CDUS45 KTFX 200747 CLILWT CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 147 AM MDT FRI MAR 20 2026 ................................... ...THE LEWISTOWN MT CLIMATE SUMMARY FOR MARCH 19 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 71R 155 PM 67 1946 46 25 46 MINIMUM 46 1123 PM -20 1913 23 23 17 AVERAGE 59 34 25 32 PRECIPITATION (IN) YESTERDAY 0.00 0.40 1982 0.03 -0.03 0.00 MONTH TO DATE 1.51 0.42 1.09 0.23 SINCE OCT 1 5.24 3.94 1.30 2.48 SINCE JAN 1 2.65 1.49 1.16 1.11 SNOWFALL (IN) YESTERDAY MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 6 31 -25 33 MONTH TO DATE 568 651 -83 563 SINCE MAR 1 568 651 -83 563 SINCE JUL 1 5255 6417 -1162 6125 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 (250) HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 18.8 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 42 300 AM LOWEST 17 1000 AM AVERAGE 30 .......................................................... THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 46 77 1910 MINIMUM TEMPERATURE (F) 23 -11 1913 SUNRISE AND SUNSET MARCH 20 2026.........SUNRISE 721 AM MDT SUNSET 731 PM MDT MARCH 21 2026.........SUNRISE 719 AM MDT SUNSET 732 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$