WxDecoder

MY20 Weather Prudential Helistop

Plymouth, MinnesotaElevation 956 ftHeliport
OFF-FIELD REFERENCE
Nearest report: KMIC · 4 NM E · 26 min old
Ceiling 5,500 ft, visibility 10 SM, rain.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KMIC
WIND
020@5
steady
VISIBILITY
10 SM
16.1 km
CEILING
5,500 ft
lowest BKN/OVC
FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

No aviation METAR is published for this airport. The nearest National Weather Service station reports wind from 10° at 6 kt, visibility 10 SM, temperature 8C. Treat this as supplemental, not an aviation observation. Forecast suggests monday light rain, high near 48F, low near 41F, 91% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Monday Light Rain 48/41 NE 9 kt – 91%
Tuesday Chance Light Rain then Mostly Cloudy 61/48 S 13 kt 22 kt 52%
Wednesday Chance Rain Showers 68/47 S 9 kt – 78%
Thursday Sunny 62/43 NNW 4 kt – 11%
Friday Slight Chance Rain Showers 61/48 NE 4 kt – 52%
Saturday Chance Rain Showers 62/49 SE 9 kt – 54%
Sunday Chance Rain Showers 61 SW 9 kt – 26%

Source: National Weather Service (office MPX). Forecast issued 0844Z.

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
Crosswind calculator
No runway layout is available for MY20. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail

H1
Dimensions
90 x 90 ft
Surface
ASPH/ CONC
FIELD CONDITIONS

Field elevation

Field elevation
956 ft MSL

Density and pressure altitude need a current temperature and altimeter from the METAR.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2312Z 6:12 PM
Sunrise
1243Z 7:43 AM
Loggable night
2342Z (6:42 PM local) → 1213Z (7:13 AM local)
end of evening to start of morning civil twilight
Position lights required
2312Z (6:12 PM local) → 1243Z (7:43 AM local)
sunset to sunrise (91.209)
Night passenger currency
0012Z (7:12 PM local) → 1143Z (6:43 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

Prudential Helistop is in Plymouth, Minnesota. Field elevation 956 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
TypeHeliport
CHARTS & AIRSPACE
ICAO / IATAMY20
RegionMinnesota
CountryUnited States
Coordinates45.0639, -93.4486
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY

MY20 traffic patterns

2026-06-12 to 2026-10-04, 3 days observed · data 2026-10-23

Low confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
1
AVG OPS/DAY
1
Activity trend over 2 days: flat, from 1 to 1 operations per dayOperations trend (2 days)

Busiest day: Fri · Busiest month: Oct

FLEET MIX
Piston single 100%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›C172 (Piston single) · ~1 landings/mo
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

MY20 has no on-field report. Nearest reporting station: KMIC (4 NM E, VFR).

KMIC Crystal Airport
4 NM E
VFR
KFCM Flying Cloud Airport
14 NM S
VFR
KMSP Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field
15 NM SE
VFR
KSTP Saint Paul Downtown Holman Field
18 NM SE
VFR
KOEO L O Simenstad Municipal Airport
35 NM NE
VFR
KSTC Saint Cloud Regional Airport
39 NM NW
VFR
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗MY20 on OurAirports
FREQUENTLY ASKED
Does MY20 have a METAR?
No on-field METAR is issued for MY20. This page uses the nearest reporting station as a reference.
Does MY20 have a TAF?
No TAF is issued directly for MY20. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at MY20?
MY20 sits at 956 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for MY20?
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.