809
CDUS45 KTFX 260733
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MDT TUE AUG 26 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 25 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 82 435 PM 99 2008 79 3 75
MINIMUM 47 523 AM 27 1910 48 -1 46
AVERAGE 65 63 2 61
PRECIPITATION (IN)
YESTERDAY 0.00 1.16 1979 0.05 -0.05 0.01
MONTH TO DATE 1.73 1.36 0.37 1.02
SINCE OCT 1 14.24 15.45 -1.21 14.81
SINCE JAN 1 12.87 13.00 -0.13 12.35
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 4
MONTH TO DATE 23 53 -30 33
SINCE JUN 1 268 344 -76 324
SINCE JUL 1 74 118 -44 81
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 61 81 -20 93
SINCE JUN 1 140 199 -59 250
SINCE JAN 1 143 200 -57 250
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 600 AM
LOWEST 25 400 PM
AVERAGE 54
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 99 1926
MINIMUM TEMPERATURE (F) 47 30 1896
SUNRISE AND SUNSET
AUGUST 26 2025........SUNRISE 630 AM MDT SUNSET 808 PM MDT
AUGUST 27 2025........SUNRISE 631 AM MDT SUNSET 806 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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