WxDecoder

7MN8 Weather Willis Airport

Thief River Falls, MinnesotaElevation 1,135 ftSmall airport
OFF-FIELD REFERENCE
Nearest report: KTVF · 4 NM E · 22 min old
No ceiling, visibility 10 SM.
No on-field report, so no field flight category. Conditions at the field may differ.
OFF-FIELD REFERENCE · KTVF
WIND
Calm
no steady wind
VISIBILITY
10 SM
16.1 km
CEILING
None
no BKN/OVC layer
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 calm, visibility 10 SM, temperature -2C. Treat this as supplemental, not an aviation observation. Forecast suggests monday mostly sunny, high near 44F, low near 34F, 34% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Monday Mostly Sunny 44/34 NE 8 kt – 34%
Tuesday Chance Rain And Snow 47/36 ESE 11 kt – 56%
Wednesday Mostly Sunny 54/30 SW 10 kt – 8%
Thursday Sunny 52/30 W 6 kt – 1%
Friday Mostly Sunny 49/33 NNE 8 kt – 22%
Saturday Chance Light Rain 54/38 SE 7 kt – 35%
Sunday Slight Chance Light Rain 54 WSW 9 kt – 24%

Source: National Weather Service (office FGF). Forecast issued 0917Z.

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
1 runway
NESW1836
WIND
No on-field weather data
No reporting weather station on the field, so wind components cannot be computed. See nearby stations below.
RUNWAYS

Runway detail & declared distances

1 runway · longest 3,500 ft

18/36
Dimensions
3,500 x 100 ft
Surface
Turf
RWY 18
RWY 36

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
1,135 ft MSL

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

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2318Z 6:18 PM
Sunrise
1300Z 8:00 AM
Loggable night
2350Z (6:50 PM local) → 1228Z (7:28 AM local)
end of evening to start of morning civil twilight
Position lights required
2318Z (6:18 PM local) → 1300Z (8:00 AM local)
sunset to sunrise (91.209)
Night passenger currency
0018Z (7:18 PM local) → 1200Z (7:00 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

Willis Airport is in Thief River Falls, Minnesota. Field elevation 1,135 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerDAVID A WILLIS
Manager phone218-681-6970
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA7MN8
SectionalTWIN CITIES
Center (ARTCC)MINNEAPOLIS
Flight service (AFSS)PRINCETON
RegionMinnesota
CountryUnited States
Coordinates48.0695, -96.2794
Distance from city5 NM SW
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

7MN8 has no on-field report. Nearest reporting station: KTVF (4 NM E, VFR).

KTVF Thief River Falls Regional Airport
4 NM E
VFR
KCKN Crookston Municipal Kirkwood Field
19 NM SW
VFR
KGFK Grand Forks International Airport
37 NM W
VFR
KRDR Grand Forks Air Force Base
46 NM W
VFR
KROX Roseau Municipal Rudy Billberg Field
53 NM NE
VFR
KBJI Bemidji Regional Airport
64 NM SE
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
›PRVDD CLEAR 20:1 APCHS; CLEAR OBST FREE ZONE; CLEAR RWY SAFETY AREA.
›CLSD WINTER TO WHEELED ACFT - NO SNOW REMOVAL.
›DEER, MOOSE, SEASONAL WATERFOWL, & OTR BIRDS ON & INVOF ARPT.
›60 FT TREES TO N.
›POSS GOPHER MOUNDS ON RWY.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗7MN8 on OurAirports
FREQUENTLY ASKED
Does 7MN8 have a METAR?
No on-field METAR is issued for 7MN8. This page uses the nearest reporting station as a reference.
Does 7MN8 have a TAF?
No TAF is issued directly for 7MN8. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 7MN8?
7MN8 sits at 1,135 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 7MN8?
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.