Military Airport
RestrictedThis is a Japan Air Self-Defense Force (JASDF) installation. Civil access is not permitted.
Access Notes:
JASDF bases closed to civil traffic
Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRYonago Kitaro Airport / JASDF Miho Air Base is currently reporting marginal VFR (MVFR) conditions with broken clouds at 2,000 feet and 10 miles or greater visibility.
Wind Analysis
Winds are calm, presenting no crosswind concerns for any runway.
Visibility & Ceiling
Visibility is unrestricted. The ceiling is 2000 feet AGL (broken), placing conditions in the MVFR category.
Temperature & Moisture
Temperature is 15°C (59°F) with a dewpoint of 15°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.
Forecast Outlook
The TAF forecast covers the next 30 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Temporary IFR conditions are forecast between 18:00Z and 23:00Z.
Pilot Recommendations
VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours. 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.
Forecast (TAF)
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
| 07/25 | 8,202 ft | 98 ft | ASP | 63° | No wind data |
Weather Statistics - RJOH
5,601 observations | Sep 2025 - May 2026Flight Rules Distribution
Yonago Kitaro Airport / JASDF Miho Air Base enjoys predominantly VFR conditions, with visual flight rules prevailing 84.8% of the time. Prevailing winds are from the S averaging 8.4 knots, with gusts recorded up to 34 knots. Temperature extremes range from -2°C to 33°C, reflecting significant seasonal variation. The best months for VFR flying are November, December, September.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 5,601 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.
Yonago Kitaro Airport / JASDF Miho Air Base - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Yonago Kitaro Airport / JASDF Miho Air Base
Yonago Kitaro Airport / JASDF Miho Air Base is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the JP AIP for current access procedures and restrictions.
Overview
Yonago Kitaro Airport, co-located with JASDF Miho Air Base, serves the western coastal region of Japan near Yonago city. The airport operates a single 8,202-foot asphalt runway (07/25) at a low elevation of 20 feet mean sea level, providing critical aviation infrastructure in the San'in region.
Flying Conditions
The airport experiences predominantly VFR conditions, with 87.7% of observations reporting clear weather suitable for visual flight. Temperature ranges from -1°C to 33°C, with an average of 13.3°C, indicating potential seasonal temperature variations. Wind patterns consistently blow from the south at an average of 8.2 knots, with maximum gusts up to 34 knots.
Notable Features
Located near the Sea of Japan coastline, the airport's geographic position influences its meteorological characteristics. The low elevation and coastal proximity suggest potential for marine layer development, though statistical data indicates minimal fog occurrence (0.8% of observations). The airport's dual civil and military usage provides operational flexibility for different aircraft types.
Approach Considerations
Runway 07/25 demonstrates highly favorable wind conditions, with 100% wind alignment and an average crosswind component of only 4.2 knots. November, December, and September represent the most consistent VFR months for flight operations. Pilots should anticipate stable approach conditions with typically excellent 10-statute-mile average visibility.
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.
Learn More
Recommended guides based on current conditions at RJOH
Official Data Sources
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.