698
CDUS45 KTFX 152340
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MST SAT NOV 15 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR NOVEMBER 15 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 61 1225 PM 73 1934 44 17 45
MINIMUM 39 540 AM -27 1959 21 18 23
AVERAGE 50 32 18 34
PRECIPITATION (IN)
TODAY T 0.60 1903 0.03 -0.03 0.09
MONTH TO DATE 0.04 0.38 -0.34 0.49
SINCE OCT 1 1.29 1.65 -0.36 0.80
SINCE JAN 1 15.76 16.37 -0.61 19.31
DEGREE DAYS
HEATING
TODAY 15 33 -18 31
MONTH TO DATE 303 455 -152 407
SINCE SEP 1 1077 1414 -337 1014
SINCE JUL 1 1151 1560 -409 1119
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 11 19 -8 46
SINCE JAN 1 163 229 -66 298
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 14.4
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70
LOWEST 33
AVERAGE 52
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 67 1943
MINIMUM TEMPERATURE (F) 21 -29 1959
SUNRISE AND SUNSET
NOVEMBER 15 2025......SUNRISE 722 AM MST SUNSET 443 PM MST
NOVEMBER 16 2025......SUNRISE 723 AM MST SUNSET 442 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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