WxDecoder

87WS Weather Valhalla Airport

Mosinee, WisconsinElevation 1,328 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KCWA · 5 NM SE · 41 min old
Ceiling 2,800 ft, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KCWA
WIND
030@4
steady
VISIBILITY
10 SM
16.1 km
CEILING
2,800 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 30° at 4 kt, visibility 10 SM, temperature 9C. Treat this as supplemental, not an aviation observation. Forecast suggests tonight scattered rain showers, low near 43F, 37% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Tonight Scattered Rain Showers 43 NNE 5 kt – 37%
Monday Mostly Cloudy 52/37 NE 6 kt – 35%
Tuesday Chance Rain Showers then Partly Sunny 61/49 ESE 12 kt 20 kt 35%
Wednesday Chance Rain Showers 69/51 SSW 10 kt – 65%
Thursday Rain Showers Likely 66/42 WNW 6 kt – 55%
Friday Chance Rain Showers 64/48 SE 6 kt – 61%
Saturday Rain Showers Likely 64/48 SE 8 kt – 61%
Sunday Chance Rain Showers 62 SW 8 kt – 30%

Source: National Weather Service (office GRB). Forecast issued 0230Z.

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 87WS. Enter a runway number or heading to estimate wind components.
RUNWAYS

Runway detail & declared distances

1 runway

06/24
Dimensions
1,450 x 75 ft
Surface
Turf
RWY 06
RWY 24
Traffic patternRight

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

FIELD CONDITIONS

Field elevation

Field elevation
1,328 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2258Z 5:58 PM
Sunrise
1228Z 7:28 AM
Loggable night
2328Z (6:28 PM local) → 1158Z (6:58 AM local)
end of evening to start of morning civil twilight
Position lights required
2258Z (5:58 PM local) → 1228Z (7:28 AM local)
sunset to sunrise (91.209)
Night passenger currency
2358Z (6:58 PM local) → 1128Z (6:28 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

Valhalla Airport is in Mosinee, Wisconsin. Field elevation 1,328 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerJASON DRAHEIM
Manager phone715-572-1437
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA87WS
SectionalGREEN BAY
Center (ARTCC)MINNEAPOLIS
Flight service (AFSS)GREEN BAY
RegionWisconsin
CountryUnited States
Coordinates44.8410, -89.7605
Distance from city4 NM NW
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.900
FREQUENCIES

Communications

122.900
CTAF
CTAF

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

AIRCRAFT ACTIVITY

Traffic patterns

Aircraft activity data is not available for this airport yet.

NEARBY AIRPORTS

Weather reference stations

87WS has no on-field report. Nearest reporting station: KCWA (5 NM SE, MVFR).

KCWA Central Wisconsin Airport
5 NM SE
MVFR
KAUW Wausau Downtown Airport
8 NM NE
VFR
KSTE Stevens Point Municipal Airport
20 NM SE
VFR
KRRL Merrill Municipal Airport
22 NM N
VFR
KMFI Marshfield Municipal Airport
22 NM SW
VFR
KMDZ Taylor County Airport
28 NM NW
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
›EMAIL: JDRAHEIM@STEVENSPOINT.COM
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗87WS on OurAirports
FREQUENTLY ASKED
Does 87WS have a METAR?
No on-field METAR is issued for 87WS. This page uses the nearest reporting station as a reference.
Does 87WS have a TAF?
No TAF is issued directly for 87WS. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 87WS?
87WS sits at 1,328 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 87WS?
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.