634
CDUS45 KTFX 292340
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MST SAT NOV 29 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR NOVEMBER 29 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 21 234 PM 65 1924 39 -18 27
MINIMUM -5 825 AM -11 1975 17 -22 16
AVERAGE 8 28 -20 22
PRECIPITATION (IN)
TODAY T 0.22 1976 0.01 -0.01 0.00
MONTH TO DATE 0.31 0.65 -0.34 0.60
SINCE OCT 1 1.56 1.92 -0.36 0.91
SINCE JAN 1 16.03 16.64 -0.61 19.42
DEGREE DAYS
HEATING
TODAY 57 37 20 43
MONTH TO DATE 734 947 -213 942
SINCE SEP 1 1508 1906 -398 1549
SINCE JUL 1 1582 2052 -470 1654
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 13 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 95
LOWEST 57
AVERAGE 76
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 66 1969
MINIMUM TEMPERATURE (F) 17 -20 1985
SUNRISE AND SUNSET
NOVEMBER 29 2025......SUNRISE 741 AM MST SUNSET 431 PM MST
NOVEMBER 30 2025......SUNRISE 742 AM MST SUNSET 431 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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