Grant County Airport (MWH) | Terminal maps | Airport guide





Grant County Airport Information
-
Airport Address:
7810 Andrews St NE #200, Moses Lake, WA 98837, United States -
Official Website:
https://www.portofmoseslake.com/ -
Contact Number:
(509) 762-5363 -
pages.about.airport_airnav_link
http://airnav.com/airport/KMWH -
Wikipedia Link:
http://en.wikipedia.org/wiki/Grant_County_International_Airport
MWH Contact Information
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Name:
RICH MUELLER -
Address:
7810 ANDREWS STREET NE -
Telephone:
(509) 762-5363
Grant County Airport

Grant County International Airport (MWH), located in Moses Lake, Washington, is an important transportation hub known for its extensive runway system and diverse aviation activities including cargo operations, flight training, and aircraft testing. Although primarily focused on general aviation and military training, the airport is capable of accommodating commercial flights and has done so in the past.
The airport offers essential amenities such as parking and nearby car rental services, making it convenient for travelers and aviation professionals.
With its strategic location and diverse infrastructure, MWH Airport plays an important role in regional transportation, economic development, and serves as a key training ground for pilots, highlighting its importance beyond commercial passenger traffic.
Grant County Airport Weather 06/19/2025
Weather ForecastOvernight
47
Mostly Clear
Juneteenth
79
Partly Sunny
Thursday Night
52
Becoming Cloudy
Friday
73
Slight Chance Showers
Friday Night
47
Chance Showers
Saturday
68
Chance Showers
Saturday Night
50
Chance Showers then Slight Chance Showers
Sunday
75
Chance Showers
Sunday Night
50
Mostly Clear
Monday
82
Sunny
Monday Night
54
Mostly Clear
Tuesday
89
Sunny
Tuesday Night
58
Partly Cloudy