Thief River Falls Regional Airport

KTVF / TVF

Thief River Falls, US

Last Updated
May 15, 02:56Z

Current Weather

Display Units
Recent 1 hour ago
02:56Z

🌙 Night
IFR
Flight Rules
21°C
Temperature
Dewpoint: 7°C
11 kt
260°
2 SM
Visibility
2,000 ft
Ceiling
Above Ground Level
1001 hPa
QNH
Altimeter Setting

Raw METAR

METAR KTVF 150256Z AUTO 26011KT 2SM HZ OVC020 21/07 A2955 RMK AO2 SLP002 T02060067 53016

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 1,119 ft
OVC 2,000 ft AGL
☁️
OVC
Overcast (8/8 sky coverage)
2,000 ft
AGL (Above Ground)
3,119 ft AMSL

Weather Briefing

IFR

Thief River Falls Regional Airport is currently reporting instrument flight rules (IFR) conditions with overcast skies at 2,000 feet and 2 SM visibility.

Wind Analysis

Winds are from the west (260°) at 11 knots. Runway 21 is favored with a 7-knot headwind and 8-knot crosswind component.

Visibility & Ceiling

Visibility is reduced to 2 SM. IFR conditions prevail and an instrument clearance is required for operations in controlled airspace. The ceiling is 2000 feet AGL (overcast), placing conditions in the MVFR category.

Temperature & Moisture

Temperature is 21°C (70°F) with a dewpoint of 7°C, indicating relatively dry conditions.

Forecast Outlook

The TAF forecast covers the next 24 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Blowing Dust. Winds are forecast to reach up to 24 knots during the period.

Pilot Recommendations

An instrument rating and IFR flight plan are required. Verify that destination and alternate approach minimums are above current and forecast conditions.

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

QNH
1001 hPa
Sea Level Pressure
For altitude above MSL
QFE
964 hPa
Field Pressure
Height above aerodrome (1,119 ft)
Pressure Alt
1,487 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 2,476 ft
ISA Deviation: +8.2°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KTVF 142325Z 1500/1524 19021G28KT 6SM BLDU SCT100 FM150100 22016G28KT 2SM BLDU SCT100 FM150400 24016G24KT 6SM BLDU SCT100 FM151600 26024G38KT 3SM BLDU SKC
Upcoming Changes (Next 12 Hours)
03:55Z BASE
+0h
VFR 190° 21 kt
Visibility: 6SM
Blowing Dust
04:00Z FM150400
+1h
VFR 240° 16 kt
Visibility: 6SM
Blowing Dust

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
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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
TVF
03
21 ✈️
13
31

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 03/21
Active: 21
4,997 ft 75 ft ASP 39°
7.1 kt 8.4 kt
50° angle
13/31 6,503 ft 150 ft ASP 135°
6.3 kt 9.0 kt
125° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KTVF

7,589 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
56.6%
MVFR
24.4%
IFR
10%
LIFR
9%

Thief River Falls Regional Airport is frequently affected by reduced visibility conditions, with VFR weather only 56.6% of the time and IFR/LIFR conditions occurring in 19% of observations. Prevailing winds are from the NW averaging 10.8 knots, with gusts recorded up to 36 knots. Temperature extremes range from -33°C to 31°C, reflecting significant seasonal variation. The best months for VFR flying are May, October, September.

Wind Analysis

Prevailing Direction: NW (315°)
Average Speed: 10.8 kt
Maximum Recorded: 36 kt
Calm Winds: 4.5%
Direction Distribution:
N
11.4%
NE
5.6%
E
8.7%
SE
10.2%
S
15.3%
SW
8.4%
W
11.9%
NW
24.1%

Temperature Range

Average: -2.5°C
Range: -33°C to 31°C
-33°C 31°C

Visibility

Average: 8.8 SM
Below 3 SM: 4.6%
Fog Frequency: 3.6%

Best Months for VFR

May October September

Runway Wind Analysis

Runway 03/21
Favorable wind: 100%
Avg crosswind: 7.7 kt
Runway 13/31
Favorable wind: 100%
Avg crosswind: 5.5 kt

Statistics computed from 7,589 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.

Thief River Falls Regional Airport - Airport Information

Airport Details

ICAO Code: KTVF
IATA Code: TVF
Type: medium airport
Status: active
Elevation: 1,119 ft MSL

Location

City: Thief River Falls
Country: US
Latitude: 48.065701°
Longitude: -96.184998°
Time Zone: Etc/GMT+6

Runway Information

Runway 03/21
Length: 4,997 ft
Width: 75 ft
Surface: ASP
ILS: No
Runway 13/31
Length: 6,503 ft
Width: 150 ft
Surface: ASP
ILS: No

About Thief River Falls Regional Airport

Overview

Thief River Falls Regional Airport serves the northeastern Minnesota region, located in Pennington County at an elevation of 1,119 feet MSL. The airport provides critical transportation infrastructure for the Thief River Falls area, supporting regional aviation needs with two paved runways capable of handling various aircraft types.

Flying Conditions

Weather conditions at KTVF demonstrate significant variability, with Visual Flight Rules (VFR) prevailing 56.2% of the time and Marginal VFR conditions occurring 26.6% of observations. Temperature ranges from -33°C to 31°C, presenting challenging winter and summer operating environments, with prevailing northwest winds averaging 10.6 knots and occasionally reaching 31 knots.

Notable Features

The airport features two asphalt runways: Runway 03/21 at 4,997 feet and Runway 13/31 at 6,503 feet, offering substantial operational flexibility. Both runways demonstrate 100% favorable wind alignment, with average crosswind components of 7.7 knots and 5.4 knots respectively, indicating generally favorable wind conditions for aircraft operations.

Approach Considerations

Seasonal VFR conditions are most consistent during autumn months (September, October, November), with average visibility around 8.7 statute miles. Pilots should anticipate potential reduced visibility during 4.8% of observations and be prepared for occasional fog events, which occur in 2.4% of recorded weather 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.