271
CDUS45 KTFX 242240
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT FRI OCT 24 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR OCTOBER 24 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 71 259 PM 82 2007 52 19 49
MINIMUM 31 502 AM -4 2020 28 3 26
AVERAGE 51 40 11 38
PRECIPITATION (IN)
TODAY 0.00 0.46 2009 0.03 -0.03 T
MONTH TO DATE 1.20 1.04 0.16 0.31
SINCE OCT 1 1.20 1.04 0.16 0.31
SINCE JAN 1 15.67 15.76 -0.09 18.82
DEGREE DAYS
HEATING
TODAY 14 25 -11 27
MONTH TO DATE 433 484 -51 303
SINCE SEP 1 566 773 -207 444
SINCE JUL 1 640 919 -279 549
COOLING
TODAY 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 9 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 3.4
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72
LOWEST 21
AVERAGE 47
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 80 1924
MINIMUM TEMPERATURE (F) 27 -8 1923
SUNRISE AND SUNSET
OCTOBER 24 2025.......SUNRISE 749 AM MDT SUNSET 614 PM MDT
OCTOBER 25 2025.......SUNRISE 751 AM MDT SUNSET 612 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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