842
CDUS45 KTFX 072240
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT THU AUG 07 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 7 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 74 1228 PM 97 2001 84 -10 61
MINIMUM 54 609 AM 38 1988 52 2 52
AVERAGE 64 68 -4 57
PRECIPITATION (IN)
TODAY 0.25 2.50 1900 0.05 0.20 0.04
MONTH TO DATE 0.71 0.35 0.36 0.16
SINCE OCT 1 13.22 14.44 -1.22 13.95
SINCE JAN 1 11.85 11.99 -0.14 11.49
DEGREE DAYS
HEATING
TODAY 1 1 0 8
MONTH TO DATE 1 7 -6 8
SINCE JUN 1 246 298 -52 299
SINCE JUL 1 52 72 -20 56
COOLING
TODAY 0 4 -4 0
MONTH TO DATE 13 28 -15 44
SINCE JUN 1 92 146 -54 201
SINCE JAN 1 95 147 -52 201
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93
LOWEST 44
AVERAGE 69
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 96 1991
MINIMUM TEMPERATURE (F) 52 33 1896
SUNRISE AND SUNSET
AUGUST 7 2025........SUNRISE 605 AM MDT SUNSET 841 PM MDT
AUGUST 8 2025........SUNRISE 606 AM MDT SUNSET 840 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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