SXUS75 KTFX 182118
RERTFX

RECORD EVENT REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
317 PM MDT MON MAY 18 2026

...RECORD COOL MAXIMUM TEMPERATURES FOR MAY 18 IN NORTH CENTRAL
   AND SOUTHWEST MONTANA...

LOCATION      NEW RECORD    OLD RECORD    YEAR SET  RECORDS BEGAN
GOLD BUTTE        36            38          1931       1905
SHELBY            41            42          2019       1899

...RECORD COOL MINIMUM TEMPERATURES FOR MAY 18 IN NORTH CENTRAL
   AND SOUTHWEST MONTANA...

LOCATION      NEW RECORD    OLD RECORD    YEAR SET  RECORDS BEGAN
SHELBY            23            26          1918       1899

$$