CDUS45 KTFX 190738 CLILWT CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 138 AM MDT THU MAR 19 2026 ................................... ...THE LEWISTOWN MT CLIMATE SUMMARY FOR MARCH 18 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1896 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 65 117 PM 75 2017 45 20 41 MINIMUM 41 939 PM -17 1965 22 19 22 AVERAGE 53 34 19 32 PRECIPITATION (IN) YESTERDAY 0.00 0.41 1981 0.03 -0.03 0.00 MONTH TO DATE 1.51 0.39 1.12 0.23 SINCE OCT 1 5.24 3.91 1.33 2.48 SINCE JAN 1 2.65 1.46 1.19 1.11 SNOWFALL (IN) YESTERDAY MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 12 31 -19 33 MONTH TO DATE 562 620 -58 530 SINCE MAR 1 562 620 -58 530 SINCE JUL 1 5249 6386 -1137 6092 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 17.8 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 65 500 AM LOWEST 22 200 PM AVERAGE 44 .......................................................... THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 46 67 1946 MINIMUM TEMPERATURE (F) 23 -20 1913 SUNRISE AND SUNSET MARCH 19 2026.........SUNRISE 723 AM MDT SUNSET 729 PM MDT MARCH 20 2026.........SUNRISE 721 AM MDT SUNSET 731 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$