064
CDUS45 KTFX 290735
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MDT WED OCT 29 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR OCTOBER 28 2025
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)
YESTERDAY
MAXIMUM 45 235 PM 78 1937 51 -6 52
MINIMUM 24 718 AM -10 2023 26 -2 32
AVERAGE 35 38 -3 42
PRECIPITATION (IN)
YESTERDAY 0.00 0.60 1912 0.03 -0.03 0.00
MONTH TO DATE 1.25 1.18 0.07 0.31
SINCE OCT 1 1.25 1.18 0.07 0.31
SINCE JAN 1 15.72 15.90 -0.18 18.82
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 30 27 3 23
MONTH TO DATE 564 588 -24 376
SINCE SEP 1 697 877 -180 517
SINCE JUL 1 771 1023 -252 622
COOLING
YESTERDAY 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 17 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 700 AM
LOWEST 26 300 PM
AVERAGE 49
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 79 1968
MINIMUM TEMPERATURE (F) 26 -7 1991
SUNRISE AND SUNSET
OCTOBER 29 2025.......SUNRISE 757 AM MDT SUNSET 606 PM MDT
OCTOBER 30 2025.......SUNRISE 758 AM MDT SUNSET 604 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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