Marshall Army Air Field

KFRI / FRI

Fort Riley (Junction City), US

Last Updated
May 15, 08:55Z

Military Airport

Restricted

This is a U.S. military installation. Civil aircraft operations are generally prohibited without prior authorization.

Access Notes:

Most military airfields closed to civil traffic; some joint-use exceptions exist

Consult official AIP (FAA AIP GEN 3.3) for current access procedures and restrictions.

Current Weather

Display Units
Aging 1 hour ago
08:55Z

☀️ Day
VFR
Flight Rules
21°C
Temperature
Dewpoint: 18°C
0 kt
10 SM
Visibility
Ceiling
Unlimited
1005 hPa
QNH
Altimeter Setting

Raw METAR

METAR KFRI 150855Z AUTO 00000KT 10SM CLR 21/18 A2967 RMK AO2 SLP036 T02120176 57010 $

Weather Briefing

VFR

Marshall Army Air Field is currently reporting visual flight rules (VFR) conditions with clear skies and 10 SM visibility. Note: This observation is 1.1 hours old and conditions may have changed.

Wind Analysis

Winds are calm, presenting no crosswind concerns for any runway.

Visibility & Ceiling

Visibility is 10 SM. Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 21°C (70°F) with a dewpoint of 18°C. The narrow temperature-dewpoint spread suggests high humidity and potential for visibility restrictions, especially during cooling periods.

Forecast Outlook

The TAF forecast covers the next 30 hours. Conditions are expected to remain VFR throughout the forecast period.

Pilot Recommendations

Conditions are favorable for visual flight. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1005 hPa
Sea Level Pressure
For altitude above MSL
QFE
970 hPa
Field Pressure
Height above aerodrome (1,065 ft)
Pressure Alt
1,313 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 2,289 ft
ISA Deviation: +8.1°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KFRI 150400Z 1504/1610 13010G20KT 9999 SCT080 QNH2969INS BECMG 1510/1511 19006KT 9999 FEW080 QNH2965INS BECMG 1514/1515 18006KT 9999 FEW080 FEW210 QNH2969INS BECMG 1522/1523 16010KT 9999 BKN190 QNH2962INS BECMG 1604/1605 18015G25KT 9999 SCT070 QNH2967INS TX35/1521Z TN20/1511Z
Upcoming Changes (Next 12 Hours)
10:03Z BASE
+0h
VFR 130° 10 kt
Visibility: 10+ km
14:00Z BECMG
+4h
VFR 180° 6 kt
Visibility: 10+ km
22:00Z BECMG
+12h
VFR 160° 10 kt
Visibility: 10+ km
Ceiling: 19,000 ft

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
FRI
04
22
18
36

Runway Information

Runway Length Width Surface Heading Wind Component
04/22 4,500 ft 150 ft CON 50°
0.0 kt 0.0 kt
50° angle
18/36 4,500 ft 150 ft CON 185°
0.0 kt 0.0 kt
175° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KFRI

7,445 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
71.8%
MVFR
16.4%
IFR
8.9%
LIFR
2.9%

Marshall Army Air Field typically experiences VFR conditions 71.8% of the time, though instrument-rated pilots will find IFR weather present approximately 11.8% of observations. Prevailing winds are from the NE averaging 8.4 knots. Calm conditions occur 16.8% of the time. Temperature extremes range from -25°C to 35°C, reflecting significant seasonal variation. The best months for VFR flying are May, September, February.

Wind Analysis

Prevailing Direction: NE (45°)
Average Speed: 8.4 kt
Maximum Recorded: 30 kt
Calm Winds: 16.8%
Direction Distribution:
N
12.7%
NE
17.2%
E
6.6%
SE
5.8%
S
13.9%
SW
12.8%
W
5.8%
NW
8.4%

Temperature Range

Average: 9.2°C
Range: -25°C to 35°C
-25°C 35°C

Visibility

Average: 9.4 SM
Below 3 SM: 1.1%
Fog Frequency: 1.6%

Best Months for VFR

May September February

Runway Wind Analysis

Runway 04/22
Favorable wind: 100%
Avg crosswind: 4.4 kt
Runway 18/36
Favorable wind: 100%
Avg crosswind: 4.5 kt

Statistics computed from 7,445 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.

Marshall Army Air Field - Airport Information

Airport Details

ICAO Code: KFRI
IATA Code: FRI
Type: medium airport
Status: active
Elevation: 1,065 ft MSL

Location

City: Fort Riley (Junction City)
Country: US
Latitude: 39.053021°
Longitude: -96.764202°
Time Zone: Etc/GMT+6

Runway Information

Runway 04/22
Length: 4,500 ft
Width: 150 ft
Surface: CON
ILS: No
Runway 18/36
Length: 4,500 ft
Width: 150 ft
Surface: CON
ILS: No

About Marshall Army Air Field

Marshall Army Air Field is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the US AIP for current access procedures and restrictions.

Overview

Marshall Army Air Field serves Fort Riley's military aviation operations in northeastern Kansas, located near Junction City. The medium-sized airport provides critical infrastructure for Army aviation training and support missions. Situated at an elevation of 1,065 feet MSL, the airport offers two concrete runways aligned to accommodate diverse wind conditions.

Flying Conditions

Pilots can expect predominantly VFR conditions at KFRI, with nearly 73% of observations reporting visual flight rules. Wind patterns are consistently from the northeast at an average of 7.6 knots, with occasional gusts up to 29 knots. Temperature variations are significant, ranging from -16°C to 35°C, suggesting potential for challenging seasonal transitions and density altitude considerations.

Notable Features

The airport features two parallel runways (04/22 and 18/36), each 4,500 feet in length, providing operational flexibility. Both runways demonstrate 100% favorable wind alignment, with minimal average crosswind at approximately 4.1-4.2 knots. The airport's geographic location in the central United States contributes to its strategic military aviation training capabilities.

Approach Considerations

September, January, and October represent the most consistently favorable VFR months for operations. Pilots should anticipate generally good visibility, with an average of 9.4 statute miles and only 1.1% of observations reporting visibility below 3 miles. Low IFR conditions are rare, occurring in just 2.6% of observations, which suggests relatively reliable approach conditions.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.