


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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112 CDUS45 KTFX 032240 CLILWT CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 440 PM MDT FRI OCT 03 2025 ................................... ...THE LEWISTOWN MT CLIMATE SUMMARY FOR OCTOBER 3 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1896 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 65 259 PM 87 1943 62 3 60 MINIMUM 45 637 AM 17 1950 36 9 35 AVERAGE 55 49 6 48 PRECIPITATION (IN) TODAY 0.00 1.09 2016 0.05 -0.05 0.00 MONTH TO DATE 0.05 0.15 -0.10 0.00 SINCE OCT 1 0.05 0.15 -0.10 0.00 SINCE JAN 1 14.52 14.87 -0.35 18.51 DEGREE DAYS HEATING TODAY 10 16 -6 17 MONTH TO DATE 27 47 -20 41 SINCE SEP 1 160 336 -176 182 SINCE JUL 1 234 482 -248 287 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 11 18 -7 46 SINCE JAN 1 163 228 -65 298 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 7.9 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 LOWEST 45 AVERAGE 67 .......................................................... THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 92 1905 MINIMUM TEMPERATURE (F) 35 11 1916 SUNRISE AND SUNSET OCTOBER 3 2025.......SUNRISE 720 AM MDT SUNSET 653 PM MDT OCTOBER 4 2025.......SUNRISE 721 AM MDT SUNSET 651 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$