867
WWUS85 KTFX 172343
AWWGTF
MTZ312-180115-

Airport Weather Warning
National Weather Service Great Falls MT
Issued by National Weather Service Missoula MT
539 PM MDT Fri Jul 17 2026

...AIRPORT WEATHER WARNING...

The National Weather Service in Great Falls has issued an Airport
Weather Warning for...

Great Falls International Airport /GTF/

There is increasing confidence in both thunderstorms forming within
the vicinity of the airport and additional thunderstorms moving
towards the airport from the southwest over the next couple hours.

Erratic gusts up to 40kts are possible and hail of 1/2 inch or
greater is possible.

Until 715 PM MDT.

LAT...LON 4745 11139 4750 11139 4750 11133 4745 11133
$$