CDUS45 KTFX 220732 CLIGTF CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 132 AM MDT SAT AUG 22 2026 ................................... ...THE GREAT FALLS MT CLIMATE SUMMARY FOR AUGUST 21 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1886 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 87 441 PM 99 1894 82 5 81 MINIMUM 51 551 AM 38 1992 49 2 48 2018 AVERAGE 69 66 3 65 PRECIPITATION (IN) YESTERDAY 0.00 2.72 1933 0.04 -0.04 0.00 MONTH TO DATE 1.18 0.77 0.41 0.42 SINCE OCT 1 15.54 12.98 2.56 10.94 SINCE JAN 1 13.70 10.70 3.00 9.86 SNOWFALL (IN) YESTERDAY 0.0 T 2019 0.0 0.0 0.0 MONTH TO DATE 0.0 0.2 -0.2 0.0 SINCE JUN 1 0.0 0.5 -0.5 0.0 SINCE JUL 1 0.0 0.2 -0.2 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 3 -3 0 MONTH TO DATE 37 31 6 9 SINCE JUN 1 275 272 3 182 SINCE JUL 1 47 79 -32 39 COOLING YESTERDAY 4 3 1 0 MONTH TO DATE 66 97 -31 100 SINCE JUN 1 305 257 48 263 SINCE JAN 1 325 260 65 277 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 6.9 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 400 AM LOWEST 27 400 PM AVERAGE 58 .......................................................... THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 98 1935 1976 MINIMUM TEMPERATURE (F) 49 32 1992 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 631 AM MDT SUNSET 825 PM MDT AUGUST 23 2026........SUNRISE 632 AM MDT SUNSET 823 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$