US
KMWH
Current Weather

Grant County International Airport

KMWH / MWH

Moses Lake, US

Last Updated

Sep 16, 04:52 UTC

Current Weather

Display Units

Time

Temp

Wind

Last Updated

04:52Z

🌙 Night

VFR

Flight Rules

17°C

Temperature

Dewpoint: 10°C

6kt

90°

10 SM

Visibility

∞

Ceiling

Unlimited

30.19

QNH (inHg)

Altimeter Setting

Raw METAR

METAR KMWH 160452Z AUTO 09006KT 10SM CLR 17/10 A3019 RMK AO2 SLP219 T01720100

Altimeter Settings & Pressure Information

QNH

30.19 inHg

Sea Level Pressure

For altitude above MSL

QFE

29.02 inHg

Field Pressure

Height above aerodrome (1,189 ft)

Pressure Alt

919 ft

QNE Reference

Standard: 29.92 inHg

Density Altitude: 1,444 ft

ISA Deviation: +4.4°C

Forecast (TAF)

View Full TAF

Raw TAF

TAF KMWH 152320Z 1600/1624 VRB04KT P6SM OVC060 FM160600 02006KT P6SM SKC

Upcoming Changes (Next 12 Hours)

05:06Z BASE

+0h

VFR VRB 4kt

Visibility: >6SM

Ceiling: 6,000ft

06:00Z FM160600

+1h

VFR 20° 6kt

Visibility: >6SM

24-Hour Weather Evolution

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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
• Zoom and pan for detailed analysis
• 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

↑

MWH

09 ✈️

14L

32R

14R

32L

Runway Information

Runway	Length	Width	Surface	Heading	Wind Component
04/22	10,000 ft	100 ft	PEM	54°	↑ 4.9kt • ↔ 3.5kt 36° angle
✈️ 09/27 Active: 09	3,500 ft	90 ft	CON	108°	↑ 6.0kt • ↔ 0.0kt 0° angle
14L/32R	13,503 ft	200 ft	PEM	162°	↑ 1.9kt • ↔ 5.7kt 72° angle
14R/32L	2,937 ft	75 ft	CON	162°	↑ 1.9kt • ↔ 5.7kt 72° angle
18/36	3,307 ft	75 ft	ASP	198°	↓ 1.9kt • ↔ 5.7kt 108° angle

🟢 Active Runway: Best headwind component for current conditions

⬆️ Headwind: Favorable wind component

↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Grant County International Airport - Airport Information

Airport Details

ICAO Code: KMWH

IATA Code: MWH

Type: medium airport

Status: active

Elevation: 1,189 ft MSL

Location

City: Moses Lake

Country: US

Latitude: 47.207699°

Longitude: -119.320000°

Time Zone: Etc/GMT8

Runway Information

Runway 04/22

Length: 10,000 ft

Width: 100 ft

Surface: PEM

ILS: No

Runway 09/27

Length: 3,500 ft

Width: 90 ft

Surface: CON

ILS: No

Runway 14L/32R

Length: 13,503 ft

Width: 200 ft

Surface: PEM

ILS: No

Runway 14R/32L

Length: 2,937 ft

Width: 75 ft

Surface: CON

ILS: No

Runway 18/36

Length: 3,307 ft

Width: 75 ft

Surface: ASP

ILS: No

Aeronautical Information Publication (AIP)

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Resources for Pilots

Weather Data

Current conditions and forecasts

• Real-time METAR reports

• Extended TAF forecasts

• Flight rules assessment

Charts & Navigation

Essential aviation charts

• Visual approach charts

• Instrument procedures

• Airport diagrams

Operations

Airport operational data

• Operating hours: 24/7

• Ground handling available

• Fuel services available

About Grant County International Airport

Grant County International Airport (KMWH/MWH) is a regional airport serving commercial and general aviation located in Moses Lake, US. The facility operates at an elevation of 1,189 feet above sea level and primarily serves regional commercial flights and general aviation.

The facility features 5 runways (04/22, 09/27, 14L/32R, 14R/32L, 18/36) with PEM and CON and ASP surfaces . Weather services provide regular METAR reports and TAF forecasts to ensure safe flight operations in all conditions.

Pilots can access comprehensive weather data, including current conditions, extended forecasts, and flight rules analysis. The airport information displayed here includes runway details, operational data, and essential resources for flight planning and execution. All weather data is updated regularly to provide the most current information for aviation decision-making.

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.