883
CDUS45 KTFX 152340
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MST SUN FEB 15 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR FEBRUARY 15 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 42 323 PM 66 2017 35 7 2
MINIMUM 35 527 AM -38 1936 14 21 -6
AVERAGE 39 24 15 -2
PRECIPITATION (IN)
TODAY 0.00 0.43 1925 0.02 -0.02 T
MONTH TO DATE 0.92 0.27 0.65 0.03
SINCE OCT 1 3.64 3.30 0.34 2.24
SINCE JAN 1 1.05 0.85 0.20 0.87
DEGREE DAYS
HEATING
TODAY 26 41 -15 67
MONTH TO DATE 414 615 -201 943
SINCE DEC 1 2530 3159 -629 3324
SINCE JUL 1 4169 5250 -1081 5015
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 10.9
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72
LOWEST 57
AVERAGE 65
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 63 2017
MINIMUM TEMPERATURE (F) 14 -34 1936
SUNRISE AND SUNSET
FEBRUARY 15 2026......SUNRISE 722 AM MST SUNSET 542 PM MST
FEBRUARY 16 2026......SUNRISE 720 AM MST SUNSET 544 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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