
Visibility
10+ sm
Ceiling
6,000 ft
Altimeter
29.88"
Temp / Dew
20°C / 68°F
dew 20°C

Wind from the north (350°) at 9 kt, gusting 14 kt, visibility 10+ statute miles, broken clouds at 6,000 ft, temperature 20°C (68°F), altimeter 29.88 inHg. Conditions are Visual Flight Rules (VFR), ceiling 6,000 ft.

Raw METAR
METAR KPPO 290135Z AUTO 35009G14KT 10SM BKN060 20/20 A2988 RMK AO2

Want the full picture? See KPPO's complete aviation weather page →

Field aerial

2600 ft across · north up

Aerial photo of Northern IN Modelers Assn - Williamson Field, an RC flying field in La Porte
N ↑

Imagery: USGS The National Map (public domain). Fly here? Get this field verified

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Forecasts are for this field; live conditions come from KPPO, the nearest reporting station.

Field facts

From the FAA/AMA flying-fields publication, shown as published.

AMA charter
1501
AMA district
District 6
FRIA
FAA-Recognized Identification Area
City
La Porte
State
Indiana
ZIP
46350
Coordinates
41.5203, -86.6404
Nearest weather station
KPPO · 5.3 nm
Time zone
America/Chicago
Runway data
Requires aerial-imagery review

The FAA fixed-site agreement altitude is an agreement value from the FAA/AMA publication — it is not an airspace clearance. Confirm current operating rules with the club and the AMA.

Open in Google Maps ↗ · AMA Club Finder ↗ · FAA source data ↗

Nearby RC flying fields

Other AMA club fields near this one.

Dot shows current RC flying conditions at each field's nearest station.

All Indiana RC airfields →
Data status: Club listings courtesy of the Academy of Model Aeronautics (AMA) Club Finder. Field list combines the current AMA Club Finder inventory (used with permission) with the FAA/AMA published flying-site list. Locations and statuses are shown as published; runway orientations are measured from aerial imagery for a subset of fields and labeled as estimates until club-verified — corrections welcome via the report form. Spotted an error? ✏️ Suggest an edit

⚠️ Weather shown is from the nearest full-scale reporting station, not measured at the field. Not for flight decisions — assess wind and sky conditions on site and follow the AMA Safety Code and your club's field rules. Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

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