Marshall Army Air Field

KFRI / FRI

Fort Riley (Junction City), US

Last Updated
Jun 10, 17:55Z

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
17:55Z

🌇 Dusk
VFR
Flight Rules
32°C
Temperature
Dewpoint: 23°C
20 kt
220°
10 SM
Visibility
Ceiling
Unlimited
1004 hPa
QNH
Altimeter Setting

Raw METAR

METAR KFRI 101755Z 22020KT 10SM SCT048 32/23 A2965 RMK AO2A PK WND 21027/04 SLP026 60002 T03210225 10322 20253 57015 $

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 1,065 ft
SCT 4,800 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
4,800 ft
AGL (Above Ground)
5,865 ft AMSL

Weather Briefing

VFR

Marshall Army Air Field is currently reporting visual flight rules (VFR) conditions with scattered clouds at 4,800 feet and 10 SM visibility. Note: This observation is 1.5 hours old and conditions may have changed.

Wind Analysis

Winds are from the southwest (220°) at 20 knots. Runway 22 is favored with a 20-knot headwind and 0-knot crosswind component. Student pilots and low-time aviators should exercise caution.

Visibility & Ceiling

Visibility is 10 SM. No ceiling exists. Cloud layers reported: scattered at 4,800 ft.

Temperature & Moisture

Temperature is 32°C (90°F) with a dewpoint of 23°C, indicating moderate moisture conditions. High temperatures at this elevation may result in significant density altitude effects. Pilots should calculate density altitude and adjust performance expectations accordingly.

Forecast Outlook

The TAF forecast covers the next 30 hours. Conditions are expected to fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions. Expected weather includes: Light Showers Rain, Light Thunderstorm Rain. Winds are forecast to reach up to 20 knots during the period. Temporary MVFR conditions are forecast with Light Thunderstorm Rain between 04:00Z and 07:00Z.

Pilot Recommendations

Conditions are favorable for visual flight. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

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

QNH
1004 hPa
Sea Level Pressure
For altitude above MSL
QFE
969 hPa
Field Pressure
Height above aerodrome (1,065 ft)
Pressure Alt
1,343 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 3,639 ft (High - Reduced Performance)
ISA Deviation: +19.1°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KFRI 100400Z 1004/1110 18010G20KT 9000 -SHRA BKN120 WS020/18040KT QNH2970INS TEMPO 1004/1007 8000 -TSRA BKN120CB BECMG 1007/1008 20020G30KT 9999 NSW BKN120 WS020/18040KT QNH2968INS BECMG 1011/1012 20020G40KT 9999 SCT050 BKN150 QNH2967INS BECMG 1016/1017 22010G20KT 9999 BKN065 QNH2962INS BECMG 1023/1024 33010G15KT 9999 SCT075 QNH2961INS BECMG 1102/1103 18020G30KT 9999 SCT065 QNH2952INS TX35/1021Z TN25/1009Z
Upcoming Changes (Next 12 Hours)
19:22Z BASE
+0h
VFR 180° 10 kt
Visibility: 9 km
Ceiling: 12,000 ft
Light Showers Rain
23:00Z BECMG
+4h
VFR 330° 10 kt
Visibility: 10+ km
02:00Z BECMG
+7h
VFR 180° 20 kt
Visibility: 10+ km

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
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
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  • • Units automatically converted to preferences
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
Active: 22
4,500 ft 150 ft CON 50°
20.0 kt 0.0 kt
0° angle
18/36 4,500 ft 150 ft CON 185°
16.4 kt 11.5 kt
35° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KFRI

8,367 observations | Sep 2025 - Jun 2026

Flight Rules Distribution

VFR
72.1%
MVFR
17%
IFR
8.3%
LIFR
2.6%

Marshall Army Air Field typically experiences VFR conditions 72.1% of the time, though instrument-rated pilots will find IFR weather present approximately 10.9% of observations. Prevailing winds are from the NE averaging 8.5 knots, with gusts recorded up to 33 knots. Calm conditions occur 16.1% of the time. Temperature extremes range from -25°C to 35°C, reflecting significant seasonal variation. The best months for VFR flying are September, May, June.

Wind Analysis

Prevailing Direction: NE (45°)
Average Speed: 8.5 kt
Maximum Recorded: 33 kt
Calm Winds: 16.1%
Direction Distribution:
N
12%
NE
16.4%
E
7.7%
SE
7.4%
S
15.1%
SW
11.9%
W
5.5%
NW
7.8%

Temperature Range

Average: 10.7°C
Range: -25°C to 35°C
-25°C 35°C

Visibility

Average: 9.4 SM
Below 3 SM: 1.1%
Fog Frequency: 1.4%

Best Months for VFR

September May June

Runway Wind Analysis

Runway 04/22
Favorable wind: 100%
Avg crosswind: 4.7 kt
Runway 18/36
Favorable wind: 100%
Avg crosswind: 4.5 kt

Statistics computed from 8,367 METAR observations (Sep 2025 - Jun 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.